deep_groove_rolling_bearing deep_groove_rolling_bearing
nsk_6211vvc3_rubber_sealed_deep_groove_ball_bearings_6000_6200_series_6300_series nsk_6211vvc3_rubber_sealed_deep_groove_ball_bearings_6000_6200_series_6300_series
open_deep_groove_ball_bearings open_deep_groove_ball_bearings

Deep Groove Ball Bearings

Single-Row Deep Groove Ball Bearings

Features


  • Single-row deep groove ball bearings are the most common type of rolling bearings. Their use is very widespread.
  • In addition to open type bearings, these bearings often have steel shields or rubber seals installed on one or both sides and are prelubricated with grease.
  • snap rings are sometimes used on the periphery. As to cages, pressed steel ones are the most common.
  • For big deep groove ball bearings, machined brass cages are used.
  • Machined cages are also used for high speed applications.

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Single-Row Deep Groove Ball Bearings
Pressed Steel Cages
Single-row deep groove ball bearings are the most common type of rolling bearings. Their use is very widespread.
In addition to open type bearings, these bearings often have steel shields or rubber seals installed on one or both sides and are prelubricated with grease. Also, snap rings are sometimes used on the periphery. As to cages, pressed steel ones are the most common.
For big deep groove ball bearings, machined brass cages are used. Machined cages are also used for high speed applications.
Extra Small Ball Bearings and Miniature Ball Bearings
Miniature and instrument ball bearings can be divided into two basic types, deep groove and angular contact. The first (deep groove) can be further divided into the following five classes depending on their design details:
• Standard type
• Flanged outer ring
• Extended inner ring
• Expanded type in which one ring has a radial thickness that is larger than normal compared with the bearing width.
• Thin section type in which both rings are extra thin in the radial direction. They can also be classified as: open, shielded, or sealed.
Maximum-Type Ball Bearings
Maximum-Type ball Bearings contain a larger number of balls than normal deep groove ball bearings because of filling slots in the inner and outer rings. Because of their filling slots, they are not suitable for applications with high axial loads. BL2 and BL3 types of bearings have boundary dimensions equal to those of single-row deep groove ball bearings of Series 62 and 63 respectively. Besides the open type, ZZ type shielded bearings are also available. When using these bearings, it is important for the filling slot in the outer ring to be outside of the loaded zone as much as possible. Their cages are pressed steel.
Magneto Bearings
The inner groove of magneto bearings is a little shallower than that of deep groove bearings. Since the outer ring has a shoulder on only one side, the outer ring may be removed. This is often advantageous for mounting. In general, two such bearings are used in duplex pairs.
