Brand:-
Model:-
MOQ:-0 -
Send Inquiry
Heavy Duty Needle Roller Bearings Without Inner Ring
The outer rings of this needle bearings and bearings case are interference fitted without axial fixed settings. The effcient capacity can be maintained even if in the condition of high speed and huge loading capacity .
Technical Parameters
| Shaft Diameter | Bearing Designation | Mass Approx | Boundary Dimensions | Basic Load Rating | Limiting Speed | ||||
| Current | Original Code | Fw | D | C | Cr Dynamic | Cor Static | Oil | ||
| mm | g | mm | N | rpm | |||||
| 5 | NK5/10 TN | - | 2.9 | 5 | 10 | 10 | 2100 | 1400 | 36780 |
| 8 | NK8/12 TN | - | 8.3 | 8 | 15 | 12 | 3050 | 3650 | 29112 |
| 10 | NK10/12 TN | 4624097K | 10 | 10 | 17 | 12 | 4750 | 5350 | 23500 |
| - | 5624097 | 16.6 | 10 | 17 | 15 | 4860 | 7100 | 23500 | |
| 12 | NK12/12 | 644097 | 11.8 | 12 | 19 | 12 | 6050 | 6400 | 21640 |
| - | 5624098 | 15.4 | 12 | 19 | 15 | 6400 | 7100 | 21640 | |
| NK12/16 | - | 16.8 | 12 | 19 | 16 | 8200 | 9800 | 21640 | |
| 14 | NK14/16 | 4624900K | 20.8 | 14 | 22 | 16 | 8260 | 9600 | 18322 |
| NKS14 | - | 27 | 14 | 25 | 16 | 10400 | 10800 | 17652 | |
| RNA4900 | 4624900 | 24.4 | 14 | 22 | 13 | 8060 | 9000 | 18322 | |
| RNA6900 |
Contact Infomation
Send Inquiry
Company name:WD Bearing Group.
Status:[Offline] [Send message] [Chat] Business contact:David Huang (Ms.) Telphone:  Mobile:  Fax:  Area: Caribbean Region-Bermuda  Address:270,Zhongshan Road Zip:214000 | ||||||||