0086-135 8118 0002
0086-135 8118 0002
| Product Type： | Needle bearings |
| Contact person: | IMCB Bearings |
| Contact number: | 0086-135 8118 0002 |
| Contact email: | cbbearing@hotmail.com |
| Contact address: | Yandian industiral park, linqing city, shandong province ,china |
End face open type needle roller bearing with stamped outer ring
Stamped outer ring needle roller bearings are usually used in applications where the bearing housing hole cannot be used as a raceway for needle roller and cage components, but requires a particularly compact and economical bearing configuration. Due to the large number of rollers, the bearing capacity and stiffness are very large.
Product features:
High radial bearing capacity
High rigidity
Small cross section
| Bearing model | Boundary Dimensions（mm） | Speed Rating(ipm) | Load Rating（kn） | Bearing type | ||||
|---|---|---|---|---|---|---|---|---|
| d | D | B | Grease lubrication | Oil lubrication | Dynamic Cr | Static Cor | ||
| NKI 22/20 | 22 | 34 | 20 | 19.4 | 34.5 | 15000 | 17000 | Needle bearing |
| NKIS 20 | 20 | 42 | 20 | 28.6 | 39 | 13000 | 15000 | Needle bearing |
| NAO 20x35x17 | 20 | 35 | 17 | 14.2 | 26.5 | 16000 | 18000 | Needle bearing |
| NKI 20/16 | 20 | 32 | 16 | 15.4 | 24.5 | 16000 | 19000 | Needle bearing |
| NKI 20/20 | 20 | 32 | 20 | 19 | 32.5 | 16000 | 19000 | Needle bearing |
| NA 6904 | 20 | 37 | 30 | 35.2 | 53 | 15000 | 17000 | Needle bearing |
| NAO 20x37x16 | 20 | 37 | 16 | 20.1 | 28 | 15000 | 17000 | Needle bearing |
| NA 4904.2RS | 20 | 37 | 18 | 19.4 | 22.4 | 7500 | Needle bearing | |
| NA 4904 | 20 | 37 | 17 | 21.6 | 28 | 15000 | 17000 | Needle bearing |
| NA 4904 RS | 20 | 37 | 18 | 19.4 | 22.4 | 7500 | Needle bearing | |
| NA 4903 RS | 17 | 30 | 14 | 9.52 | 12.9 | 9000 | Needle bearing | |
| NKIS 17 | 17 | 37 | 20 | 26 | 33.5 | 15000 | 17000 | Needle bearing |
| NA 6903 | 17 | 30 | 23 | 18.7 | 30.5 | 18000 | 20000 | Needle bearing |
| NKI 17/16 | 17 | 29 | 16 | 13.8 | 20.4 | 19000 | 22000 | Needle bearing |
| NAO 17x30x13 | 17 | 30 | 13 | 10.1 | 16.3 | 18000 | 20000 | Needle bearing |
| NA 4903 | 17 | 30 | 13 | 11.4 | 16.3 | 18000 | 20000 | Needle bearing |
| NAO 17x35x16 | 17 | 35 | 16 | 19.4 | 25.5 | 17000 | 19000 | Needle bearing |
| NA 4903.2RS | 17 | 30 | 14 | 9.52 | 12.9 | 9000 | Needle bearing | |
| NKI 17/20 | 17 | 29 | 20 | 17.2 | 27 | 19000 | 22000 | Needle bearing |
| NAO 15x32x12 | 15 | 32 | 12 | 12.8 | 16.3 | 19000 | 22000 | Needle bearing |
| NA 4902.2RS | 15 | 28 | 14 | 9.13 | 12 | 9500 | Needle bearing | |
| NAO 15x28x13 | 15 | 28 | 13 | 9.52 | 14.6 | 20000 | 22000 | Needle bearing |
| NKI 15/20 | 15 | 27 | 20 | 16.5 | 25.5 | 20000 | 24000 | Needle bearing |
| NKIS 15 | 15 | 35 | 20 | 24.6 | 30 | 16000 | 19000 | Needle bearing |
| NA 4902 RS | 15 | 28 | 14 | 9.13 | 12 | 9500 | Needle bearing | |
| NA 6902 | 15 | 28 | 23 | 17.2 | 27 | 19000 | 22000 | Needle bearing |
| NKI 15/16 | 15 | 27 | 16 | 13.4 | 19 | 20000 | 24000 | Needle bearing |
| NA 4902 | 15 | 28 | 13 | 11.2 | 15.3 | 19000 | 22000 | Needle bearing |
| NAO 12x28x12 | 12 | 28 | 12 | 11 | 12.5 | 22000 | 26000 | Needle bearing |
| NA 4901 RS | 12 | 24 | 14 | 8.09 | 9.65 | 11000 | Needle bearing | |
