Product Description

XSY Bearing Roller Bearings are designed according to the European International Standard ISO 492:2014 and American Standard AMBA. And are divided into subfamilies based on their outer diameter and height.
Inch series tapered roller bearing consists of detachable and interchangeable elements that make them easily adjustable in any application.

ZheJiang XSY Bearing Co., Ltd. is a Professional and leading factory of thrust roller &ball bearings in China market, With more than 30 years of experience in producing, R&D, and sales bearing lines.
Next is our brief introduction, hope you can like it.
1. World quality, global share.
2. Since 1990.
3. Affordable, Durable, &Classical
4. OEM & ODM services are available.
5. Super Quality & Favorable price

XSY Bearing–Your trustworthy professional bearing expert!

We supplying the following Tapered Roller Bearings:

Inch series  
Bearing No. Boundary dimensions Basic load ratings (kN) Limiting speeds Mass
mm Dynamic Static rpm Kg
Cone Cup d D T B C R r Cr Cor Grease Oil
11590  11520  15.875  42.862  14.288  14.288  9.525  1.5 1.5 17.6 17.6 8500 12000 0.1
LM11749  LM11710  17.462  39.878  13.843  14.605  10.668  1.3 1.3 21.2 20.8 9000 13000 0.081
LM11949  LM11910  19.050  45.237  15.494  16.637  12.065  1.3 1.3 27.5 27.5 8500 12000 0.12
0571 7  5715  19.050  49.225  18.034 19.05 14.288  1.3 1.3 39.1 40 8000 11000 0.18
09074  5716  19.050  49.225  23.02 21.539 17.462  1.5 1.5 39.1 40 8000 11000 0.21
A6075  A6157  19.050  39.992  12.014  11.153  9.525  1.0  1.3  14.9  15.7  9500  13000  0.066
0571 7  5716  19.050  49.225  21.209  19.050  17.462  1.3 1.5 39.1 40 8000 11000 0.2
09074  5715  19.050  49.225  19.845  21.539  14.288  1.5  1.3  39.1 40 4300 8000 0.19
09074  5714  19.050  49.225  23.571  21.539  17.462  1.5  3.5  37.5  37.0  8500  11000  0.21
12580  12520  20.638  49.225  19.845  19.845  15.875  1.5  1.5  37.5  39.0  8200  11000   
M12649  M12610  21.430  50.005  17.526  18.288  13.970  1.3 1.3 36.9 38 8000 11000  0.17
LM12749  LM12710  21.986 45.237  15.494  16.637  12.065  1.3 1.3 27.5 31 8000 11000 0.12
LM12749  LM12711  21.986  45.974  15.494  16.637  12.065  1.3 1.3 27.5 31 8000 11000 0.12
M12648  M12610  22.225  50.005  17.526  18.288  13.970  1.3 1.3 39.1  40.7  8500  11000  0.17
1280  1220  22.225  57.150  22.225  22.225  17.462  0.8  1.6  52.6  55.7  7600  10000   
1755  1729  22.225  56.896  19.368  19.837  15.875  1.3 0.8 46 43.1  7600  10000   
07093  5716  23.812  50.005  13.495  14.260  9.525  1.5  1.0  26.0  27.9  7600  10000   
07097  5716  25.000  50.005  13.495  14.260  9.525  1.5 1.0  26.7  28.8  7900  11000  0.146
5710  07204  25.400  51.994  15.011  14.260  12.700  1.5 1.3 26.7  28.8  7900  11000  0.145
1780  1729  25.400  56.896  19.368  19.837  15.875  0.8  1.3  42.5  46.5  7200  9600   
L44643  L44610  25.400  50.292  14.224  14.732  10.668  1.3 1.3 26 30 7500 10000 0.13
M84548  M84510  25.400  57.150  19.431  19.431  14.732  1.5  1.5  39.6 45 6700  9000  0.24
15101  15243  25.400  61.912  19.050  20.638  14.288  0.8  2.0  44.6  50.7  6400  8600  0.28
5710  5716  25.400  50.005  13.495  14.260  9.525  1.5 1.0  26.7  28.8  7900  11000  0.12
15101  15245  25.400  62.000  19.050  20.638  14.288 0.8 1.3 48.4 57 6000 8000 0.31
15101  15250X  25.400  63.500  20.638 20.638  15.875 0.8  1.5 48.4 57 6000 8000 0.34
L44649  L44610  26.988  50.292  14.224  14.732  10.668  3.5 1.3 26 30 7500 10000 0.11
1988  1922  28.575  57.150  19.845  19.355  15.875  3.5 1.5 47.3 55 6700 9000 0.22
57174  57120  28.575  68.262  22.225  22.225  17.462  0.8  1.5 58.3 69.5 5600 7500 0.42
57172  57120  28.575  73.571  22.225  22.225  17.462  0.8  3.2  55.0  65.7  5500  7400   
15112 15245  28.575  62.000  19.050  20.638  14.288  3.5 1.3 48.4 57 6000 8000 0.28
L45449  L45410  29.000  50.292  14.224  14.732  10.668  3.5 1.3 26 32.5 7000 9500 0.11
15116  15245  30.112  62.000  19.050  20.638  14.288  0.1  1.2  44.6  50.7  6400  8600   
M86649  M86610  30.162  64.292  21.433 21.433 16.670  1.5 1.5 49.5 61 6000 8000 0.33
M88043  M88571  30.162 68.262  22.225  22.225  17.462  2.3 1.5 55 69.5 5600 7500 0.41
57175  57120  31.750  68.262  22.225  22.225  17.462  3.6  1.6  51.0  61.1  6000  8000   
14125A  14276  31.750  69.012  19.845  19.583  15.875  3.5  1.3  44.5  55.0  5500  7500  0.35
LM67048  LM67571  31.750  59.131  15.875  16.764  11.811  3.6 1.3 34.7 41.5 6300 8500 0.18
2580  2520  31.750  66.421  25.400  25.357  20.638  0.8  3.3 69.3 81.5 5600 7500 0.4
2580  2523  31.750  69.850  23.812  25.357  19.050  0.8  1.3  69.0  81.5  5700  7600  0.45
14125A  14276  31.750  69.012  19.845  19.583  15.875  3.5  1.3  48.5  58.0  5600  7400  0.35
15123  15245  31.750  62.000  18.161  19.050  14.288  4 1.3 48.4 57 6000 8000 0.24
15126  15245  31.750  62.000  19.050  20.638  14.288  0.8  1.2  44.6  50.7  6400  8600   
HM88542  HM88510  31.750  73.571  29.370  27.783  23.571  1.3 3.3 74.3  101.0  5600  7500  0.62
M88048  M88571  33.338  68.262  22.225  22.225  17.462  0.8  1.5 55 69.5 5600 7500 0.38
14130 14276  33.338  69.012  19.845  19.583  15.875  3.5 1.3  53.9 67 5600 7500 0.35
14136 A  14276  34.925  69.012  26.982  26.721  15.875  0.8  1.3 53.9 67 5600 7500 0.33
25877  25821  34.925  73.571  23.812  24.608  19.050  1.5 0.8  72.1 88 5300 7000 0.47
LM48548  LM48510  34.925  65.088  18.034  18.288  13.970  3.6 1.3 47.3 57 5600 7500 0.25
HM88649  HM88610  34.925  72.233  25.400  25.400  19.842  2.3 2.3 67.1 90 5000 6700 0.5
HM89446 HM89410  34.925 76.2 29.37 28.575 23.02 3.5 3.3 78.1 106 4800 6300 0.66
L68149  L68110  34.988 59.131  15.875  16.764  11.938  3.5 1.3 33 44 6000 8000 0.17
L68149  L68111  34.988 59.974 15.875  16.764  11.938  3.5 1.3 33 44 6000 8000 0.17
LM78349A  LM78310A  34.988  61.973  16.700  17.000  13.600  1.5  1.5  37.0  48.0  5900  7900  0.21
HM88648  HM88610  35.717  72.233  25.400  25.400  19.842  3.6  2.4  66.9  87.4  5700  6900   
25880 25821 36.487 73.571 23.812 24.608 19.05 1.5 0.8 72.1 88 5300 7000 0.46
25880 25820 36.487 73.571 23.812 24.608 19.05 1.5 0.8 72.1 88 5300 7000 0.45
2794 2720 36.487 76.2 23.812 25.654 19.05 3.5 3.3 74.8 93 5000 6700 0.5
HM89448 HM89410  36.512  76.200  29.370  28.575  23.02 0.8 3.3  78.1 106 4800  6300 0.64
HM89449  HM89410  36.512  76.200  29.370  28.575  23.02 3.5  3.3  78.1 106 4800  6300 0.64
JL69349  JL69310  38.000  63.000  17.000  17.000  13.500  sp  1.3 43.5  58.2  6000  8000  0.2
LM29748  LM29710  38.100  65.088  18.034  18.288  13.97 sp  1.3 42.9  56.5  5800  7800  0.24
LM29749  LM29710  38.100  65.088  18.034  18.288  13.97 2.3  1.3  42.9 57.0  5600 7500 0.24
LM29749  LM29711  38.100  65.088  19.812  18.288  15.748  2.3 1.3 42.9  57 5600 7500 0.25
3490  3420  38.100  79.375  29.370  29.771  23.812  3.5 3.3 91.3 110 5000 6700 0.67
418  414  38.100  88.5 26.988  29.083  22.225  3.5 1.5 101 114 4800 6300 0.83
2788  2720  38.100  76.200  23.812  25.654  19.050  3.5 3.3 74.8 93 5000 6700 0.5
16150  16282  38.100  72 19.000  20.638  14.237  3.5 1.5 49.5 60 5300 7000 0.33
