Needle roller bearing, cage assembly, steel cage
3D file
Technical datasheet
| PRODUCT DEFINITION | |
|---|---|
| Brand | NTN |
| Fw - Under rollers diameter | 70 mm |
| Ew - Upper rollers diameter | 76 mm |
| Bc - Cage Width | 30 mm |
| Mass | 0,1 kg |
| PRODUCT PERFORMANCE | |
|---|---|
| Cr - Dynamic load rating | 53 kN |
| C0r - Static load rating | 139 kN |
| Nlim - Grease lubrication limit speed | 3700 tr/min |
| Nlim - Oil lubrication limit speed | 5500 tr/min |
| Tmin - Min operating temperature | -20 °C |
| Tmax - Max operating temperature | 120 °C |
| ABUTMENT | |
|---|---|
| b - Raceway width | 30 mm |