KOYO BEAIRNG
| Shaft Dia. | Fw | D | C | Ew | rsย min. | Bearing Designation | Endย Washer Designation | Loadย Ratings | Fatigue Loadย Limit Cu | Speed Ratings | Approx.ย Wt. | ||
| Dynamic | Static | ||||||||||||
| C | C0 | Grease | Oil | ||||||||||
| mm in | mm in | mm in | mm in | mm in | mm in | kN lbf | kN | min-1 | kg lbs | ||||
| 40 1.5748 | 40 1.5748 | 50 1.9685 | 34 1.339 | 45 1.7717 | 0.3 0.012 | RNAO40X50X34 | SNSH40,5X50X0,5 | 40.9 9190 | 94.1 21200 | 14.6 | 6900 | 11000 | 0.152 0.335 |
| 40 1.5748 | 55 2.1654 | 20 0.787 | 48 1.8898 | 0.3 0.012 | RNAO40X55X20 | SNSH41X55X1 | 35.5 7980 | 56.3 12700 | 8.95 | 7100 | 11000 | 0.139 0.306 | |
| 40 1.5748 | 55 2.1654 | 40 1.575 | 48 1.8898 | 0.3 0.012 | RNAO40X55X40 | SNSH41X55X1 | 60.8 13700 | 113 25400 | 17.9 | 7100 | 11000 | 0.276 0.608 | |
| 45 1.7717 | 45 1.7717 | 55 2.1654 | 17 0.669 | 50 1.9685 | 0.3 0.012 | RNAO45X55X17 | SNSH45,5X55X0,5 | 24.9 5600 | 51.8 11600 | 8.05 | 6100 | 9400 | 0.089 0.196 |
| 45 1.7717 | 55 2.1654 | 34 1.339 | 50 1.9685 | 0.3 0.012 | RNAO45X55X34 | SNSH45,5X55X0,5 | 42.7 9600 | 104 23400 | 16.1 | 6100 | 9400 | 0.168 0.370 | |
| 45 1.7717 | 62 2.4409 | 20 0.787 | 53 2.0866 | 0.3 0.012 | RNAO45X62X20 | SNSH46X62X1 | 30.8 6920 | 68.1 15300 | 9.05 | 6100 | 9400 | 0.163 0.359 | |
| 45 1.7717 | 62 2.4409 | 40 1.575 | 53 2.0866 | 0.3 0.012 | RNAO45X62X40 | SNSH46X62X1 | 61.7 13900 | 119 26800 | 18.1 | 6200 | 9600 | 0.325 0.717 | |
| 50 1.9685 | 50 1.9685 | 62 2.4409 | 20 0.787 | 55 2.1654 | 0.3 0.012 | RNAO50X62X20 | 30.2 6790 | 68.5 15400 | 10.7 | 5400 | 8400 | 0.142 0.313 | |
| 50 1.9685 | 62 2.4409 | 40 1.575 | 55 2.1654 | 0.3 0.012 | RNAO50X62X40 | 51.7 11600 | 137 30800 | 21.4 | 5400 | 8400 | 0.269 0.593 | ||
| 50 1.9685 | 65 2.5591 | 20 0.787 | 58 2.2835 | 0.3 0.012 | RNAO50X65X20 | SNSH51X65X1 | 38.8 8720 | 67.8 15200 | 10.8 | 5600 | 8600 | 0.167 0.368 | |
| 50 1.9685 | 65 2.5591 | 40 1.575 | 58 2.2835 | 0.3 0.012 | RNAO50X65X40 | 66.5 14900 | 136 30600 | 21.6 | 5600 | 8600 | 0.342 0.754 | ||
| 55 2.1654 | 55 2.1654 | 68 2.6772 | 20 0.787 | 60 2.3622 | 0.3 0.012 | RNAO55X68X20 | 30.7 6900 | 72.4 16300 | 11.3 | 4900 | 7600 | 0.165 0.364 | |