Magneto bearings are small bearings with a bore diameter of 4 to 20 mm and are mainly used for small magnetos, gyroscopes, instruments, etc. Pressed brass cages are generally used.
Bearing Bore Outer Width(b) LoadRating LoadRating Max. Speed Weight (g)
Designation Diameter Diameter Cr (N) Cor (N) Grease Oil
(d) (D) *1000rpm
681 1 3 1 96 26 130 3 0.03
691 4 1.6 141 37 100 4 0.11
681X 1.5 4 1.2 112 33 100 4 0.1
691X 5 2 169 50 85 5 0.2
601X 6 2.5 330 99 75 6 0.31
682 2 5 1.5 169 50 85 5 0.15
MR52 5 2 169 50 85 5 0.14
692 6 2.3 330 99 75 6 0.28
MR62 6 2.5 330 99 75 6 0.28
MR72 7 2.8 386 129 63 7 0.43
602 7 2.8 386 129 60 7 0.5
682X 2.5 6 1.8 209 74 71 6 0.2
692X 7 2.5 386 129 63 7 0.4
MR82X 8 2.5 558 180 60 8 0.52
602X 8 2.8 552 177 60 8 0.61
MR63 3 6 2 209 74 71 6 0.2
683 7 2 311 112 63 7 0.32
MR83 8 2.5 395 141 60 8 0.51
693 8 3 558 180 60 8 0.6
MR93 9 2.5 571 189 56 9 0.75
603 9 3 571 189 56 9 0.84
623 10 4 631 219 50 10 1.45
633 13 5 1301 488 40 13 3.27
MR74 4 7 2 255 108 60 7 0.25
MR84 8 2 395 141 56 8 0.39
684 9 2.5 641 227 53 9 0.65
MR104 10 3 711 272 48 10 0.96
694 11 4 957 350 48 11 1.69
604 12 4 957 350 48 12 2.19
624 13 5 1301 488 40 13 3.1
634 16 5 1340 523 36 16 5.24
MR85 5 8 2 218 90 53 8 0.25
MR95 9 2.5 431 169 50 9 0.54
MR105 10 3 431 169 50 10 0.91
MR115 11 4 716 282 45 11 1.6
685 11 3 716 282 45 11 1.16
695 13 4 1077 432 43 13 2.39
605 14 5 1329 507 40 14 3.46
625 16 5 1729 675 36 16 4.95
635 19 6 2336 896 32 19 8.5
MR106 6 10 2.5 496 218 45 10 0.55
MR126 12 3 716 295 43 12 1.25
686 13 3.5 1082 442 40 13 1.87
696 15 5 1340 523 40 15 3.85
606 17 6 2263 846 38 17 5.94
626 19 6 2336 896 32 19 8.12
636 22 7 3333 1423 30 22 13.9
MR117 7 11 2.5 455 202 43 11 0.59
MR137 13 3 541 276 40 13 1.52
687 14 3.5 1173 513 40 14 2.03
697 17 5 1605 719 36 17 5.26
607 19 6 2336 896 36 19 7.8
627 22 7 3287 1379 30 22 12.7
637 26 9 4563 1983 28 26 24.2
MR128 8 12 2.5 543 274 40 12 0.7
MR148 14 3.5 817 386 38 14 1.9
688 16 4 1252 592 36 16 3.11
698 19 6 2237 917 36 19 7.12
608 22 7 3293 1379 34 22 11.8
628 24 8 3333 1423 28 24 17.1
638 28 9 4563 1983 28 28 28.1
679 9 14 3 919 468 36 14 1.35
689 17 4 1327 668 36 17 3.41
699 20 6 2467 1081 34 20 8.38
609 24 7 3356 1444 32 24 14.7
629 26 8 4575 1983 28 26 19
639 30 10 4659 2080 24 30 36.2
6700 10 15 4 0.855 0.435 15000 20000 0.0014
6800 19 5 1.7 0.84 37000 43000 0.005
6900 22 6 2.7 1.25 34000 41000 0.01
6000 26 8 4.55 1.95 31000 36000 0.019
6200 30 9 5.1 2.4 24000 29000 0.032
6300 35 11 8.1 3.45 22000 27000 0.053
6701 12 18 4 0.925 0.53 13000 18000 0.003
6801 21 5 1.9 1.05 33000 39000 0.006
6901 24 6 2.9 1.45 3100 36000 0.011
16001 28 7 5.1 2.4 27000 32000 0.024
6001 28 8 5.1 2.4 27000 32000 0.022
6201 32 10 6.8 3.05 22000 27000 0.037
6301 37 12 9.7 4.2 20000 25000 0.06
6702 15 21 4 0.937 0.582 11000 13000 0.0035
6802 24 5 2.1 1.25 28000 33000 0.007
6902 28 7 4.3 2.25 26000 30000 0.017
16002 32 8 5.6 2.85 23000 28000 0.025
6002 32 9 5.6 2.85 23000 27000 0.03
6202 35 11 7.65 3.75 20000 24000 0.045
6302 42 13 11.4 5.45 17000 20000 0.082
6703 17 23 4 1 0.658 9500 11000 0.004
6803 26 5 2.6 1.55 26000 30000 0.008
6903 30 7 4.6 2.55 23000 28000 0.018
16003 35 8 6 3.25 21000 25000 0.032
