> > NA49...RS Series
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Tel：0086-29-88332871
Fax：0086-29-88338589
E-mail：tang@hthbearing.com
Address：Room 1101, Block 9 Taihua Jinmao International Plaza, No.16 South of Fenghui Road, High-tech Zone, Xi’an, Shaanxi Province, China
Product size and parameters
| Bearing Number | Boundary dimensions(mm) | Basic load ratings(N) | Limiting speeds(rpm) | Mass(g) | |||||
| WN | d | Fw(F) | D | C | B | Cr | Cor | Oil | (Approx.) |
| NA4900-RS | 10 | 14 | 22 | 13 | 14 | 4560 | 4660 | 13000 | 24.5 |
| NA4901-RS | 12 | 16 | 24 | 13 | 14 | 5980 | 9500 | 12000 | 27.5 |
| NA4902-RS | 15 | 20 | 28 | 13 | 14 | 5980 | 9500 | 10000 | 37 |
| NA4903-RS | 17 | 22 | 30 | 13 | 14 | 6050 | 10100 | 9000 | 40 |
| NA4904-RS | 20 | 25 | 37 | 17 | 18 | 14900 | 17500 | 7500 | 80 |
| NA4905-RS | 25 | 30 | 42 | 17 | 18 | 16300 | 21500 | 6500 | 89.5 |
| NA4906-RS | 30 | 35 | 47 | 17 | 18 | 20050 | 24900 | 5500 | 104 |
| NA4907-RS | 35 | 42 | 55 | 20 | 21 | 22500 | 37000 | 4800 | 175 |
| NA4908-RS | 40 | 48 | 62 | 22 | 23 | 33050 | 50900 | 4200 | 252 |
| NA4909-RS | 45 | 52 | 68 | 22 | 23 | 34800 | 56800 | 3900 | 290 |
| NA4910-RS | 50 | 58 | 72 | 22 | 23 | 37800 | 61500 | 3500 | 295 |
Total
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Copyright © XI'AN WEINUO MACHINERY AND EQUIPMENT CO.LTD.ALL RIGHTS RESERVED
- Address：Room 1101, Block 9 Taihua Jinmao International Plaza, No.16 South of Fenghui Road, High-tech Zone, Xi’an, Shaanxi Province, China
- Direct Call：0086-29-88332871
- EXT Call：0086-29-88324190/88329857
- ext 8001- 8015
- Fax：0086-29-88338589
- E-mail：tang@hthbearing.com
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