Specifications of SKF Bearing NCF 18/750 V
Dimensions
d | 750.0mm | Bore diameter |
D | 920.0mm | Outside diameter |
B | 78.0mm | Width |
d1 | 811.0mm | Shoulder diameter inner ring |
D1 | 863.0mm | Shoulder diameter outer ring |
E | 880.0mm | Raceway diameter outer ring |
s | 8.0mm | Permissible axial displacement from the normal position of one bearing ring relative to the other |
r1,2 | 5.0mm | Chamfer dimension |
Abutment dimensions
da | 768.0mm | Abutment diameter shaft |
das | 802.0mm | Abutment diameter shaft |
Da | 902.0mm | Abutment diameter housing |
Db | 902.0mm | Abutment diameter housing |
ra | 4.0mm | Fillet radius |
Calculation data
Basic dynamic load rating | C | 1760.0kN |
Basic static load rating | C0 | 4300.0kN |
Fatigue load limit | Pu | 315.0kN |
Reference speed | 240.0r/min | |
Limiting speed | 300.0r/min | |
Calculation factor | kr | 0.1 |
Calculation factor | e | 0.2 |
Calculation factor | Y | 0.6 |
Mass
Mass bearing | 105.0kg |