KOYO BEAIRNG
| Shaft Dia. | d | D | B | Fw | rsย min. | s(1) | Bearingย ย ย ย Designation | Loadย Ratings | Fatigue Loadย Limit Cu | Speed Ratings | Approx. Wt. | ||
| Dynamic | Static | ||||||||||||
| C | C0 | Grease | Oil | ||||||||||
| mm in | mm in | mm in | mm in | mm in | mm in | mm in | kN lbf | kN | min-1 | kg lbs | |||
| 28 1.1024 | 28 1.1024 | 45 1.7717 | 17 0.669 | 32 1.2598 | 0.3 0.012 | 1.5 0.059 | NA49/28 | 25.1 5640 | 33.8 7600 | 5.20 | 9000 | 14000 | 0.108 0.238 |
| 28 1.1024 | 45 1.7717 | 30 1.181 | 32 1.2598 | 0.3 0.012 | 1.5 0.059 | NA69/28A | 37.1 8340 | 55.4 12500 | 9.75 | 9000 | 14000 | 0.19 0.419 | |
| 30 1.1811 | 30 1.1811 | 45 1.7717 | 20 0.787 | 35 1.378 | 0.3 0.012 | 1.5 0.059 | NKJ30/20A | 26.1 5870 | 44.4 9980 | 7.05 | 8000 | 12000 | 0.12 0.265 |
| 30 1.1811 | 45 1.7717 | 30 1.181 | 35 1.378 | 0.3 0.012 | 1.5 0.059 | NKJ30/30A | 37.4 8410 | 70.6 15900 | 11.0 | 8000 | 12000 | 0.179 0.395 | |
| 30 1.1811 | 47 1.8504 | 17 0.669 | 35 1.378 | 0.3 0.012 | 1.5 0.059 | NA4906 | 25.9 5820 | 36 8090 | 5.55 | 8200 | 13000 | 0.114 0.251 | |
| 30 1.1811 | 47 1.8504 | 30 1.181 | 35 1.378 | 0.3 0.012 | 1 0.039 | NA6906A | 42.6 9580 | 68.2 15300 | 10.6 | 8200 | 13000 | 0.205 0.452 | |
| 30 1.1811 | 52 2.0472 | 22 0.866 | 37 1.4567 | 0.6 0.024 | 1.5 0.059 | NKJS30A | 39 8770 | 53.4 12000 | 8.55 | 7900 | 12000 | 0.198 0.437 | |
| 32 1.2598 | 32 1.2598 | 47 1.8504 | 20 0.787 | 37 1.4567 | 0.3 0.012 | 2 0.079 | NKJ32/20 | 26.1 5870 | 45.2 10200 | 7.05 | 7600 | 12000 | 0.127 0.28 |
| 32 1.2598 | 47 1.8504 | 30 1.181 | 37 1.4567 | 0.3 0.012 | 1.5 0.059 | NKJ32/30A | 38.2 8590 | 73.9 16600 | 11.5 | 7600 | 12000 | 0.192 0.423 | |
| 32 1.2598 | 52 2.0472 | 20 0.787 | 40 1.5748 | 0.6 0.024 | 1.5 0.059 | NA49/32 | 32 7190 | 49.3 11100 | 7.85 | 7100 | 11000 | 0.169 0.373 | |
| 32 1.2598 | 52 2.0472 | 36 1.417 | 40 1.5748 | 0.6 0.024 | 1 0.039 | NA69/32A | 48.6 10900 | 84.5 19000 | 13.1 | 7100 | 11000 | 0.313 0.69 | |
| 35 1.378 | 35 1.378 | 50 1.9685 | 20 0.787 | 40 1.5748 | 0.3 0.012 | 2 0.079 | NKJ35/20A | 27.8 6250 | 50.4 11300 | 8.05 | 7000 | 11000 | 0.135 0.298 |
| 35 1.378 | 50 1.9685 | 30 1.181 | 40 1.5748 | 0.3 0.012 | 1.5 0.059 | NKJ35/30A | 40 8990 | 80.2 18000 | 12.4 | 7000 | 11000 | 0.208 0.459 | |