HM801346 HM801310 38.1 82.55 29.37 28.575 23.02 0.8 3.3 85.8 118 4500 6000 0.78
25572  25520  38.100  82.931  23.812  25.400  19.050  0.8  0.8  77.2  100.0  4800  6300  0.64
LM300849  LM300811  40.988  67.975  17.500  18.000  13.500  3.6 1.5  44 58.5 5300 7000 0.24
LM501349  LM501310  41.275  73.431  19.558  19.812  14.732  3.5 0.8  55 69.5 4800 6300 0.33
LM501349  LM501314  41.275  73.431  21.430  19.812  16.604  3.5 0.8  55 69.5 4800 6300 0.35
LM501349  LM501311 41.275 73.431 23.012 19.812 18.186 3.5 2.3 55 69.5 4800 6300 0.37
M857148  M857111  41.275  82.550  26.543  25.654  20.193  3.5 3.3 73.7 91.5 4500 6000 0.62
18590  18520  41.275  73.571  16.667  17.462  12.700  3.5 1.5 46.8 56 5000 6700 0.28
11162  11300  41.275  76.200  18.009  17.384  14.288  1.5  1.5  45.7 56 5000 6700 0.34
24780  24720  41.275  76.200  22.225  23.571  17.462  3.5 0.8  68.2 86.5 5000 6700 0.43
HM85716 HM85710 41.275 88.9 30.162 29.37 23.02 3.5 3.3 95.2 127 4300 5600 0.9
526 522 41.275 101.6 34.925 36.068 26.988 3.5 3.3 151 190 3800 5000 1.45
3579  3525  42.862  87.312  30.162  30.886  23.812  3.5  3.3  102 132 4500 6000 0.8
25577  25520  42.875  82.931  23.812  25.400  19.050  3.5 0.8  80.9 106 4500 6000 0.57
25577 25523 42.875 82.931 26.988 25.4 22.225 3.5 2.3 80.9 106 4500 6000 0.61
25577 25522 42.875 83.058 23.876 25.4 19.114 3.5 2 80.9 106 4500 6000 0.57
527  522  44.450  101.600  34.925  36.068  26.988  3.5 3.3 151 190 3800 5000 1.35
535  532 A  44.450  111.125  38.100  36.957  30.162  3.5 3.3 151 190 3600 4800 1.9
25580  25520  44.450  82.931  23.812  25.400  19.050  3.5  0.8  80.9 106 4500  6000  0.57
25580 25523 44.45 82.931 26.988 25.4 22.225 3.5 2.3 80.9 106 4500 6000 0.61
25580 25522 44.45 83.058 23.876 25.4 19.114 3.5 2 80.9 106 4500 6000 0.57
HM85719 HM85710 44.45 88.9 30.162 29.37 23.02 3.5 3.3 95.2 127 4300 5600 0.85
17887  17831  45.230  79.985  19.842  20.638  15.080  2.0  1.3  62.0  78.5  4500  6000  0.41
LM603049  LM6571  45.242  77.788  19.842  19.842  15.080  3.5 0.8  53.9 69.5 4800 6300 0.37
LM603049  LM603014  45.242  79.974  19.842  19.842  15.000  3.5 0.8  57.1  73.5  4900  6500   
LM603049  LM603012  45.242  77.788  21.430  19.842  16.667  3.5 0.8  57.1  73.5  4900  6500  0.38
LM157149  LM157110  45.242  73.431  19.558  19.812  15.748  3.5 0.8  55.6  78.1  5100  6700  0.3
25590  25520  45.618  82.931  23.812  25.400  19.050  3.5  0.8  80.9 106 4500  6000  0.55
25590  25523  45.618 82.931  26.988  25.400  22.225  3.5  2.3  80.9 106 4500  6000  0.59
LM503349  LM503310  45.987  74.976  18.000  18.000  14.000  2.3 1.5 50.1 71 4800 6300 0.31
M804049  M85711  47.625  88.900  25.400  25.400  19.050  3.5 3.3 87.1  112.0  4400  5900   
386 A  382 A  47.625  96.838  21.000  21.946 15.875 0.8  0.8  80.9 102 3800 5500 0.73
JLM104948  JLM104910  50.000  82.000  21.501  21.501 17.000  3.0  0.5  71.7  97.9  4500  6000  0.42
LM104949  LM104911  50.800  82.550  21.590  22.225  16.51 3.5 1.3 61.2  84.3  4500  6000  0.42
LM104949  LM104912  50.800  82.931  21.590  22.225  16.510  3.5  1.3  69.5  94.0  4300  5700   
368A 362A  50.800  88.900  20.638  22.225  16.513  3.5 1.3 76.5 91.5 4300 5600 0.5
368A  362X 50.800  90 25 22.225  20 3.5 2 76.5 91.5 4300 5600 0.58
529  522  50.800  101.600  34.925  36.068  26.988  0.8  3.2  131.0  159.0  4000  5300   
529X  522  50.800  101.600  34.925  36.068  26.988  3.5 3.3 151 190 3800 5000 1.25
3780  3720  50.800  93.264  30.162  30.302  23.812  3.5 3.3 110 146 4000 5300 0.87
28580  28521  50.800  92.075  24.608  25.400  19.845  3.5 0.8  85.8 118 4000 5300 0.72
368A  363  50.800  90.000  20.000  22.225  20.000  3.5  0.8  76.5  90.5  4100  5500   
28584  28521  52.388  92.075  24.608  25.400  19.845  3.5 0.8  84.8  119.0  4200  5600  0.67
539 532X  53.975  107.950  36.512  36.957  28.575  3.5 3.3 151 190 3600 4800 1.5
JLM506849  JLM506810  55.000  90.000  23.000  23.000  18.500  1.6  0.5  81.4  115.0  4200  5500   
39581  39520  57.150  112.712  30.162  30.162  23.812  8 3.3 142 204 3200 4300 1.4
387  382A  57.150  96.838  21.000  21.946  15.875  2.3 0.8  80.9 102 3800 5000 0.59
387A  382A  57.150  96.838  21.000  21.946  15.875  3.5 0.8  80.9 102 3800 5000 0.59
387AS  382A  57.150  96.838  21.000  21.946  15.875  5 0.8  80.9 102 3800 5000 0.58
387 382S 57.150  96.838  21.000  21.946  15.875  2.3 2.3 80.9 102 3800 5000 0.59
387A 382S 57.150  96.838  21.000  21.946  15.875  3.5 2.3 80.9 102 3800 5000 0.59
387AS  382S 57.150  96.838  21.000  21.946  15.875  5 2.3 80.9 102 3800 5000 0.58
462  453X  57.150  104.775 30.162  29.317  24.605  2.3 3.3 109.0  144.0  3700  4900  1.08
28985  28920  60.325  101.600  25.400  25.400  19.845  3.5 3.3 85.8 125 3600 4800 0.81
28985  28921  60.325  100.000  25.400  25.400  19.845  3.5  3.3  85.8 125 3600 4800 0.77
395  394A  63.500  110.000  22.000  21.996  18.824  3.5 1.3 88 118 3200 4300 0.84
29585 29520 63.5 107.95 25.4 25.4 19.05 3.5 3.3 89.7 137 3200 4300 0.9
559  552A  63.500  123.825  38.100  36.678  30.162  3.5  3.3  172 240 3000  4000  2
39585  39520  63.500  112.712  30.162  30.162  23.812  3.5  3.3  142.0  204 3200 4300  1.25
395S  394A  66.675  110.000  22.000  21.996  18.824  3.5 1.3 88 118 3200 4300 0.79
HM212049  HM212011  66.675  122.238  38.100  38.354  29.718  3.5 3.5 191.0  249.0  3200  4300  1.85
3984  3920  66.675  112.712  30.162  30.048  23.812  3.5  3.3 123 183 3200  4300  1.15
39590  39520  66.675  112.712  30.162  30.162  23.812  3.5 3.3 142 204 3200 4300 1.2
399A  394A  68.262 110.000  22.000  21.996  18.824  2.3 1.3 88 118 3200 4300 0.76
482  472  69.850  120.000  29.794  29.007  24.237  3.5 2.0  132 186 3000 4000 1.35
566  563  69.850  127.000  36.512  36.17 28.575  3.5 3.3 176 255 2800 3800 1.85
484  472  70.000  120.000  29.794  29.007  24.237  2.0  2.0  132 186 3000  4000 1.3
567A  563  71.438  127.000  36.512  36.170  28.575  3.5 3.3 156.0  226.0  3000  4000  
29685  29620  73.571  112.712  25.400  25.400  19.050  3.5 3.3 99 156 3000 4000 0.89
567  563  73.571  127.000  36.512  36.170  28.575  3.5  3.3  176 255 2800 3800 1.85
575  572  76.200  139.992  36.512  36.098  28.575  3.5 3.3 187 280 2400 3400 2.45
581  572  80.962  139.992  36.512  36.098  28.575  3.5 3.3 175.0  262.0  2700 3600  
740  742  80.962  150.098  44.450  46.672  36.512  5.2  3.2  264.0  368.0  2500 3400  
580  572  82.550  139.992  36.512  36.098  28.575  3.5 3.3 187 280 2400 3400 2.2
663  653  82.550  146.050  41.275  41.275  31.750  3.5 3.3 220 320 2200 3200 2.8
27690  27620  83.345  125.412  25.400  25.400  19.845  3.5 1.5 112 186 2600 3600 1.05
498  493  84.138  136.525  30.162  29.769  22.225  3.5  3.3  145 220 2400 3400 1.6
749  742  85.026  150.089  44.450  46.672  36.512  3.5 3.3 286 405 2200 3200 3.3
HM518445  HM518410  88.900  152.400  39.688  39.688  30.162  6.4  3.3 242 355 2000 3000 2.85
HM218248  HM218210  89.974  146.975  40.000  40.000  32.500  7 3.5 229 355 2200 3200 2.5
42381  42584  96.838  148.430  28.575  28.971  21.433  3.5  3.0  130 196 2200 3200 1.65
L521949  L521910  107.950  146.050  21.432  21.432  16.670  1.6  1.6  86.4  167.0  2300 3100  

