|
Type |
Cylindrical roller bearings |
|
Bearing structure |
Without inner ring |
|
Rolling element |
Cylindrical roller |
|
Number of rolling row |
1 |
|
Bearing design |
RNU |
|
For shaft type |
Round |
|
Cover type |
Open |
|
Shaft mount type |
Press Fit |
|
Bore diameter |
27.5mm |
|
Outside diameter |
52mm |
|
Bearing thickness |
21mm |
|
Reference speed |
15000rpm |
|
Basic dynamic load |
47.5kN |
|
Basic static load |
38kN |
|
Fatigue load limit |
4.8kN |
|
Load direction |
Combined radial and axial |
|
Cage method |
Non-metallic cage |
|
Cage material |
Non-metallic |
|
Roller element material |
Steel |
|
Internal clearance/ preload/ Tolerance class |
Clearance CN |
|
Lubrication |
Non-lube |
|
Operating temperature |
120°C or less |
|
Overall diameter |
52mm |
|
Overall length |
21mm |
|
Approx. weight |
31.9kg |