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 | ||
| NA 6901 | 12 | 24 | 22 | 16.1 | 23.2 | 22000 | 26000 | Needle bearing |
| NA 4901 | 12 | 24 | 13 | 9.9 | 12.2 | 22000 | 26000 | Needle bearing |
| NKI 12/20 | 12 | 24 | 20 | 14.5 | 20 | 22000 | 26000 | Needle bearing |
| NAO 12x24x13 | 12 | 24 | 13 | 8.58 | 12 | 24000 | 26000 | Needle bearing |
| NA 4901.2RS | 12 | 24 | 14 | 8.09 | 9.65 | 11000 | Needle bearing | |
| NKI 12/16 | 12 | 24 | 16 | 11.7 | 15.3 | 22000 | 26000 | Needle bearing |
| NKI 10/16 | 10 | 22 | 16 | 10.2 | 12.5 | 24000 | 28000 | Needle bearing |
| NKI 10/20 | 10 | 22 | 20 | 12.8 | 16.6 | 24000 | 28000 | Needle bearing |
| NA 4900 RS | 10 | 22 | 14 | 7.37 | 8.15 | 12000 | Needle bearing | |
| NA 4900 | 10 | 22 | 13 | 8.8 | 10.4 | 24000 | 28000 | Needle bearing |
| NA 4900.2RS | 10 | 22 | 14 | 7.37 | 8.15 | 12000 | Needle bearing | |
| NKI 9/16 | 9 | 19 | 16 | 9.13 | 12 | 26000 | 30000 | Needle bearing |
| NKI 9/12 | 9 | 19 | 12 | 6.71 | 8.15 | 26000 | 30000 | Needle bearing |
| NAO 9x22x12 TN | 9 | 22 | 12 | 9.52 | 10 | 26000 | 30000 | Needle bearing |
| NKI 7/12 TN | 7 | 17 | 12 | 4.57 | 5.7 | 28000 | 32000 | Needle bearing |
| NKI 7/16 TN | 7 | 17 | 16 | 5.94 | 8 | 28000 | 32000 | Needle bearing |
| NKI 6/12 TN | 6 | 16 | 12 | 4.4 | 5.2 | 30000 | 34000 | Needle bearing |
| NAO 6x17x10 TN | 6 | 17 | 10 | 4.57 | 5.7 | 28000 | 32000 | Needle bearing |
| NKI 6/16 TN | 6 | 16 | 16 | 5.72 | 7.2 | 30000 | 34000 | Needle bearing |
| NKI 5/12 TN | 5 | 15 | 12 | 3.8 | 4.25 | 32000 | 36000 | Needle bearing |
| NKI 5/16 TN | 5 | 15 | 16 | 5.01 | 5.85 | 32000 | 36000 | Needle bearing |
| RNA 4876 | 480 | 968 | 3000 | 900 | 1000 | Needle bearing | ||
| RNA 4872 | 440 | 627 | 2040 | 950 | 1100 | Needle bearing | ||
| RNA 4868 | 420 | 616 | 1960 | 1000 | 1200 | Needle bearing | ||
| RNA 4864 | 400 | 605 | 1900 | 1100 | 1200 | Needle bearing | ||
| RNA 4860 | 380 | 594 | 1800 | 1100 | 1300 | Needle bearing | ||
| RNA 4856 | 350 | 429 | 1320 | 1300 | 1400 | Needle bearing | ||
| RNA 4852 | 320 | 358 | 1200 | 1400 | 1500 | Needle bearing | ||
| RNA 4848 | 300 | 347 | 1120 | 1500 | 1700 | Needle bearing | ||
| RNA 4844 | 270 | 238 | 815 | 1700 | 1900 | Needle bearing | ||