 

Bearing No. Boundary dimensions Limiting speed Mass
mm rpm Kg
d D T B C Rmin rmin Grease Oil
35710 series
35712 15 35 11.75 11 10 0.6 0.6 9000 13000 0.053
35713 17 40 13.25 12 11 1 1 9000 13000 0.096
35714 20 47 15.25 14 12 1 1 8000 11000 0.128
35715 25 52 16.25 15 13 1 1 7500 10000 0.153
35716 30 62 17.25 16 14 1 1 6300 8500 0.232
35717 35 72 18.25 17 15 1.5 1.5 5300 7000 0.337
35718 40 80 19.75 18 16 1.5 1.5 4800 6300 0.422
35719 45 85 20.75 19 16 1.5 1.5 4500 6000 0.476
35710 50 90 21.75 20 17 1.5 1.5 4300 5600 0.538
35711 55 100 22.75 21 18 2 1.5 3800 5000 0.715
35712 60 110 23.75 22 19 2 1.5 3400 4500 0.905
35713 65 120 24.75 23 20 2 1.5 3000 4000 1.12
35714 70 125 26.25 24 21 2 1.5 3000 4000 1.26
35715 75 130 27.25 25 22 2 1.5 2800 3800 1.36
35716 80 140 28.25 26 22 2.5 2 2400 3400 1.67
35717 85 150 30.5 28 24 2.5 2 2200 3200 2.08
35718 90 160 32.5 30 26 2.5 2 2000 3000 2.53
35719 95 170 34.5 32 27 3 2.5 1900 2800 3.06
35710 100 180 37 34 29 3 2.5 1900 2800 3.72
35711 105 190 39 36 30 3 2.5 1800 2600 4.39
35712 110 200 41 38 32 3.5 2 1700 2400 5.21
35714 120 215 43.5 40 34 3 2.5 1600 2200 6.19
35716 130 230 43.75 40 34 4 3 1500 2000 6.94
35718 140 250 45.75 42 36 4 3 1400 1900 8.75
35710 150 270 49 45 38 4 3 1300 1800 10.8
35712 160 290 52 48 40 4 3 1100 1600 12.9
35714 170 310 57 52 43 5 4 1000 1500 19
35716 180 320 57 52 43 5 4 1000 1500 20
35718 190 340 60 55 46 3 2.5 950 1400 24
35710 200 360 64 58 48 5 4 900 1300 25
30300 series
30302 15 42 14.25 13 11 1 1 9000 13000 0.096
30303 17 47 15.25 14 12 1 1 8500 12000 0.13
30304 20 52 16.25 15 13 1.5 1.5 8000 11000 0.166
30305 25 62 18.25 17 15 1.5 1.5 6700 9000 0.266
30306 30 72 20.75 19 16 1.5 1.5 5600 7500 0.391
30307 35 80 22.75 21 18 2 1.5 5000 6700 0.484
30308 40 90 25.25 23 20 2 1.5 4500 6000 0.751
30309 45 100 27.25 25 22 2 1.5 4000 5300 0.985
3571 50 110 29.25 27 23 2.5 2 3600 4800 1.28
3571 55 120 31.5 29 25 2.5 2 3200 4300 1.61
3571 60 130 33.5 31 26 3 2.5 3000 4000 1.95
3571 65 140 36 33 28 3 2.5 2600 3600 2.44
3571 70 150 38 35 30 3 2.5 2000 3000 2.99
3571 75 160 40 37 31 3 2.5 2200 3200 3.58
3 0571 80 170 42.5 39 33 3 2.5 2000 3000 4.27
3 0571 85 180 44.5 41 34 4 3 1900 2800 4.97
3 0571 90 190 46.5 43 36 4 3 1800 2600 5.79
3571 95 200 49.5 45 38 4 3 1800 2600 6.8
30320 100 215 51.5 47 39 4 3 1700 2400 8.2
30321 105 225 53.5 49 41 4 3 1600 2200 9.91
30322 110 240 54.5 50 42 4 3 1600 2200 11.5
30324 120 260 59.5 55 46 4 3 1500 2000 13.7
30326 130 280 63.75 58 49 5 4 1300 1800 17.1
30328 140 300 67.75 62 53 5 4 1200 1700 21.7
30330 150 320 72 65 55 5 4 1100 1600 28.5
30332 160 340 75 68 58 5 4 1100 1600 29
30334 170 360 80 72 62 5 4 950 1400 35
31300 series
31305 25 62 18.25 17 13 1.5 1.5 5600 7500 0.264
31306 30 72 20.75 19 14 1.5 1.5 5000 6700 0.393
31307 35 80 22.75 21 15 2 1.5 4500 6000 0.518
31308 40 90 25.25 23 17 2 1.5 4000 5300 0.727
31309 45 100 27.25 25 18 2 1.5 3400 4500 0.947
31310 50 110 29.25 27 19 2.5 2 3200 4300 1.22
31311 55 120 31.5 29 21 2.5 2 2800 3800 1.56
31312 60 130 33.5 31 22 3 2.5 2600 3600 1.91
31313 65 140 36 33 23 3 2.5 2200 3200 2.39
31314 70 150 38 35 25 3 2.5 2400 3400 2.95
31315 75 160 40 37 26 3 2.5 1900 2800 3.39
31316 80 170 42.5 39 27 3 2.5 1900 2800 4.05
31317 85 180 44.5 41 28 4 3 1800 2600 4.6
31318 90 190 46.5 43 30 4 3 1700 2400 5.9
31319 95 200 49.5 45 32 4 3 1700 2400 6.95
31320 100 215 56.5 51 35 4 3 1600 2200 8.6
31321 105 225 58 53 36 4 3 1500 2000 9.65
31322 110 240 63 57 38 4 3 1400 1900 12
31324 120 260 68 62 42 4 3 1200 1700 15.5
31326 130 280 72 66 44 5 4 1100 1600 18.5
31328 140 300 77 70 47 5 4 1000 1500 24.5
31330 150 320 82 75 50 5 4 950 1400 29.5
32000 series
32004 20 42 15 15 12 0.6 0.6 9700 13000 0.96
32005 25 47 15 15 11.5 0.6 0.6 8000 11000 0.115
32006 30 55 17 17 13 1 1 6700 9000 0.172
32007 35 62 18 18 14 1 1 6000 8000 0.227
32008 40 68 19 19 14.5 1 1 5300 7000 0.77
32009 45 75 20 20 15.5 1 1 4800 6300 0.329
32571 50 80 20 20 15.5 1 1 4500 6000 0.365
32011 55 90 23 23 17.5 1.5 1.5 4000 5300 0.55
32012 60 95 23 23 17.5 1.5 1.5 3800 5000 0.586
32013 65 100 23 23 17.5 1.5 1.5 3400 4500 0.627
32014 70 110 25 25 19 1.5 1.5 3200 4300 0.842
32015 75 115 25 25 19 1.5 1.5 3000 4000 0.887
32016 80 125 29 29 22 1.5 1.5 2600 3600 1.27
32017 85 130 29 29 22 1.5 1.5 2400 3400 1.33
32018 90 140 32 32 24 2 1.5 2200 3200 1.73
32019 95 145 32 32 24 2 1.5 2200 3200 1.8
32571 100 150 32 32 24 2 1.5 2000 3000 1.87
32571 105 160 35 35 26 2.5 2 1900 2800 2.38
32571 110 170 38 38 29 2.5 2 1800 2600 3.05
32571 120 180 38 38 29 2.5 2 1800 2600 3.2
32026 130 200 45 45 34 2.5 2 1600 2200 4.86
32571 140 210 45 45 34 2.5 2 1600 2200 5.19
32030 150 225 48 48 36 3 2.5 1500 2000 6.33
32032 160 240 51 51 38 3 2.5 1300 1800 7.53
32034 170 260 57 57 43 3 2.5 1100 1600 10.6
32036 180 280 64 64 48 3 2.5 1100 1600 14.5
32038 190 290 64 64 48 3 2.5 1000 1500 15
32040 200 310 70 70 53 3 2.5 950 1400 19.5
32044 220 340 76 76 57 4 3 900 1300 25.5
32048 240 360 76 76 57 4 3 850 1200 27.5
32200 series
32204 20 47 19.25 18 15 1 1 8000 11000 0.161
32205 25 52 19.25 18 16 1 1 7500 10000 0.184
32206 30 62 21.25 20 17 1 1 6300 8500 0.29
32207 35 72 24.25 23 19 1.5 1.5 5300 7000 0.45
32208 40 80 24.75 23 19 1.5 1.5 4800 6300 0.535
32209 45 85 24.75 23 19 1.5 1.5 4500 6000 0.584
32210 50 90 24.75 23 19 1.5 1.5 4300 5600 0.646
32211 55 100 26.76 25 21 2 1.5 3800 5000 0.86
32212 60 110 29.75 28 24 2 1.5 3400 4500 1.16
32213 65 120 32.75 31 27 2 1.5 3000 4000 1.54
32214 70 125 33.25 31 27 2 1.5 2800 3800 1.63
32215 75 130 33.25 31 27 2 1.5 2600 3600 1.75
32216 80 140 35.25 33 28 2.5 2 2400 3400 2.13
32217 85 150 38.5 36 30 2.5 2 2200 3200 2.69
32218 90 160 42.5 40 34 2.5 2 2000 3000 3.43
32219 95 170 45.5 43 37 3 2.5 1900 2800 4.24
32220 100 180 49 46 39 3 2.5 1800 2600 3.72
32221 105 190 53 50 43 3 2.5 1800 2600 6.31
32222 110 200 56 53 46 3.5 2 1700 2400 7.43
32224 120 215 61.5 58 50 3 2.5 1600 2200 9.26
32226 130 230 67.75 64 54 4 3 1500 2000 11.5
32228 140 250 71.75 68 58 4 3 1400 1900 14.4
32230 150 270 77 73 60 4 3 1200 1700 18.2
32232 160 290 84 80 67 4 3 1000 1400 21.1
32234 170 310 91 86 71 5 4 1000 1500 28.5
32236 180 320 91 86 71 5 4 950 1400 29.8
32238 190 340 97 92 75 5 4 900 1300 36
32240 200 360 104 98 82 5 4 900 1300 42.7
32244 220 400 115 108 90 5 4 800 1100 58.3
32300 series
32303 17 47 20.25 19 16 1 1 8000 11000 0.174
32304 20 52 22.25 21 18 1.5 1.5 7500 10000 0.231
32305 25 62 25.25 24 20 1.5 1.5 6000 8000 0.367
32306 30 72 28.75 27 23 1.5 1.5 5300 7000 0.56
32307 35 80 32.75 31 25 2 1.5 4800 6300 0.77
32308 40 90 35.25 33 27 2 1.5 4000 5300 1.05
32309 45 100 38.25 36 30 2 1.5 3600 4800 1.4
32310 50 110 42.25 40 33 2.5 2 3200 4300 1.89
32311 55 120 45.5 43 35 2.5 2 3000 4000 2.37
32312 60 130 48.5 46 37 3 2.5 2600 3600 2.9
32313 65 140 51 48 39 3 2.5 2400 3400 3.51
32314 70 150 54 51 42 3 2.5 2000 3000 4.35
32315 75 160 58 55 45 3 2.5 2000 3000 5.34
32316 80 170 61.5 58 48 3 2.5 1900 2800 6.38
32317 85 180 63.5 60 49 4 3 1800 2600 7.3
32318 90 190 67.5 64 53 4 3 1700 2400 8.78
32319 95 200 71.5 67 55 4 3 1700 2400 10.7
32320 100 215 77.5 73 60 4 3 1600 2200 3
32321 105 225 81.5 77 63 4 3 1500 2000 14.5
32322 110 240 84.5 80 65 4 3 1400 1900 17.8
32324 120 260 90.5 86 69 4 3 1300 1800 21.7
32334 170 360 128 120 100 3.7 1.3 850 1100 59.5
33000 series
33005 25 47 17 17 14 0.6 0.6 8000 10700 0.131
33006 30 55 20 20 16 1 1 6700 9100 0.208
33007 35 62 21 21 17 1 1 6200 8200 0.267
33008 40 68 22 22 18 1 1 5500 7400 0.322
33009 45 75 24 24 19 1 1 5000 6700 0.414
33571 50 80 24 24 19 1 1 4600 6100 0.452
33011 55 90 27 27 21 1.5 1.5 4100 5400 0.672
33012 60 95 27 27 21 1.5 1.5 3900 5200 0.713
33013 65 100 27 27 21 1.5 1.5 3600 4800 0.758
33014 70 110 31 31 25.5 1.5 1.5 3300 4400 1.11
33015 75 115 31 31 25.5 1.5 1.5 3200 4200 1.18
33019 95 145 39 39 32.5 2 1.5 2500 3300 2.3
33571 110 170 47 47 37 2.5 2 2100 2800 3.775
33200 series
33205 25 52 22 22 18 1 1 6700 9000 0.23
33206 30 62 25 25 19.5 1 1 5600 7500 0.37
33207 35 72 28 28 22 1.5 1.5 4800 6300 0.522
33208 40 80 32 32 25 1.5 1.5 4300 5600 0.535
33209 45 85 32 32 24.5 1.5 1.5 4000 5300 0.82
33210 50 90 32 32 24.5 1.5 1.5 3800 5000 0.9
33211 55 100 35 35 27 2 1.5 3400 4500 1.2
33212 60 110 38 38 29 2 1.5 3000 4000 1.6
33213 65 120 41 41 32 2 1.5 2800 3800 2.05
33214 70 125 41 41 32 2 1.5 2600 3600 2.1
33215 75 130 41 41 31 2 1.5 2400 3400 2.25
33216 80 140 46 46 35 2.5 2 2200 3200 2.9
33217 85 150 49 49 37 2.5 2 2000 3000 3.7
33220 100 180 63 63 48 3 2.5 1700 2400 6.78

