Specifications of SKF Bearing D/W R133 R-2ZS
Dimensions
d | 2.38mm | Bore diameter |
D | 4.762mm | Outside diameter |
B | 2.38mm | Width |
d1 | 3.0mm | Shoulder diameter |
D2 | 4.2mm | Recess diameter |
D3 | 5.944mm | Flange diameter |
C | 0.787mm | Flange width |
r1,2 | 0.1mm | Chamfer dimension |
Abutment dimensions
da | 2.9mm | Diameter of shaft abutment |
da | 2.9mm | Diameter of shaft abutment |
ra | 0.1mm | Radius of shaft or housing fillet |
Calculation data
Basic dynamic load rating | C | 0.078kN |
Basic static load rating | C0 | 0.025kN |
Fatigue load limit | Pu | 0.001kN |
Reference speed | 190000.0r/min | |
Limiting speed | 95000.0r/min | |
Minimum load factor | kr | 0.02 |
Calculation factor | f0 | 6.9 |
Mass
Mass bearing | 0.000203kg |
Tolerance class
Dimensional tolerances | Normal |
Radial run-out | Normal |