| 55 2.1654 | 68 2.6772 | 40 1.575 | 60 2.3622 | 0.3 0.012 | RNAO55X68X40 | 52.7 11800 | 145 32600 | 22.6 | 4900 | 7600 | 0.320 0.705 | ||
| 55 2.1654 | 72 2.8346 | 20 0.787 | 63 2.4803 | 1.0 0.039 | RNAO55X72X20 | SNSH56X72X1 | 40.3 9060 | 73.5 16500 | 11.7 | 5000 | 7800 | 0.212 0.467 | |
| 55 2.1654 | 72 2.8346 | 40 1.575 | 63 2.4803 | 1.0 0.039 | RNAO55X72X40 | SNSH56X72X1 | 69.1 15500 | 127 28600 | 23.4 | 5000 | 7800 | 0.433 0.955 | |
| 60 2.3622 | 60 2.3622 | 78 3.0709 | 20 0.787 | 68 2.6772 | 1.0 0.039 | RNAO60X78X20 | SNSH61X78X1 | 41.8 9400 | 79.2 17800 | 12.6 | 4600 | 7100 | 0.230 0.507 |
| 60 2.3622 | 78 3.0709 | 40 1.575 | 68 2.6772 | 1.0 0.039 | RNAO60X78X40 | SNSH61X78X1 | 71.7 16100 | 158 35500 | 25.2 | 4600 | 7100 | 0.436 0.961 | |
| 65 2.5591 | 65 2.5591 | 85 3.3465 | 30 1.181 | 73 2.8740 | 1.0 0.039 | RNAO65X85X30 | SNSH66X85X1 | 60.1 13500 | 129 29000 | 20.3 | 4200 | 6500 | 0.468 1.032 |
| 65 2.5591 | 85 3.3465 | 60 2.362 | 73 2.8740 | 1.0 0.039 | RNAO65X85X60 | SNSH66X85X1 | 103 23200 | 259 58200 | 40.7 | 4200 | 6500 | 0.876 1.931 | |
| 70 2.7559 | 70 2.7559 | 90 3.5433 | 30 1.181 | 78 3.0709 | 1.0 0.039 | RNAO70X90X30 | 62.2 14000 | 139 31200 | 21.8 | 3900 | 6000 | 0.505 1.113 | |
| 70 2.7559 | 90 3.5433 | 60 2.362 | 78 3.0709 | 1.0 0.039 | RNAO70X90X60 | 107 24100 | 277 62300 | 43.6 | 3900 | 6000 | 0.925 2.039 | ||
| 75 2.9528 | 75 2.9528 | 95 3.7402 | 30 1.181 | 83 3.2677 | 1.0 0.039 | RNAO75X95X30 | 60.9 13700 | 138 31000 | 21.7 | 3600 | 5600 | 0.510 1.124 | |
| 75 2.9528 | 95 3.7402 | 60 2.362 | 83 3.2677 | 1.0 0.039 | RNAO75X95X60 | 104 23400 | 277 62300 | 43.3 | 3600 | 5600 | 0.980 2.161 | ||
| 80 3.1496 | 80 3.1496 | 100 3.9370 | 30 1.181 | 88 3.4646 | 1.0 0.039 | RNAO80X100X30 | 67.5 15200 | 161 36200 | 25.4 | 3400 | 5200 | 0.580 1.279 | |
| 80 3.1496 | 100 3.9370 | 60 2.362 | 88 3.4646 | 1.0 0.039 | RNAO80X100X60 | 116 26100 | 322 72400 | 50.7 | 3400 | 5200 | 1.044 2.30 | ||
| 85 3.3465 | 85 3.3465 | 105 4.1339 | 30 1.181 | 93 3.6614 | 1.0 0.039 | RNAO85X105X30 | 69.4 15600 | 170 38200 | 26.8 | 3000 | 4600 | 0.586 1.292 | |
| 100 3.9370 | 100 3.9370 | 120 4.7244 | 30 1.181 | 108 4.2520 | 1.0 0.039 | RNAO100X120X30 | 72.4 16300 | 191 42900 | 29.5 | 2700 | 4200 | 0.660 1.455 | |
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