Specifications of SKF Bearing 315583 C
Design
Design variant/feature | NNU.4/C3W33 |
Dimensions
d | 320.0mm | Bore diameter |
D | 480.0mm | Outside diameter |
B | 175.0mm | Overall bearing width |
D1 | 426.0mm | Shoulder diameter outer ring |
F | 364.0mm | Raceway diameter inner ring |
b | 16.7mm | Width of annular groove |
K | 9.0mm | Diameter lubrication hole |
r1,2 | 1.5mm | Chamfer dimension outer ring |
r3,4 | 4.0mm | Chamfer dimension inner ring |
s | 3.6mm | Permissible axial displacement from the normal position of one bearing ring relative to the other |
Abutment dimensions
da | 336.0mm | Abutment diameter spacer sleeve |
da | 359.0mm | Abutment diameter spacer sleeve |
db | 368.0mm | Abutment diameter shaft |
Da | 472.0mm | Abutment diameter spacer sleeve / housing |
ra | 1.5mm | Fillet radius |
rb | 1.5mm | Fillet radius |
Calculation data
Basic dynamic load rating | C | 2460.0kN |
Basic static load rating | C0 | 5400.0kN |
Fatigue load limit | Pu | 510.0kN |
Reference speed | 950.0r/min | |
Limiting speed | 1400.0r/min | |
Calculation factor | kr | 0.33 |
Mass
Mass bearing | 115.0kg |