Description
Dimensions
| Fw | 10 mm | Diameter under rollers |
|---|---|---|
| D | 14 mm | Outside diameter |
| C | 10 mm | Width |
| r | min. 0.4 mm | Chamfer dimension drawn cup (outer ring) |
Calculation data
| Basic dynamic load rating | C | 4.57 kN |
|---|---|---|
| Basic static load rating | C0 | 5.7 kN |
| Fatigue load limit | Pu | 0.63 kN |
| Reference speed | 18 000 r/min | |
| Limiting speed | 20 000 r/min |
Associated products
| Inner ring IR series | IR 7x10x10.5 |
| Inner ring LR series | LR 7x10x10.5 |
| Radial shaft seal with a low cross-sectional height, single lip | G 10x14x3 |
Tolerances and clearances
General bearing specifications
- Tolerances: table
Design considerations
- Shaft and housing tolerances: table
Drawn cup needle roller bearings are typically used in applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly, but where a very compact and economical bearing arrangement is required. Owing to their large number of rollers, the bearings have a high load carrying capacity and stiffness.
- High radial load carrying capacity
- High stiffness
- Very low cross-sectional height
