B31-21N Deep Groove Ball Bearing 31x81x21.5mm
Product Details
Bearing number | NJ416 |
Size (mm) | 80x200x48 |
Bore Diameter (mm) | 80 |
Outer Diameter (mm) | 200 |
Width (mm) | 48 |
d | 80 mm |
F | 110 mm |
D | 200 mm |
B | 48 mm |
C | 48 mm |
Weight | 7,36 Kg |
Basic dynamic load rating (C) | 299 kN |
Basic static load rating (C0) | 315 kN |
(Grease) Lubrication Speed | 3200 r/min |