Besides the above bearings, we also have other roller bearings(such as spherical roller bearings, cylindrical roller bearings, needle roller bearings, and thrust roller bearings. More details please contact me freely!

Description of the bearing:
Spherical roller bearing are 2 inner ring raceway,outer ring raceway spherical roller bearing type.The outer ring raceway center consistent with the bearing center,it has a self-aligning properties,can automatically adjust due to installation error or shaft deflection arising between the eccentric shaft and the bearing,the outer ring and the inner ring relative to the centerline of not more than 1-2.5,the bearing can still work properly.Can bear radial load and axial load,especially for heavy duty and shock loads.

place of Origin China(Mainland)
product type spherical ball bearing
Brand  ZGXSY
Precision P0 P4 P5 P6
Tolerance spherical roller beairngs with P0, P6 and P5 precision grades according to customers demands.
All tolerance values conform to GB307.1 standard.
Vibration Z1V1 Z2V2 Z3V3 Z4V4
Clearance C1 C2 C3 C4 C5
Hardness HRC60-HRC63
Cage Material Nylon,Steel, Brass
Bearing Material  bearing steel
Technology&QC Process  Assembly, Windage Test, Cleaning, Rotary Test, Greasing and Gland, Noise Inspection, Appearance Inspection, Rust Prevision
Application Auto, tractor, machine tool, electric machine, water pump, agricultural machinery, textile machinery, etc.
Feature High Precision, High Speed, Low Friction, Low vibration, Long life
Ertification ISO 9001:2000, SGS, ROHS

 

