Specifications of SKF Bearing 618/950 MA
Dimensions
d | 950.0mm | Bore diameter |
D | 1150.0mm | Outside diameter |
B | 90.0mm | Width |
d1 | 1015.7mm | Shoulder diameter |
D1 | 1083.5mm | Shoulder diameter |
r1,2 | 5.0mm | Chamfer dimension |
Abutment dimensions
da | 968.0mm | Diameter of shaft abutment |
Da | 1132.0mm | Diameter of housing abutment |
ra | 4.0mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 637.0kN |
Basic static load rating | C0 | 1730.0kN |
Fatigue load limit | Pu | 22.4kN |
Reference speed | 800.0r/min | |
Limiting speed | 670.0r/min | |
Minimum load factor | kr | 0.015 |
Calculation factor | f0 | 17.5 |
Mass
Mass bearing | 197.0kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |