Specifications of SKF Bearing NJG 2305 VH
Dimensions
d | 25.0mm | Bore diameter |
D | 62.0mm | Outside diameter |
B | 24.0mm | Width |
d1 | 36.1mm | Shoulder diameter inner ring |
D1 | 48.2mm | Shoulder diameter outer ring |
F | 31.74mm | Raceway diameter inner ring |
s | 1.7mm | Permissible axial displacement from the normal position of one bearing ring relative to the other |
r1,2 | 1.1mm | Chamfer dimension |
Abutment dimensions
da | 31.0mm | Abutment diameter shaft |
das | 33.9mm | Abutment diameter shaft |
db | 30.0mm | Abutment diameter shaft |
Da | 55.0mm | Abutment diameter housing |
ra | 1.0mm | Fillet radius |
Calculation data
Basic dynamic load rating | C | 68.2kN |
Basic static load rating | C0 | 68.0kN |
Fatigue load limit | Pu | 8.5kN |
Reference speed | 4500.0r/min | |
Limiting speed | 5600.0r/min | |
Calculation factor | kr | 0.35 |
Calculation factor | e | 0.3 |
Calculation factor | Y | 0.4 |
Mass
Mass bearing | 0.38kg |