Specifications of SKF Bearing 51144 M
Dimensions
d | 220.0mm | Bore diameter |
D | 270.0mm | Outside diameter |
H | 37.0mm | Height |
d1 | 267.0mm | Outside diameter shaft washer |
D1 | 223.0mm | Inner diameter housing washer |
r1,2 | 1.1mm | Chamfer dimension washer |
Abutment dimensions
da | 250.0mm | Abutment diameter shaft |
Da | 240.0mm | Abutment diameter housing |
ra | 1.0mm | Fillet radius |
Calculation data
Basic dynamic load rating | C | 178.0kN |
Basic static load rating | C0 | 800.0kN |
Fatigue load limit | Pu | 19.0kN |
Reference speed | 1300.0r/min | |
Limiting speed | 1900.0r/min | |
Minimum load factor | A | 3.3 |
Mass
Mass bearing (including seat washer where applicable) | 4.6kg |