|
Type |
Needle roller thrust bearings |
|
Bearing structure |
Full cover rings |
|
Rolling element |
Needle roller |
|
Number of rolling row |
1 |
|
Bearing design |
Bearing with a centring flange |
|
For shaft type |
Standard |
|
Cover type |
Open |
|
Bore diameter |
50mm |
|
Outside diameter |
73mm |
|
Bearing thickness |
8.7mm |
|
Shaft washer outside diameter |
70mm |
|
Shaft washer thickness |
4.2mm |
|
Reference speed |
2400rpm |
|
Limiting speeds |
5000rpm |
|
Basic dynamic load |
28.5kN |
|
Basic static load |
143kN |
|
Fatigue load limit |
17kN |
|
Load direction |
Axial |
|
Ring material |
Stainless steel |
|
Cage method |
Pressed cage |
|
Cage material |
Steel |
|
Roller element material |
Steel |
|
Internal clearance/ preload/ Tolerance class |
Clearance CN |
|
Lubrication |
Non-lube |
|
Operating temperature |
120°C or less |
|
Operation ambient |
Vibration |
|
Features |
High axial load carrying capacity, High stiffness, Long service life, Require minimal axial space, Separable design |
|
Overall diameter |
73mm |
|
Overall length |
8.7mm |
|
Approx. weight |
0.049kg |
|
Universal washer (sold seperately) |
LS 5070, AS 5070 |
|
Shaft washer (sold seperately) |
WS 81110 |