Specifications of SKF Bearing 51308
Dimensions
d | 40.0mm | Bore diameter |
D | 78.0mm | Outside diameter |
H | 26.0mm | Height |
d1 | 78.0mm | Outside diameter shaft washer |
D1 | 42.0mm | Inner diameter housing washer |
r1,2 | 1.0mm | Chamfer dimension washer |
Abutment dimensions
da | 63.0mm | Abutment diameter shaft |
Da | 55.0mm | Abutment diameter housing |
ra | 1.0mm | Fillet radius |
Calculation data
Basic dynamic load rating | C | 61.8kN |
Basic static load rating | C0 | 122.0kN |
Fatigue load limit | Pu | 4.5kN |
Reference speed | 3000.0r/min | |
Limiting speed | 4300.0r/min | |
Minimum load factor | A | 0.077 |
Mass
Mass bearing (including seat washer where applicable) | 0.53kg |