Specifications of SKF Bearing 238/1180 CAKFA/W20
Dimensions
d | 1180.0mm | Bore diameter |
D | 1420.0mm | Outside diameter |
B | 180.0mm | Width |
d2 | 1264.0mm | Shoulder diameter of inner ring |
D1 | 1355.0mm | Shoulder/recess diameter of outer ring |
K | 12.0mm | Diameter of lubrication hole |
r1,2 | 6.0mm | Chamfer dimension |
Tapered bore, taper 1:12
Abutment dimensions
Da | 1397.0mm | Diameter of housing abutment |
ra | 5.0mm | Radius of fillet |
Calculation data
Basic dynamic load rating | C | 6778.0kN |
Basic static load rating | C0 | 18600.0kN |
Fatigue load limit | Pu | 1080.0kN |
Reference speed | 170.0r/min | |
Limiting speed | 320.0r/min | |
Limiting value | e | 0.11 |
Axial load factor | Y1 | 6.1 |
Axial load factor | Y2 | 9.1 |
Axial load factor | Y0 | 6.3 |
Mass
Mass | 575.0kg |