HK 0306 TN
Drawn cup needle roller bearing with open ends
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
Dimensions
Fw |
3 mm
|
Diameter under rollers |
D |
6.5 mm
|
Outside diameter |
C |
6 mm
|
Width |
r |
min.0.3 mm
|
Chamfer dimension drawn cup (outer ring) |
Calculation data
Basic dynamic load rating |
C |
1.23 kN
|
Basic static load rating |
C0 |
0.88 kN
|
Fatigue load limit |
Pu |
0.088 kN
|
Reference speed |
|
24 000 r/min
|
Limiting speed |
|
26 000 r/min
|