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 | |||
| 45 1.7717 | 45 1.7717 | 62 2.4409 | 35 1.378 | 50 1.9685 | 0.6 0.024 | 3 0.118 | NKJ45/35A | 55 12400 | 117 26300 | 18.2 | 5500 | 8500 | 0.345 0.761 |
| 45 1.7717 | 68 2.6772 | 22 0.866 | 52 2.0472 | 0.6 0.024 | 2 0.079 | NA4909 | 46.8 10500 | 74.8 16800 | 12.0 | 5400 | 8400 | 0.291 0.642 | |
| 45 1.7717 | 68 2.6772 | 40 1.575 | 52 2.0472 | 0.6 0.024 | 1.5 0.059 | NA6909A | 74.7 16800 | 137 30800 | 21.7 | 5400 | 8400 | 0.55 1.232 | |
| 45 1.7717 | 72 2.8346 | 22 0.866 | 55 2.1654 | 1 0.039 | 1 0.039 | NKJS45A | 47.9 10800 | 78.4 17600 | 12.6 | 5100 | 7900 | 0.36 0.794 | |
| 50 1.9685 | 50 1.9685 | 68 2.6772 | 25 0.984 | 55 2.1654 | 0.6 0.024 | 3 0.118 | NKJ50/25A | 46.1 10400 | 87.3 19600 | 13.9 | 5000 | 7800 | 0.288 0.635 |
| 50 1.9685 | 68 2.6772 | 35 1.378 | 55 2.1654 | 0.6 0.024 | 3 0.118 | NKJ50/35A | 62.3 14000 | 129 29000 | 20.0 | 5000 | 7800 | 0.406 0.895 | |
| 50 1.9685 | 72 2.8346 | 22 0.866 | 58 2.2835 | 0.6 0.024 | 2 0.079 | NA4910 | 48.9 11000 | 82 18400 | 13.2 | 4800 | 7400 | 0.296 0.653 | |
| 50 1.9685 | 72 2.8346 | 40 1.575 | 58 2.2835 | 0.6 0.024 | 1.5 0.059 | NA6910A | 75.7 17000 | 144 32400 | 22.8 | 4800 | 7400 | 0.577 1.272 | |
| 50 1.9685 | 80 3.1496 | 28 1.102 | 60 2.3622 | 1.1 0.043 | 1.5 0.059 | NKJS50A | 66.9 15000 | 103 23200 | 16.5 | 4800 | 7300 | 0.523 1.153 | |
| 55 2.1654 | 55 2.1654 | 72 2.8346 | 25 0.984 | 60 2.3622 | 0.6 0.024 | 3 0.118 | NKJ55/25A | 44.3 9960 | 94 21100 | 14.9 | 4600 | 7000 | 0.29 0.639 |
| 55 2.1654 | 72 2.8346 | 35 1.378 | 60 2.3622 | 0.6 0.024 | 3 0.118 | NKJ55/35A | 59.9 13500 | 139 31200 | 21.5 | 4600 | 7000 | 0.41 0.904 | |
| 55 2.1654 | 80 3.1496 | 25 0.984 | 63 2.4803 | 1 0.039 | 2.5 0.098 | NA4911 | 62 13900 | 107 24100 | 17.1 | 4500 | 6900 | 0.426 0.939 | |
| 55 2.1654 | 80 3.1496 | 45 1.772 | 63 2.4803 | 1 0.039 | 2.5 0.098 | NA6911A | 94.2 21200 | 172 38700 | 27.8 | 4500 | 6900 | 0.8 1.764 | |
| 55 2.1654 | 85 3.3465 | 28 1.102 | 65 2.5591 | 1.1 0.043 | 1.5 0.059 | NKJS55A | 71 16000 | 114 25600 | 18.3 | 4400 | 6700 | 0.569 1.254 | |
| 60 2.3622 | 60 2.3622 | 82 3.2283 | 25 0.984 | 68 2.6772 | 0.6 0.024 | 2 0.079 | NKJ60/25A | 49 11000 | 101 22700 | 16.1 | 4000 | 6200 | 0.44 0.97 |
| 60 2.3622 | 82 3.2283 | 35 1.378 | 68 2.6772 | 0.6 0.024 | 2.5 0.098 | NKJ60/35A | 66.2 14900 | 149 33500 | 23.2 | 4000 | 6200 | 0.52 1.146 | |
| 60 2.3622 | 85 3.3465 | 25 0.984 | 68 2.6772 | 1 0.039 | 1.5 0.059 | NA4912 | 64.8 14600 | 116 26100 | 18.6 | 4100 | 6300 | 0.457 1.008 | |
| 60 2.3622 | 85 3.3465 | 45 1.772 | 68 2.6772 | 1 0.039 | 2 0.079 | NA6912A | 99.3 22300 | 189 42500 | 30.5 | 4100 | 6400 | 0.829 1.828 | |
| 60 2.3622 | 90 3.5433 | 28 1.102 | 70 2.7559 | 1.1 0.043 | 1.5 0.059 | NKJS60A | 72.6 16300 | 120 27000 | 19.3 | 4000 | 6200 | 0.607 1.338 | |
| 65 2.5591 | 65 2.5591 | 90 3.5433 | 25 0.984 | 72 2.8346 | 1 0.039 | 1.5 0.059 | NA4913 | 66 14800 | 121 27200 | 19.4 | 3900 | 5900 | 0.489 1.078 |
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.
Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.
Contact us if any bearing in demand . we will check and revert ASAP.
