Specifications of SKF Bearing 6318-Z
Dimensions
d | 90.0mm | Bore diameter |
D | 190.0mm | Outside diameter |
B | 43.0mm | Width |
d1 | 121.15mm | Shoulder diameter |
D2 | 163.9mm | Recess diameter |
r1,2 | 3.0mm | Chamfer dimension |
Abutment dimensions
da | 104.0mm | Diameter of shaft abutment |
da | 120.9mm | Diameter of shaft abutment |
Da | 176.0mm | Diameter of housing abutment |
ra | 2.5mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 151.0kN |
Basic static load rating | C0 | 108.0kN |
Fatigue load limit | Pu | 3.8kN |
Reference speed | 7500.0r/min | |
Limiting speed | 4800.0r/min | |
Minimum load factor | kr | 0.03 |
Calculation factor | f0 | 13.3 |
Mass
Mass bearing | 5.01kg |
Tolerance class
Dimensional tolerances | P6 |
Radial run-out | Normal |