NTN 231/500B bearings | 500x830x264mm
Also known as : 231/500B
- Inside Diameter: 500 mm
- Outside Diameter: 830 mm
- Width: 264 mm
- Basic dynamic load rating: 7700 kN
- Basic static load rating: 13700 kN
NTN 231/500B Bearing
NTN 231/500B Bearing details
Boundary dimensions (mm) |
Basic load ratings (kN) |
Fatigue load limit (kN) |
Limiting speed (min-1) |
Mass (kg) <approx.> |
|||||
---|---|---|---|---|---|---|---|---|---|
Bore dia. d | Outside dia. D | Width B |
Chamfer rs min |
Dynamic Cr | Static C0r | Cu | Grease | Oil | |
500 | 830 | 264 | 7.5 | 7 700 | 13 700 | 875 | 330 | 430 | 584 |
Abutment and fillet dimensions (mm) |
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
d1 | da | Da | D1 | ras | |||||||
min | max | max | |||||||||
580 | 536 | 794 | 724 | 6 |
Nodes have NTN 231/500B bearings in stock. 231/500B, Spherical roller bearings, Cylindrical bore.