Specifications of SKF Bearing 53311
Dimensions
d | 55.0mm | Bore diameter |
D | 105.0mm | Outside diameter |
H | 39.3mm | Height |
H1 | 42.0mm | Height bearing including seat washer |
d1 | 105.0mm | Outside diameter shaft washer |
D1 | 57.0mm | Inner diameter housing washer |
D2 | 80.0mm | Inner diameter sphered seat washer |
D3 | 110.0mm | Outside diameter sphered housing washer |
C | 11.5mm | Height sphered housing washer |
R | 80.0mm | Radius sphered housing washer |
s | 30.0mm | Centre height housing washer sphere |
r1,2 | 1.1mm | Chamfer dimension washer |
Abutment dimensions
da | 85.0mm | Abutment diameter shaft |
Da | 80.0mm | Abutment diameter housing |
ra | 1.0mm | Fillet radius |
Calculation data
Basic dynamic load rating | C | 101.0kN |
Basic static load rating | C0 | 224.0kN |
Fatigue load limit | Pu | 8.3kN |
Reference speed | 2200.0r/min | |
Limiting speed | 3000.0r/min | |
Minimum load factor | A | 0.26 |
Mass
Mass bearing (including seat washer where applicable) | 1.68kg |
Associated products
Seat washer | U 311 |