6003 35 10 6 3.25 21000 25000 0.039
6203 40 12 9055 4.8 17000 21000 0.065
6303 47 14 13.6 6.65 15000 18000 0.115
6403 62 17 20.7 9.85 13000 15000 2.7
6704 20 27 4 1.402 0.729 8500 10500 0.006
6804 32 7 4 2.45 21000 25000 0.018
6904 37 9 6.35 3.7 19000 23000 0.036
16004 42 8 7.95 4.5 17000 21000 0.05
6004 42 12 9.4 5.05 17000 21000 0.069
6204 47 14 12.8 6.65 15000 17000 0.106
6304 52 15 15.9 7.85 14000 17000 0.144
6404 72 19 31 15.2 11000 13000 0.4
60/22 22 44 12 9.4 5.15 17000 20000 0.073
62/22 50 14 12.8 6.65 15000 17000 0.118
63/22 56 16 18.5 9.4 13000 15000 0.201
6705 25 32 4 1.091 0.858 7000 8000 0.0071
6805 37 7 4.3 2.95 18000 21000 0.022
6905 42 9 7 4.55 16000 19000 0.041
16005 47 8 8.85 5.6 15000 18000 0.06
6005 47 12 10.1 5.85 15000 18000 0.08
6205 52 15 14 7.85 13000 15000 0.128
6305 62 17 20.6 11.3 11000 13000 0.232
6405 80 21 36.1 19.4 9100 11000 0.53
60/28 28 52 12 12.4 7.4 14000 16000 0.097
62/28 58 16 17.9 9.75 12000 14000 0.173
63/28 68 18 23.5 13.1 10000 12000 0.328
6706 30 37 4 1.143 0.947 5500 7000 0.0085
6806 42 7 4.55 3.4 15000 18000 0.026
6906 47 9 7.25 5 14000 17000 0.045
16006 55 9 11.2 7.35 13000 15000 0.085
6006 55 13 13.2 8.25 13000 15000 0.116
6206 62 16 19.5 11.3 11000 13000 0.199
6306 72 19 26.7 15 9600 12000 0.346
6406 90 23 43.4 23.9 8100 9700 0.735
60/32 32 58 13 15 9.15 12000 14000 0.127
62/32 65 17 23.5 13.1 10000 12000 0.228
63/32 75 20 30.1 16.2 9300 11000 0.437
6707 35 44 5 1.866 1.635 4900 6000 0.015
6807 47 7 4.75 3.85 13000 16000 0.03
6907 55 10 10.9 7.75 12000 14000 0.073
16007 62 9 12.2 8.85 11000 13000 0.11
6007 62 14 15.9 10.3 11000 13000 0.155
6207 72 17 25.7 15.4 9200 11000 0.288
6307 80 21 33.4 19.3 8500 10000 0.457
6407 100 25 55 31 7200 8600 0.952
6708 40 50 6 2.516 2.233 4300 5000 0.023
6808 52 7 4.95 4.2 12000 14000 0.033
6908 62 12 13.7 9.95 11000 13000 0.112
16008 68 9 12.6 9.65 9800 12000 0.125
6008 68 15 16.7 11.5 10000 12000 0.192
6208 80 18 29.1 17.8 8300 10000 0.366
6308 90 23 40.7 24 7700 9200 0.633
6408 110 27 63.7 36.6 6600 7900 1.23
6709 45 55 6 2.58 2.397 3900 4600 0.025
6809 58 7 6.2 5.4 11000 13000 0.04
6909 68 12 14.1 10.9 9700 11000 0.132
16009 75 10 15.5 12.3 8900 10000 0.17
6009 75 16 21 15.1 9200 11000 0.245
6209 85 19 32.7 20.3 7700 9200 0.407
6309 100 25 48.9 29.5 6800 8100 0.833
6409 120 29 77.2 45.1 6000 7200 1.53
6710 50 62 6 2.67 2.64 3500 4100 0.064
6810 65 7 6.6 6.1 9600 11000 0.052
6910 72 12 14.5 11.7 9000 11000 0.133
16010 80 10 16 13.3 8200 9700 0.18
6010 80 16 21.8 16.6 8400 9900 0.261
6210 90 20 35.1 23.3 7100 8500 0.463
6301 110 27 62 38.3 6100 7300 1.07
6410 130 31 83 49.5 5500 6600 1.88
6811 55 72 9 8.8 8.1 8700 10000 0.083
6911 80 13 16.6 14.1 8100 9600 0.185
16011 90 11 19.3 16.3 7400 8800 0.26
6011 90 18 28.3 21.2 7600 8900 0.385
6211 100 21 43.4 29.4 6300 7600 0.607
6311 120 29 71.6 45 5600 6700 1.37
6411 140 33 100 62.3 5000 6000 2.29
6812 60 78 10 11.5 10.6 8000 9400 0.104
6912 85 13 20.2 17.3 7500 8900 0.192
16012 95 11 19.8 17.6 6900 8100 0.28
6012 95 18 29.4 23.2 7100 8400 0.415
6212 110 22 52.4 36.2 5700 6900 0.783
6312 130 31 81.9 52.2 5200 6200 1.7