Size
(mm)
Basic Load Rating
(kN)
Part Number LimitedSpeed
(rpm)
Weight
(kg)
d D T B C Rmin rmin Cr Cor Inner-Out Ring Grease Oil  
45 100 25 1.5 1.5 104 116 21309 4000 5400 0.935
70 150 51 2.1 2.1 311 364 22314C3W33 2600 3500 4.11
85 180 60 3 3 397 481 22317C3W33 2200 2900 6.99
90 160 40 2 2 246 330 22218KW33 2300 3100 3.4
90 190 64 3 3 497 617 22318C3W33 1900 2500 8.41
90 160 52.4 2 2 303 412 23218CAC3E33 1900 2400 4.55
100 215 73 3 3 633 806 22320CA/W33 1600 2200 12.7
110 170 45 2 2 288 471 23571K 1900 2500 3.63
120 180 46 2 2 299 517 23571MB 1900 2600 4.22
120 180 46 2 2 299 517 23571CAC3W33 1900 2600 4.07
120 200 80 2 2 495 925 24124E 900 120 10.6
130 180 37 1.5 1.5 204 355 23926YMW33C3 1800 2300 2.87
140 190 37 1.5 1.5 248 466 23928YMW33C3 1700 2200 3.13
160 290 80 3 3 885 1270 22232CAC3W33 1200 1700 22.9
160 270 86 2.1 2.1 784 1240 23132CAW33 1100 1400 21.8
170 310 86 4 4 952 1390 22234W33 1100 1500 28.4
170 260 67 2.1 2.1 629 1110 23034CAKC3W33 1200 1600 12.6
180 320 112 4 4 1360 2110 23236KMC3W33 1000 1300 38.2
190 340 120 4 4 1550 2420 23238CAC3W33 1000 1260 44.8
200 420 138 5 5 2571 2750 22340K 830 1100 93.5
200 340 112 3 3 1240 2210 23140CAKC3W33 840 1000 43.5
200 280 60 2.1 2.1 495 1150 23940MW33 1600 2000 12.1
200 340 140 3 3 1380 2800 24140CAW33 560 700 52.1
200 340 140 3 3 1380 2800 24140CAC3W33 560 700 52.1
220 460 145 5 5 2380 3380 22344MBW33C3 720 960 122
220 340 90 3 3 984 1890 23044CAW33 940 1300 31.5
220 340 90 3 3 984 1890 23044W33 940 1300 31.5
220 400 144 4 4 2040 3750 23244KC3W33 710 840 77.3
220 300 60 2.1 2.1 500 1200 23944MW33 1500 1900 13
240 400 128 4 4 1080 2320 23148W33 750 890 67.6
240 440 160 4 4 2530 4300 23248CA/C3W33 670 850 103
240 440 160 4 4 2530 4300 23248CK 670 850 110
240 440 160 4 4 2530 4300 23248KC3W33 670 850 102
240 320 60 2.1 2.1 530 1310 23948 1300 1700 15
260 400 104 4 4 1470 2720 23052CAW33 760 1000 46.3
280 580 175 6 6 3150 4910 22356K 530 710 225
280 460 146 5 5 2180 3920 23156M 600 710 95.5
280 500 176 5 5 2850 4770 23256MB 560 670 154
280 500 176 5 5 2850 4770 23256KMB 560 670 149
280 500 176 5 5 2850 4770 23256KC3W33 560 670 152
280 380 75 2.1 2.1 700 1850 23956CCKW33 1000 1400 25.7
280 420 140 4 4 1620 3700 24056CC/W33 670 850 69.2
300 500 160 5 5 2560 4490 23160KYMBW33W507CO8C6 530 630 130
300 540 192 5 5 3350 5570 23260CAF3C3W33 500 600 200
300 540 192 5 5 3350 5570 23260CKC3 500 600 195
300 540 192 5 5 3350 5570 23260CCW33C3 500 600 195
300 420 90 3 3 1050 2500 23960MBW33 950 1300 40.1
300 460 160 4 4 2420 4850 24060CAC3W33 560 700 65.7
320 480 121 4 4 1890 3510 23064 530 630 78.5
320 540 176 5 5 3571 5390 23164SPLIT 500 600 190
320 540 176 5 5 3220 5390 23164KMB 500 600 165
320 580 208 5 5 3880 6520 23264C3W33 450 530 253
320 440 90 3 3 1330 2870 23964CAW33 630 840 43.0
320 440 90 3 3 1330 2870 23964MBW33 630 840 43.0
340 520 133 5 5 2270 4210 23068 500 600 114
340 580 190 5 5 3450 6100 23168KC3 450 530 206
340 460 90 3 3 1200 2700 23968MBW33 900 1200 45.6
340 520 180 5 5 2460 5700 24068W33C3 530 670 137
340 580 243 5 5 3700 7950 24168W33 320 400 256
360 540 134 5 5 2360 1160 23072MBW33 450 530 126
360 600 192 5 5 3630 6550 23172CAKW33 420 500 255
360 600 192 5 5 3630 6550 23172CCKW33 420 500 255
360 600 192 5 5 3630 6550 23172C3W33 420 500 221
360 600 192 5 5 3630 6550 2317CCW33C3 400 500 255
360 650 232 6 6 4650 8300 23272W33MBC3 400 500 330
360 480 90 3 3 1290 2820 23972MBW33 850 1100 46.6
360 480 90 3 3 1290 2820 23972CACW33 850 1100 46.6
360 480 90 3 3 1290 2820 23972MW33 850 1100 46.6
360 540 180 5 5 3571 6350 24072CAC3W33 500 630 148
380 520 106 4 4 1730 3800 23976MW33 800 1000 69.5
400 650 200 6 6 4040 7580 23180 380 450 239
400 540 106 4 4 2540 3900 23980MBW33 750 950 72.4
400 540 106 4 4 2540 3900 23980CAW33 750 950 72.4
420 760 272 6 6 6400 11300 23284CAKC3W33 320 400 550
420 560 106 5 5 1810 4000 23984 480 600 74.5
420 560 106 5 5 1810 4000 23984CACW33 480 600 77
440 650 157 6 6 3210 6410 23088CC 350 420 184
440 720 226 6 6 4480 9350 23188MBH40 330 400 420
460 620 118 4 4 2220 4900 23992CAW33 430 530 103
460 620 118 4 4 2220 4900 23992MBW33 430 530 103
460 830 296 7.5 7.5 6100 14400 24192CAW33 160 200 459
480 650 128 5 5 2390 5450 23996CAW33 430 530 126
500 720 167 6 6 3470 7650 230/500 380 480 228
500 720 167 6 6 3470 7650 230/500CAKC3W33 380 480 227
500 870 224 9.5 9.5 9750 39500 294/500 320 460 559
530 780 185 6 6 4290 9650 230/530K 340 430 328
530 710 136 5 5 2900 6700 239/530MW33 360 450 154
530 710 109 5 5 3356 16600 292/530 350 300 113
600 870 200 6 6 5170 11600 230/600 300 380 431
600 980 300 7.5 7.5 8900 18800 231/600 180 250 894
600 800 150 5 5 3260 8400 239/600CAMKE4C3 320 400 220
600 800 150 5 5 3260 8400 239/600KMW33C3 320 400 213
600 870 272 6 6 7690 15900 240/600 240 320 555
600 870 272 6 6 8100 16500 240/600CAC4S2W33 220 300 560
600 980 375 7.5 7.5 1000 21600 241/600 110 150 1140
600 980 375 7.5 7.5 1000 21600 241/600CAC4S2W33 110 150 1135
600 800 122 5 5 4050 21200 292/600 450 162
630 850 165 6 6 3550 9750 239/630 280 360 280
670 900 170 6 6 4400 10600 239/670K+8LeeveH39/670K 260 340 313
670 1090 412 7.5 7.5 14000 31500 241/670K 150 190 1560
710 950 180 6 6 5000 12000 239/710KC3 240 310 364
750 1120 224 9 9 293/750 250 708
900 1180 206 6 6 6050 16400 239/900CAKW33C3 180 240 591
950 1250 224 7.5 7.5 7350 19000 239/950KC3FY 160 225 745
1060 1400 250 7.5 7.5 9350 25000 239/1060KMW33C3 145 170 1571
1060 1400 250 7.5 7.5 9350 25000 239/1060KMBC3 ORNON C3 145 170 1571
1180 1540 272 7.5 7.5 15710 29600 239/1180CAKF 110 150 1335
1180 1540 272 7.5 7.5 15710 29600 239/1180KMW33C3 110 150 1350
1180 1540 375 7.5 7.5 13310 40000 249/1180CAK 110 150 1772
1500 1820 315 7.5 7.5 12000 40000 248/1500KC3 65 83 1730
1500 1820 315 7.5 7.5 12000 40000 248/1500KW33 65 83 1700
1800 2180 375 9.5 9.5 17400 62800 248/1800CAK30FA/C3W20 62 70 2870
1800 2180 375 9.5 9.5 17400 62800 248/1800CAK30FA/C3 VE545 62 70 2870
1800 2180 375 9.5 9.5 17400 62800 248/1800CK30BC3 62 70 2900
                         
150 250 60 20 29 2.1 2.1 735 2840 29330 1600 11.5
160 270 67 23 32 3 3 880 3400 29332 1400 15.5
160 270 67 23 32 3 3 880 3400 29332MA 1400 15.5
190 270 48 48 24 2 2 540 2300 29238F3 1800 8.5
200 280 48 15 24 2 2 550 2410 29240 1800 9
200 340 85 29 41 4 4 1350 5250 29340 1000 32.0
220 360 85 29 41 4 4 1410 5750 29344 1000 34.5
240 340 60 19 30 2.1 2.1 890 4000 29248 1300 17.1
280 520 145 52 68 6 6 3450 13500 29456 580 137
280 520 145 52 68 6 6 3450 13500 29456E 580 137
300 480 109 37 50 5 5 2310 10000 29360 720 75.4
300 480 109 37 50 5 5 2310 10000 29360E 720 75.4
300 540 145 52 70 6 6 4510 16460 29460EM 540 146
320 580 155 55 75 7.5 7.5 4050 16800 29464E 480 179
400 710 185 67 89 7.5 7.5 5850 25000 29480 360 314
400 710 185 67 89 7.5 7.5 5850 25000 29480E 360 314

Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
150 225 56 2.1 338 768 23030 305710 8.91 1700 2200
150 225 56 2.1 338 768 23030/W33 305710Y 8.85 1700 2200
150 225 75 2.1 564 1040 24030CC/W33   10.5 1300 1700
150 250 100 2.1 890 1600 24130C 457130 20.4 1000 1400
150 250 100 2.1 890 1600 24130C/W33 457130Y 20 1000 1400
150 270 73 3 738 1100 22230C 53530 18.9 1600 2000
150 270 96 3 935 1520 23230C/W33 357130Y 24.3 1100 1500
150 320 108 4 1270 1850 22330CA/W33 53630HY 41.7 1000 1400

 

Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
160 240 60 2.1 376 825 23032 305712 13.5 1700 2200
160 240 60 2.1 376 825 23032/W33 305712Y 13.4 1700 2200
160 240 80 2.1 652 1230 24032C 457132 12.9 1100 1500
160 240 80 2.1 652 1230 24032C/W33 457132Y 12.8 1100 1500
160 270 109 2.1 1040 1880 24132C 457132 25.4 950 1300
160 270 109 2.1 1040 1880 24132C/W33 457132Y 25 950 1300
160 290 80 3 658 1140 22232 3532 22.2 1500 1900
160 290 80 3 658 1140 22232/W33 3532Y 22.1 1500 1900
160 340 114 4 1170 1730 22332/W33 3632Y 49.9 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
170 260 67 2.1 450 1571 23034 305714 14.7 1600 2000
170 260 67 2.1 450 1571 23034/W33 305714Y 14.6 1600 2000
170 280 109 2.1 700 1200 24134/W33 27 1300 1700
170 310 86 4     22234     1300  
170 310 86 4 730 1300 22234/W33 3534Y 27.2 1300 1700
170 310 110 4 1160 1835 23234CA 357134H 37.1 950 1300
170 360 120 4     22334     950  
170 360 120 4 1200 2060 22334/W33 3634Y 59.3 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
180 280 100 2.1 930 1820 24036 405716 22.5 950 1300
180 280 100 2.1 930 1820 24036/W33 405716Y 22.3 950 1300
180 300 96 3 695 1480 23136 305716 27.1 1100 1500
180 300 96 3 695 1480 23136/W33 305716Y 26.8 1100 1500
180 300 96 3 695 1480 23136/C9 305716U 27.1 1100 1500
180 300 96 3 695 1480 23136/W33YA2 305716KY 26.8 1100 1500
180 300 96 3 695 1480 23136N 325716 26.4 1100 1500
180 320 86 4 750 1370 22236 3536 28.6 1300 1700
180 320 86 4 750 1370 22236/W33 3536Y 28.3 1300 1700
180 320 112 4 1280 2170 23236CA 357136H 39.6 900 1200
180 320 112 4 1280 2170 23236CA/W33 357136HY 39.5 900 1200
180 320 112 4 1280 2170 23236CA/W33YA2 357136HKY 39.4 900 1200
180 380 126 4 1430 2210 22336 3636 80.7 900 1200
180 380 126 4 1430 2210 22336/W33 3636Y 79.9 900 1200

 

Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
160 240 60 2.1

Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
160 240 60 2.1 376 825 23032 305712 13.5 1700 2200
160 240 60 2.1 376 825 23032/W33 305712Y 13.4 1700 2200
160 240 80 2.1 652 1230 24032C 457132 12.9 1100 1500
160 240 80 2.1 652 1230 24032C/W33 457132Y 12.8 1100 1500
160 270 109 2.1 1040 1880 24132C 457132 25.4 950 1300
160 270 109 2.1 1040 1880 24132C/W33 457132Y 25 950 1300
160 290 80 3 658 1140 22232 3532 22.2 1500 1900
160 290 80 3 658 1140 22232/W33 3532Y 22.1 1500 1900
160 340 114 4 1170 1730 22332/W33 3632Y 49.9 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
170 260 67 2.1 450 1571 23034 305714 14.7 1600 2000
170 260 67 2.1 450 1571 23034/W33 305714Y 14.6 1600 2000
170 280 109 2.1 700 1200 24134/W33 27 1300 1700
170 310 86 4     22234     1300  
170 310 86 4 730 1300 22234/W33 3534Y 27.2 1300 1700
170 310 110 4 1160 1835 23234CA 357134H 37.1 950 1300
170 360 120 4     22334     950  
170 360 120 4 1200 2060 22334/W33 3634Y 59.3 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
180 280 100 2.1 930 1820 24036 405716 22.5 950 1300
180 280 100 2.1 930 1820 24036/W33 405716Y 22.3 950 1300
180 300 96 3 695 1480 23136 305716 27.1 1100 1500
180 300 96 3 695 1480 23136/W33 305716Y 26.8 1100 1500
180 300 96 3 695 1480 23136/C9 305716U 27.1 1100 1500
180 300 96 3 695 1480 23136/W33YA2 305716KY 26.8 1100 1500
180 300 96 3 695 1480 23136N 325716 26.4 1100 1500
180 320 86 4 750 1370 22236 3536 28.6 1300 1700
180 320 86 4 750 1370 22236/W33 3536Y 28.3 1300 1700
180 320 112 4 1280 2170 23236CA 357136H 39.6 900 1200
180 320 112 4 1280 2170 23236CA/W33 357136HY 39.5 900 1200
180 320 112 4 1280 2170 23236CA/W33YA2 357136HKY 39.4 900 1200
180 380 126 4 1430 2210 22336 3636 80.7 900 1200
180 380 126 4 1430 2210 22336/W33 3636Y 79.9 900 1200
376 825 23032 305712 13.5 1700 2200
160 240 60 2.1 376 825 23032/W33 305712Y 13.4 1700 2200
160 240 80 2.1 652 1230 24032C 457132 12.9 1100 1500
160 240 80 2.1 652 1230 24032C/W33 457132Y 12.8 1100 1500
160 270 109 2.1 1040 1880 24132C 457132 25.4 950 1300
160 270 109 2.1 1040 1880 24132C/W33 457132Y 25 950 1300
160 290 80 3 658 1140 22232 3532 22.2 1500 1900
160 290 80 3 658 1140 22232/W33 3532Y 22.1 1500 1900
160 340 114 4 1170 1730 22332/W33 3632Y 49.9 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
170 260 67 2.1 450 1571 23034 305714 14.7 1600 2000
170 260 67 2.1 450 1571 23034/W33 305714Y 14.6 1600 2000
170 280 109 2.1 700 1200 24134/W33 27 1300 1700
170 310 86 4     22234     1300  
170 310 86 4 730 1300 22234/W33 3534Y 27.2 1300 1700
170 310 110 4 1160 1835 23234CA 357134H 37.1 950 1300
170 360 120 4     22334     950  
170 360 120 4 1200 2060 22334/W33 3634Y 59.3 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
180 280 100 2.1 930 1820 24036 405716 22.5 950 1300
180 280 100 2.1 930 1820 24036/W33 405716Y 22.3 950 1300
180 300 96 3 695 1480 23136 305716 27.1 1100 1500
180 300 96 3 695 1480 23136/W33 305716Y 26.8 1100 1500
180 300 96 3 695 1480 23136/C9 305716U 27.1 1100 1500
180 300 96 3 695 1480 23136/W33YA2 305716KY 26.8 1100 1500
180 300 96 3 695 1480 23136N 325716 26.4 1100 1500
180 320 86 4 750 1370 22236 3536 28.6 1300 1700
180 320 86 4 750 1370 22236/W33 3536Y 28.3 1300 1700
180 320 112 4 1280 2170 23236CA 357136H 39.6 900 1200
180 320 112 4 1280 2170 23236CA/W33 357136HY 39.5 900 1200
180 320 112 4 1280 2170 23236CA/W33YA2 357136HKY 39.4 900 1200
180 380 126 4 1430 2210 22336 3636 80.7 900 1200
180 380 126 4 1430 2210 22336/W33 3636Y 79.9 900 1200

 

Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
160 240 60 2.1 376 825 23032 305712 13.5 1700 2200
160 240 60 2.1 376 825 23032/W33 305712Y 13.4 1700 2200
160 240 80 2.1 652 1230 24032C 457132 12.9 1100 1500
160 240 80 2.1 652 1230 24032C/W33 457132Y 12.8 1100 1500
160 270 109 2.1 1040 1880 24132C 457132 25.4 950 1300
160 270 109 2.1 1040 1880 24132C/W33 457132Y 25 950 1300
160 290 80 3 658 1140 22232 3532 22.2 1500 1900
160 290 80 3 658 1140 22232/W33 3532Y 22.1 1500 1900
160 340 114 4 1170 1730 22332/W33 3632Y 49.9 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
170 260 67 2.1 450 1571 23034 305714 14.7 1600 2000
170 260 67 2.1 450 1571 23034/W33 305714Y 14.6 1600 2000
170 280 109 2.1 700 1200 24134/W33 27 1300 1700
170 310 86 4     22234     1300  
170 310 86 4 730 1300 22234/W33 3534Y 27.2 1300 1700
170 310 110 4 1160 1835 23234CA 357134H 37.1 950 1300
170 360 120 4     22334     950  
170 360 120 4 1200 2060 22334/W33 3634Y 59.3 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
180 280 100 2.1 930 1820 24036 405716 22.5 950 1300
180 280 100 2.1 930 1820 24036/W33 405716Y 22.3 950 1300
180 300 96 3 695 1480 23136 305716 27.1 1100 1500
180 300 96 3 695 1480 23136/W33 305716Y 26.8 1100 1500
180 300 96 3 695 1480 23136/C9 305716U 27.1 1100 1500
180 300 96 3 695 1480 23136/W33YA2 305716KY 26.8 1100 1500
180 300 96 3 695 1480 23136N 325716 26.4 1100 1500
180 320 86 4 750 1370 22236 3536 28.6 1300 1700
180 320 86 4 750 1370 22236/W33 3536Y 28.3 1300 1700
180 320 112 4 1280 2170 23236CA 357136H 39.6 900 1200
180 320 112 4 1280 2170 23236CA/W33 357136HY 39.5 900 1200
180 320 112 4 1280 2170 23236CA/W33YA2 357136HKY 39.4 900 1200
180 380 126 4 1430 2210 22336 3636 80.7 900 1200
180 380 126 4 1430 2210 22336/W33 3636Y 79.9 900 1200

