Specifications of SKF Bearing 51109
Dimensions
d | 45.0mm | Bore diameter |
D | 65.0mm | Outside diameter |
H | 14.0mm | Height |
d1 | 65.0mm | Outside diameter shaft washer |
D1 | 47.0mm | Inner diameter housing washer |
r1,2 | 0.6mm | Chamfer dimension washer |
Abutment dimensions
da | 57.0mm | Abutment diameter shaft |
Da | 53.0mm | Abutment diameter housing |
ra | 0.6mm | Fillet radius |
Calculation data
Basic dynamic load rating | C | 26.5kN |
Basic static load rating | C0 | 69.5kN |
Fatigue load limit | Pu | 2.55kN |
Reference speed | 4500.0r/min | |
Limiting speed | 6300.0r/min | |
Minimum load factor | A | 0.025 |
Mass
Mass bearing (including seat washer where applicable) | 0.14kg |