Online Catalogues |
|
High Precision Bearings, Cylindrical Roller Bearings
|
Principal Dimensions (mm) |
d |
140 |
D |
190 |
B |
50 |
|
C |
|
Basic Load Ratings (kN) |
Static |
400 |
Dynamic |
190 |
Speed Ratings (r/min) |
Reference Speed |
|
Limiting Speed |
|
Fatigue Load Limit (kN) |
41.5 |
Mass (kg) |
4.1 |
Attainable Speeds (r/min) |
lubricating with grease |
4000 |
lubricating with oil-air |
4500 |
|
| |
|
Interchange of Bearing Designations |
Local Designation |
SKF Designation |
FAG Designation |
NSK Designation |
NNU4928 MBE44P4 |
NNU4928 B/SPW33 |
NNU4928 S.M.SP |
NNU4928 MBE44P4 | |
|
| |