Di

Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
320 76 3 758 1280 2644 3844 21.6 1000 1400
370 120 4 1050 2350 23144 305714 54 900 1200
370 120 4 1050 2350 23144/W33 305714Y 53.5 900 1200
400 108 4 1200 2220 22244 3544 57.6 950 1300
400 108 4 1200 2220 22244/W33 3544Y 57.1 950 1300
400 144 4 2070 3620 23244 3003244 94.6 750 950
400 144 4 2070 3620 23244/W33 3003244Y 94.2 750 950
460 145 5 1700 3200 22344 3644 130 750 950
460 145 5 1700 3200 22344/W33 3644Y 129 750 950
mm Chamfer Basic Load Ratings Designation Weight r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
420 114 4 1600 2600 22246 3546 69.5 750 950
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
360 92 3 820 2060 23048 35718 37.6 1000 1400
360 92 3 820 2060 23048/W33 35718Y 37.4 1000 1400
360 118 3 1000 2200 24048CA/W33 41.7 900 1200
400 128 4 1200 2850 23148 305718 77.2 850 1100
400 128 4 1200 2850 23148/W33 305718Y 75.2 850 1100
400 160 4 2100 3980 24148/W33 405718Y 81.6 480 600
440 120 4 1870 2890 22248 3548 85 900 1200
440 160 4 2490 4490 23248 3003248 128 670 850
440 160 4 2490 4490 23248/W33 3003248Y 127 670 850
500 155 5 1780 3250 22348 3648 154 670 850
500 155 5 1780 3250 22348/W33 3648Y 153 670 850
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
365 87 3 950 1650 2650 3750 32.2 1000 1400
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
360 57 2.1 800 1500 23952CA/W33 22.5 1000 1400
400 104 4 1000 2450 23052 305712 51.5 900 1200
400 104 4 1000 2450 23052/W33 305712Y 51.2 900 1200
400 140 4 1300 3000 24052CA/W33 64.4 850 1100
440 144 4 1450 3320 23152 305712 96 800 1000
440 180 4 2660 5180 24152C/W33 457152Y 113 800 1000
480 130 5 2160 3400 22252CA 53552H 105 850 1100
480 174 5 2800 4550 23252C/W33 357152Y 140 630 800
480 174 5 2800 4550 23252CA 357152H 151 630 800
480 174 5 2800 4550 23252CA/W33 357152HY 151 630 800
490 153 4 2070 3650 2652 3752 140 670 850
540 165 6 2250 4190 22352 3652 193 630 800
540 165 6 2250 4190 22352/W33 3652Y 192 630 800
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
380 75 2.1 800 1500 23956CA/W33 3113956Y 24.5 900 1200
420 106 4 1100 2680 23056 305716 62 850 1100
420 106 4 1100 2680 23056/W33 305716Y 61.5 850 1100
420 140 4 1200 2800 24056CA/W33 67.2 800 1000
460 146 5 1590 3630 23156 305716 95.5 750 950
460 180 5 2000 4100 24156CA/W33 119 750 950
500 130 5 1690 3380 22256 3556 126 800 1000
500 130 5 1690 3380 22256/W33 3556Y 124 800 1000
500 176 5 2880 4900 23256 3003256 153 600 750
500 176 5 2880 4900 23256/W33 3003256Y 152 600 750
580 175 6 3500 5150 22356 3656 238 600 750
580 175 6 3500 5150 22356/W33 3656Y 238 600 750
                   
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
460 118 4 1260 3070 23060 30 0571 0 75.2 800 1000
460 118 4 1260 3070 23060/W33 30 0571 0Y 74.6 800 1000
460 160 4 2360 5571 24060C/W33 457160Y 101 600 750
500 160 5 2670 4800 23160 30 0571 0 134 670 850
500 160 5 2670 4800 23160/W33 30 0571 0Y 133 670 850
500 200 5 3100 5800 24160C 457160 160 530 670
500 200 5 3100 580 24160C/W33 457160Y 159 530 670
540 140 5 2610 4250 22260 3560 143 750 950
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
440 90 3 1060 2390 23964K 3113964 45.1 900 1200
480 121 4 1380 3260 23064 30 0571 4 81.5 800 1000
480 121 4 1380 3260 23064/W33 30 0571 4Y 80.9 800 1000
480 160 4 2440 5050 24064 40 0571 4 103 560 700
540 218 5 3550 6650 24164 40 0571 4 252 480 600
540 218 5 3550 6650 24164/W33 40 0571 4Y 251 480 600
580 208 5 3900 6900 23264 3003264 260 500 630
580 208 5 3900 6900 23264/W33 3003264Y 259 500 630
                   
                   
                   
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
460 90 3 1330 2840 23968 30 0571 8 50.5 900 1200
520 133 5 1580 3810 23068 30 0571 8 109 700 900
520 133 5 1580 3810 23068/W33 30 0571 8Y 109 700 900
520 180 5 2920 6050 24068/W33 40 0571 8Y 160 530 670
580 190 5 3200 6200 23168/W33 300368Y 207 500 630
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
480 90 3 1130 2710 23972 3003972 49.1 850 1100
540 134 5 1750 4180 23072 30 0571 2 114 670 850
540 134 5 1750 4180 23072/W33 30 0571 2Y 114 670 850
540 180 5 2930 6100 24072C 457172 149 500 630
540 180 5 2930 6100 24072C/W33 457172Y 148 500 630
600 192 5 3800 7100 23172 305712 222 560 700
600 192 5 3800 7100 23172/W33 305712Y 221 560 700
600 243 5 4300 8000 24172 405712 333 430 530
600 243 5 4300 8000 24172CA/W33 405712HY 338 430 530
750 224 7.5 4180 7500 22372 3672 494 340 430
                   
                   
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
520 106 4 1870 4100 23976 3003976 73.5 800 1000
560 135 5 2500 5100 23076 30 0571 6 122 630 800
620 194 5 2680 6240 23176 305716 244 400 500
620 194 5 2680 6240 23176/W33 305716Y 243 400 500
                   
                   
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
D B rmin Cr Cor Current Original Kgs Grease Oil
590 142 6 2290 4420 2680 3880 145 400 500
600 148 5 2970 5900 23080 30 0571 0 165 600 750
600 148 5 2970 5900 23080/W33 30 0571 0Y 165 600 750
650 200 6 4150 7900 23180 305710 239 380 480
650 250 6 4500 8900 24180 326 340 430
650 200 6 4150 7900 23180/W33 305710Y 238 380 480
720 256 6 5800 10400 23280 3003280 530 340 430

mensions

Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
160 240 60 2.1 376 825 23032 305712 13.5 1700 2200
160 240 60 2.1 376 825 23032/W33 305712Y 13.4 1700 2200
160 240 80 2.1 652 1230 24032C 457132 12.9 1100 1500
160 240 80 2.1 652 1230 24032C/W33 457132Y 12.8 1100 1500
160 270 109 2.1 1040 1880 24132C 457132 25.4 950 1300
160 270 109 2.1 1040 1880 24132C/W33 457132Y 25 950 1300
160 290 80 3 658 1140 22232 3532 22.2 1500 1900
160 290 80 3 658 1140 22232/W33 3532Y 22.1 1500 1900
160 340 114 4 1170 1730 22332/W33 3632Y 49.9 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
170 260 67 2.1 450 1571 23034 305714 14.7 1600 2000
170 260 67 2.1 450 1571 23034/W33 305714Y 14.6 1600 2000
170 280 109 2.1 700 1200 24134/W33 27 1300 1700
170 310 86 4     22234     1300  
170 310 86 4 730 1300 22234/W33 3534Y 27.2 1300 1700
170 310 110 4 1160 1835 23234CA 357134H 37.1 950 1300
170 360 120 4     22334     950  
170 360 120 4 1200 2060 22334/W33 3634Y 59.3 950 1300
                     
Dimensions Chamfer Basic Load Ratings Designation Weight Speed limited
mm r/min
d D B rmin Cr Cor Current Original Kgs Grease Oil
180 280 100 2.1 930 1820 24036 405716 22.5 950 1300
180 280 100 2.1 930 1820 24036/W33 405716Y 22.3 950 1300
180 300 96 3 695 1480 23136 305716 27.1 1100 1500
180 300 96 3 695 1480 23136/W33 305716Y 26.8 1100 1500
180 300 96 3 695 1480 23136/C9 305716U 27.1 1100 1500
180 300 96 3 695 1480 23136/W33YA2 305716KY 26.8 1100 1500
180 300 96 3 695 1480 23136N 325716 26.4 1100 1500
180 320 86 4 750 1370 22236 3536 28.6 1300 1700
180 320 86 4 750 1370 22236/W33 3536Y 28.3 1300 1700
180 320 112 4 1280 2170 23236CA 357136H 39.6 900 1200
180 320 112 4 1280 2170 23236CA/W33 357136HY 39.5 900 1200
180 320 112 4 1280 2170 23236CA/W33YA2 357136HKY 39.4 900 1200
180 380 126 4 1430 2210 22336 3636 80.7 900 1200
180 380 126 4 1430 2210 22336/W33 3636Y 79.9 900 1200

About Our Company:
1. With more than 30 years experiences of producing and R&D bearings. 
2. All of our roller bearings and ball bearings with CE ISO TUV certificate
3. Our products have been exported to about 30 countries/areas and enjoyed a high reputation in the domestic and overseas markets. 
4. The OEM and ODM are available.
5. Professional after-sales team.
6. Offering the most reasonable price.