| 35 1.378 | 55 2.1654 | 20 0.787 | 42 1.6535 | 0.6 0.024 | 1.5 0.059 | NA4907 | 32.8 7370 | 51.7 11600 | 8.25 | 6700 | 10000 | 0.179 0.395 | |
| 35 1.378 | 55 2.1654 | 36 1.417 | 42 1.6535 | 0.6 0.024 | 1 0.039 | NA6907A | 49.9 11200 | 88.7 19900 | 13.7 | 6700 | 10000 | 0.34 0.75 | |
| 35 1.378 | 58 2.2835 | 22 0.866 | 43 1.6929 | 0.6 0.024 | 1 0.039 | NKJS35A | 41.6 9350 | 60.7 13600 | 9.75 | 6700 | 10000 | 0.235 0.518 | |
| 38 1.4961 | 38 1.4961 | 53 2.0866 | 20 0.787 | 43 1.6929 | 0.3 0.012 | 2 0.079 | NKJ38/20A | 29 6520 | 54.4 12200 | 8.65 | 6400 | 9900 | 0.146 0.322 |
| 38 1.4961 | 53 2.0866 | 30 1.181 | 43 1.6929 | 0.3 0.012 | 1.5 0.059 | NKJ38/30A | 41.6 9350 | 86.6 19500 | 13.4 | 6400 | 9900 | 0.196 0.432 | |
| 40 1.5748 | 40 1.5748 | 55 2.1654 | 20 0.787 | 45 1.7717 | 0.3 0.012 | 2 0.079 | NKJ40/20A | 29.5 6630 | 56.4 12700 | 9.00 | 6100 | 9400 | 0.152 0.335 |
| 40 1.5748 | 55 2.1654 | 30 1.181 | 45 1.7717 | 0.3 0.012 | 1.5 0.059 | NKJ40/30A | 42.3 9510 | 89.8 20200 | 13.9 | 6100 | 9400 | 0.229 0.505 | |
| 40 1.5748 | 62 2.4409 | 22 0.866 | 48 1.8898 | 0.6 0.024 | 1.5 0.059 | NA4908 | 44.2 9940 | 67.8 15200 | 10.9 | 5900 | 9100 | 0.248 0.547 | |
| 40 1.5748 | 62 2.4409 | 40 1.575 | 48 1.8898 | 0.6 0.024 | 1.5 0.059 | NA6908A | 70.8 15900 | 124 27900 | 19.8 | 5900 | 9100 | 0.473 1.043 | |
| 40 1.5748 | 65 2.5591 | 22 0.866 | 50 1.9685 | 1 0.039 | 1 0.039 | NKJS40A | 45.5 10200 | 71.3 16000 | 11.4 | 5700 | 8700 | 0.292 0.644 | |
| 42 1.6535 | 42 1.6535 | 57 2.2441 | 20 0.787 | 47 1.8504 | 0.3 0.012 | 2 0.079 | NKJ42/20A | 30 6740 | 58.5 13200 | 9.30 | 5900 | 9000 | 0.159 0.351 |
| 42 1.6535 | 57 2.2441 | 30 1.181 | 47 1.8504 | 0.3 0.012 | 1.5 0.059 | NKJ42/30A | 39.9 8970 | 84.1 18900 | 13.0 | 5900 | 9000 | 0.241 0.531 | |
| 45 1.7717 | 45 1.7717 | 62 2.4409 | 25 0.984 | 50 1.9685 | 0.6 0.024 | 3 0.118 | NKJ45/25A | 40.7 9150 | 79.3 17800 | 12.5 | 5500 | 8500 | 0.223 0.492 |
CMTG BEARING CO.,LIMITED. ย has been engaged in bearing industry for many years, we provide a wide selections of brands, includingย FAG bearing,ย SKF bearing,NSKย bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block โฆect.
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