NTN N312 bearings | 60x130x31mm
Also known as : N312
- Inside Diameter: 60 mm
- Outside Diameter: 130 mm
- Width: 31 mm
- Basic dynamic load rating: 124 kN
- Basic static load rating: 126 kN
NTN N312 Bearing
NTN N312 Bearing details
Part Number | N312 |
---|---|
Brand | NTN |
Type | Cylindrical roller bearings N type |
Mass | 1.76 kg |
Boundary dimensions (mm) | |
Inner dia. (d) | 60 |
Outer dia. (D) | 130 |
Width (B) | 31 |
Chamfer (rs_min) | 2.1 |
Basic load ratings (kN) | |
Dynamic (Cr) | 124 |
Static (Cor) | 126 |
Basic load ratings (kgf) | |
Dynamic (Cr) | 12600 |
Static (Cor) | 12900 |
Limiting speed (min-1) | |
Grease | 5500 |
Oil | 6500 |
Abutment and fillet dimensions (mm) | |
da min | 71 |
Da max | 119 |
ras max | 2 |
Nodes have NTN N312 bearings in stock. N312, single row cylindrical roller bearings (Type N).
N type inner ring have double ribs, inner ring and roller as well as cage can be separated from out ring.