Similar series models:

Model Boundary Dimensions (mm) Basic Load Rating (KN) Mass
d D B C Co Kg
21307 21307K 21307W33 35 80 21 70.7 73.3 0.547
21308 21308K 21308W33 40 90 23 87.6 92 0.751
21309 21309K 21309W33 45 100 25 105 112 1.01
21310 21310K 21310W33 50 110 27 121 129 1.3
21311 21311K 21311W33 55 120 29 141 152 1.66
21312 21312K 21312W33 60 130 31 165 175 1.99
21313 21313K 21313W33 65 140 33 186 197 2.45
21314 21314K 21314W33 70 150 35 206 223 2.98
21315 21315K 21315W33 75 160 37 249 270 3.63
21316 21316K 21316W33 80 170 39 272 306 4.29
21317 21317K 21317W33 85 180 41 297 351 5.19
21318 21318K 21318W33 90 190 43 320 387 6.09
21319 21319K 21319W33 95 200 45 366 500 7.15
21320 21320K 21320W33 100 215 47 397 546 8.81
21322 21322K 21322W33 110 240 50 460 634 9.46

Main products:
1. Deep Groove Ball Bearings
2. Spherical Roller Bearing
3. Tapered Roller Bearing
4. Thrust Ball Bearing
5. Cylindrical Roller Bearing
6. Angular Contact Ball Bearing
7. Pillow Block Bearing
8. Other types of bearings

Our Package:

*industrial pakage+outer carton+pallets
*single box+outer carton+pallets
*Tube package+middle box+outer carton+pallets
*According to your requirement

Transportation:

1. International Express
2. By air plant
3. International Seaborne shipping 
4. International railway transportation

FAQ:
1. Could you please tell me the delivery time of your goods?
3-7days stock goods and other goods according to your quantity about 3-30 days
2. How about the MOQ of your product?
our MOQ is 1 piece
3. Can you tell me the payment terms that can be accepted by your company?
T/T, Western Union, Paypal, L/C
4. Can you accept OEM and customize?
Yes, we can customize it for you according to your sample, blueprint, or drawings with parameters
5. Can you supply door-to-door service?
Yes, by Express(DHL, FEDEX, UPS, EMS)it will take 3-7 days to your country
6. Can supply samples for free?
Yes, we can supply our clients with free samples, but you have to afford the freight cost.
7. What certificate does your factory own?
we have TUV and ISO9001:2008 certificates, which we can do for you if you need other certificates.
8. Are you a factory or trading company?
Factory+trading company
9. How long do your bearings guarantee?
1 year, customers need to supply us with the bearings’ pictures and sent the bearings back.
10. Can you tell me the material of your bearings?
Stainless steel, Gcr15(bearing steel), carbon steel, chrome steel, plastic, ceramic
11. Can you tell me the packing of your bearings?
single plastic bag+single paper box+single or wooden case+pallet
Contact us :

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Hardness: HRC60-HRC64
Material Classification: Gcr15/Gcr15simn / Stainless Steel
ID Size: 42.8mm -150mm
Samples:
US$ 5/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

Initial Payment



Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

spherical roller bearing

How do spherical roller bearings contribute to the proper functioning of steel mills and paper mills?

Spherical roller bearings play a crucial role in the proper functioning of steel mills and paper mills due to their ability to handle heavy radial and axial loads, misalignment, and harsh operating conditions. Here’s how they contribute to these industries:

Steel Mills:

In steel mills, spherical roller bearings are used in various applications:

  • Rolling Mills: Spherical roller bearings support the heavy load-bearing rolls used in rolling mills. They can withstand high radial loads and misalignment, ensuring the continuous operation of the rolling process.
  • Continuous Casting Machines: Spherical roller bearings support the rollers and pulleys in continuous casting machines, which produce steel slabs or billets. They can handle high temperatures and heavy loads while accommodating shaft misalignment.
  • Conveyors: Spherical roller bearings are used in conveyor systems to transport steel products. They provide reliable operation under heavy loads and in harsh environments.
  • Crane Systems: Overhead cranes in steel mills use spherical roller bearings in their wheels and trolley assemblies, ensuring smooth and efficient material handling.

Paper Mills:

Spherical roller bearings are vital in paper mills for several reasons:

  • Pulp and Paper Processing: Bearings are used in various parts of the papermaking process, such as pulpers, digesters, and paper machines. They handle heavy loads, temperature variations, and potential misalignment.
  • Drying Sections: In paper machines, spherical roller bearings support drying cylinders, which are crucial for the paper drying process. They ensure proper rotation and alignment of these components.
  • Winders and Reels: Spherical roller bearings are used in winders and reels to manage the winding of paper rolls. They provide high load capacity and alignment flexibility.
  • Conveyor Systems: Bearings are used in conveying systems to transport paper rolls and materials between different stages of the paper production process.

In both steel mills and paper mills, spherical roller bearings contribute to the reliability and efficiency of critical machinery. They help minimize downtime, extend the service life of equipment, and reduce maintenance requirements, making them essential components in these industrial settings.

spherical roller bearing

What are the challenges and solutions for managing heavy radial and axial loads in spherical roller bearings?

Managing heavy radial and axial loads in spherical roller bearings can be challenging, but there are effective solutions to address these challenges:

Challenges:

  • Heavy Radial Loads: Spherical roller bearings are designed to handle substantial radial loads. However, extremely heavy radial loads may lead to premature fatigue and reduced bearing life.
  • Heavy Axial Loads: Heavy axial loads can cause excessive contact pressure and wear on the bearing, leading to reduced performance and potential failure.

Solutions:

  • Proper Bearing Selection: Choosing the right spherical roller bearing with the appropriate load-carrying capacity for the specific application is crucial. Manufacturers provide load ratings that indicate the maximum allowable loads.
  • Preload and Clearance: Proper bearing clearance and preload settings can optimize load distribution and reduce the risk of premature wear. Consult manufacturer guidelines for the correct settings.
  • Lubrication: Adequate and proper lubrication is essential to reduce friction, dissipate heat, and prevent metal-to-metal contact. Lubricants should match the application’s load and temperature conditions.
  • Mounting and Installation: Ensuring precise mounting and alignment of the bearing helps distribute loads evenly. Proper alignment reduces the risk of overloading and uneven wear.
  • Monitoring and Maintenance: Regular inspections and condition monitoring can help detect early signs of overloading or damage. Timely maintenance and replacement of worn bearings are essential.

By addressing these challenges with appropriate solutions, heavy radial and axial loads in spherical roller bearings can be effectively managed, ensuring reliable and extended bearing performance.

spherical roller bearing

What advantages do spherical roller bearings offer compared to other bearing types?

Spherical roller bearings provide several advantages compared to other bearing types:

  • Self-Alignment: Spherical roller bearings can accommodate misalignment and shaft deflection, which helps maintain proper operation even if the shaft is not perfectly aligned with the bearing housing.
  • High Load Capacity: These bearings are designed to support high radial and axial loads, making them suitable for heavy-duty applications in various industries.
  • Impact Resistance: Spherical roller bearings can withstand shock loads and vibrations, ensuring reliable performance in applications where such forces are common.
  • Versatility: They are suitable for applications with variable loads and speeds, and they excel in harsh environments and extreme temperatures.
  • Lubrication Options: Spherical roller bearings can be designed with different lubrication options, including grease and oil, to match specific application requirements.
  • Durability: These bearings are known for their durability and long service life, reducing the frequency of replacements and maintenance.
  • Reduced Friction: Advanced designs and materials in spherical roller bearings minimize friction, improving energy efficiency.

Due to their ability to handle misalignment, high loads, and harsh conditions, spherical roller bearings are a preferred choice in many industrial applications where other bearing types may fall short.

China factory Taper Tapered Cylinderical Needle Hub Spherical Roller and Ball Bearings   carrier bearingChina factory Taper Tapered Cylinderical Needle Hub Spherical Roller and Ball Bearings   carrier bearing
editor by CX 2024-05-15