|
Type |
Tapered roller bearings |
|
Bearing structure |
Full cover rings |
|
Rolling element |
Tapered roller |
|
Number of rolling row |
1 |
|
Bearing design |
Standard |
|
For shaft type |
Round |
|
Cover type |
Open |
|
Bore diameter |
70mm |
|
Outside diameter |
130mm |
|
Bearing thickness |
43mm |
|
Outer ring thickness |
35mm |
|
Inner ring thickness |
42mm |
|
Reference speed |
4000rpm |
|
Limiting speeds |
5000rpm |
|
Basic dynamic load |
289kN |
|
Basic static load |
325kN |
|
Fatigue load limit |
38kN |
|
Load direction |
Combined radial and axial |
|
Ring material |
Stainless steel |
|
Cage method |
Window-type, roller centred |
|
Cage material |
Steel |
|
Roller element material |
Steel |
|
Internal clearance/ preload/ Tolerance class |
Clearance CN |
|
Lubrication |
Non-lube |
|
Operating temperature |
120°C or less |
|
Features |
Reduced tolerances for ring widths and total (abutment) width, corresponds to iso tolerance class 6x, Chamfer dimension at large inner ring side face 8mm |
|
Overall diameter |
130mm |
|
Overall length |
43mm |
|
Approx. weight |
2.5kg |