KOYO BEAIRNG
| Shaft Dia. | Fw | D | C | rsย min. | 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 | kN lbf | kN | min-1 | kg lbs | |||
| 25 0.9843 | 25 0.9843 | 38 1.4961 | 20 0.787 | 0.6 0.024 | NKS25A | 29.1 6540 | 33 7420 | 5.30 | 12000 | 19000 | 0.076 0.168 |
| 26 1.0236 | 26 1.0236 | 34 1.3386 | 16 0.63 | 0.3 0.012 | NK26/16A | 16.6 3730 | 25.7 5780 | 3.95 | 11000 | 17000 | 0.039 0.086 |
| 26 1.0236 | 34 1.3386 | 20 0.787 | 0.3 0.012 | NK26/20A | 19.7 4430 | 32 7190 | 5.05 | 11000 | 17000 | 0.048 0.106 | |
| 28 1.1024 | 28 1.1024 | 37 1.4567 | 20 0.787 | 0.3 0.012 | NK28/20A | 22.6 5080 | 34.4 7730 | 5.50 | 10000 | 16000 | 0.057 0.126 |
| 28 1.1024 | 37 1.4567 | 30 1.181 | 0.3 0.012 | NK28/30A | 29 6520 | 53.8 12100 | 8.30 | 10000 | 16000 | 0.088 0.194 | |
| 28 1.1024 | 39 1.5354 | 17 0.669 | 0.3 0.012 | RNA49/22 | 23.3 5240 | 29.6 6650 | 4.55 | 10000 | 16000 | 0.059 0.130 | |
| 28 1.1024 | 39 1.5354 | 30 1.181 | 0.3 0.012 | RNA69/22A | 30.6 6880 | 50.7 11400 | 3.95 | 10000 | 16000 | 0.107 0.236 | |
| 28 1.1024 | 42 1.6535 | 20 0.787 | 0.6 0.024 | NKS28A | 30.3 6810 | 38.4 8630 | 6.15 | 11000 | 16000 | 0.094 0.207 | |
| 29 1.1417 | 29 1.1417 | 38 1.4961 | 20 0.787 | 0.3 0.012 | NK29/20A | 23.4 5260 | 36.4 8180 | 5.80 | 9800 | 15000 | 0.059 0.130 |
| 29 1.1417 | 38 1.4961 | 30 1.181 | 0.3 0.012 | NK29/30A | 29.8 6700 | 56.4 12700 | 8.70 | 9700 | 15000 | 0.090 0.198 | |
| 30 1.1811 | 30 1.1811 | 40 1.5748 | 20 0.787 | 0.3 0.012 | NK30/20A | 24.2 5440 | 38.3 8610 | 6.10 | 9500 | 15000 | 0.071 0.157 |
| 30 1.1811 | 40 1.5748 | 30 1.181 | 0.3 0.012 | NK30/30A | 34.7 7800 | 61 13700 | 9.45 | 9500 | 15000 | 0.107 0.236 | |
| 30 1.1811 | 42 1.6535 | 17 0.669 | 0.3 0.012 | RNA4905 | 24.3 5460 | 31.7 7130 | 4.90 | 9700 | 15000 | 0.071 0.157 | |
| 30 1.1811 | 42 1.6535 | 30 1.181 | 0.3 0.012 | RNA6905A | 39.7 8920 | 59.6 13400 | 9.30 | 9700 | 15000 | 0.127 0.280 | |
| 30 1.1811 | 45 1.7717 | 20 0.787 | 0.6 0.024 | NKS30A | 34.3 7710 | 42.8 9620 | 6.85 | 9900 | 15000 | 0.114 0.251 | |
| 32 1.2598 | 32 1.2598 | 42 1.6535 | 20 0.787 | 0.3 0.012 | NK32/20A | 24.8 5580 | 40.4 9080 | 6.45 | 8800 | 14000 | 0.074 0.163 |
| 32 1.2598 | 42 1.6535 | 30 1.181 | 0.3 0.012 | NK32/30A | 35.6 8000 | 64.3 14500 | 9.95 | 8800 | 14000 | 0.112 0.247 | |
| 32 1.2598 | 45 1.7717 | 17 0.669 | 0.3 0.012 | RNA49/28 | 25.1 5640 | 33.8 7600 | 5.20 | 9000 | 14000 | 0.080 0.176 | |
| 32 1.2598 | 45 1.7717 | 30 1.181 | 0.3 0.012 | RNA69/28A | 43.2 9710 | 62.5 14100 | 9.75 | 9100 | 14000 | 0.140 0.309 | |
| 32 1.2598 | 47 1.8504 | 22 0.866 | 0.6 0.024 | NKS32A | 36 8090 | 46.2 10400 | 7.40 | 9200 | 14000 | 0.120 0.265 | |
| 35 1.378 | 35 1.378 | 45 1.7717 | 20 0.787 | 0.3 0.012 | NK35/20A | 26.1 5870 | 44.4 9980 | 7.05 | 8000 | 12000 | 0.081 0.179 |
| 35 1.378 | 45 1.7717 | 30 1.181 | 0.3 0.012 | NK35/30A | 37.4 8410 | 70.6 15900 | 11.0 | 8000 | 12000 | 0.122 0.269 | |
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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Contact us if any bearing in demand . we will check and revert ASAP.
