NTN 7311B bearings | 55x120x29mm
Also known as : 7311B
- Inside Diameter: 55 mm
- Outside Diameter: 120 mm
- Width: 29 mm
- Basic dynamic load rating: 79 kN
- Basic static load rating: 56.5 kN
NTN 7311B Bearing
NTN 7311B Bearing details
Part Number | 7311B |
---|---|
Brand | NTN |
Mass | 1.42 kg |
Boundary dimensions (mm) | |
Inner dia. (d) | 55 |
Outer dia. (D) | 120 |
Width (B) | 29 |
Chamfer (rs_min) | 2 |
Basic load ratings (kN) | |
Dynamic (Cr) | 79 |
Static (Cor) | 56.5 |
Basic load ratings (kgf) | |
Dynamic (Cr) | 8050 |
Static (Cor) | 5800 |
Limiting speed (min-1) | |
Grease | 5500 |
Oil | 7300 |
Abutment and fillet dimensions (mm) | |
da min | 65 |
Da max | 110 |
ras max | 2 |
Nodes have NTN 7311B bearings in stock. 7311B, single row angular contact ball bearing.