6412 150 35 110 70.8 4600 5500 0.3
6813 65 85 10 11.9 11.5 7300 8600 0.126
6913 90 13 17.4 16.1 7100 8400 0.211
16013 100 11 17.1 16 6600 7800 0.3
6013 100 18 31.5 25.2 6600 7800 0.435
6213 120 23 57.2 40.1 5400 6400 0.99
6313 140 33 92.7 59.9 4800 5800 2.08
6413 160 37 118 79.2 4300 5200 3.3
6814 70 90 10 12.1 11.9 6800 8100 0.134
6914 100 16 23.7 21.2 6400 7600 0.342
16014 110 13 30.1 25.6 6100 7200 0.433
6014 110 20 38.1 30.9 6100 7200 0.602
6214 125 24 62.2 44.1 5100 6100 1.07
6314 150 35 104 68.2 4500 5400 2.52
6414 180 42 144 104 3900 4600 4.83
6815 75 95 10 12.5 12.9 6400 7600 0.142
6915 105 16 24.4 22.6 6100 7200 0.363
16015 115 13 27.5 25.3 5700 6700 0.457
6015 115 20 39.6 33.5 5700 6800 0.638
6215 130 25 67.4 48.3 4800 5800 1.18
6315 160 37 113 77.2 4200 5000 3.02
6415 190 45 154 115 3600 4400 5.87
6816 80 100 10 12.7 13.3 6100 7200 0.15
6916 110 16 25 24 5700 6800 0.382
16016 125 14 31.7 29.7 5200 6100 0.597
6012 125 22 47.6 39.8 5300 6300 0.85
6216 140 26 72.7 53 4500 6400 1.4
6316 170 39 123 86.7 3900 4700 3.59
6416 200 48 164 125 3400 4100 6.84
6817 85 100 13 18.7 19 5600 6600 0.266
6917 120 18 31.9 29.6 5300 6300 0.535
16017 130 14 32.6 31.7 4900 5800 0.626
6017 130 22 49.5 43.1 5000 5900 0.89
6217 150 28 84 61.9 4200 5000 1.79
6317 180 41 133 96.8 3700 4400 4.23
6417 210 52 173 136 3300 3900 8.07
6818 90 100 13 18.7 19 5600 6600 0.266
6918 120 18 31.9 29.6 5300 6300 0.535
16018 130 14 32.6 31.7 4900 5800 0.626
6018 130 22 49.5 43.1 5000 5900 0.89
6218 150 28 84 61.9 4200 5000 1.79
6318 180 41 133 96.8 3700 4400 4.23
6418 210 52 173 136 3300 3900 8.07
6919 95 130 18 33.7 33.5 4800 5700 0.705
16019 145 16 41.2 39.6 4500 5300 0.885
6019 145 24 60.4 53.9 4400 5200 1.21
9219 170 32 109 81.9 3700 4400 2.62
6319 200 45 153 119 3300 4000 5.67
6820 100 125 13 19.6 21.2 4800 5700 0.309
6920 140 20 45 41.9 4500 5300 0.96
16020 150 16 42.4 42.1 4300 5100 0.91
6020 150 24 60.2 54.2 4300 5100 1.25
6220 180 34 122 93.1 3500 4200 3.14
6320 215 47 173 141 3000 3600 7
6921 105 145 20 46.5 44.8 4300 5100 1
16021 160 18 41.9 42.2 4100 4800 1.2
6021 160 26 72.3 65.8 4000 4700 1.59
6221 190 36 133 105 3300 3900 3.7
6321 225 49 184 153 2900 3500 8.05
6822 110 140 16 28.1 31.7 4300 5100 0.606
6922 150 20 47.9 47.8 4100 4900 1.04
16022 170 19 57.5 56.7 3800 4500 1.46
6022 170 28 82 73 3800 4500 1.96
6222 200 38 144 117 3100 3700 4.36
6322 240 50 205 180 2700 3200 9.54
6824 120 150 16 29 33 4000 4700 0.655
6924 165 22 57.2 56.9 3800 4400 1.41
16024 180 19 63.2 63.3 3600 4200 1.8
6024 180 28 85 79.3 3600 4200 2.07
6224 215 40 155 131 2900 3400 5.15
6324 260 55 207 185 2500 3000 12.5
6826 130 165 18 36.9 41.2 3600 4300 0.939
6926 180 24 69.6 70 3400 4100 1.86
16026 200 22 71.3 74.8 3000 3600 2.69
6026 200 33 106 101 3200 3800 3.16
6226 230 40 167 146 2700 3200 5.82
6326 280 58 229 214 2300 2700 15.1
6828 140 175 18 38.2 44.4 3400 4000 1
6928 190 24 71.3 74.8 3200 3800 1.98
16028 210 22 65.8 71.1 2900 3400 2.86
6028 210 33 110 109 3000 3600 3.55
6228 250 42 166 150 2400 2900 7.45
6328 300 62 253 246 2100 2500 19.4

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