NTN 6921 bearings | 105x145x20mm
Also known as : 6921
- Inside Diameter: 105 mm
- Outside Diameter: 145 mm
- Width: 20 mm
- Basic dynamic load rating: 42.5 kN
- Basic static load rating: 42 kN
NTN 6921 Bearing
NTN 6921 Bearing details
Part Number | 6921 |
---|---|
Brand | NTN |
Mass | 0.816 kg |
Boundary dimensions (mm) | |
Inner dia. (d) | 105 |
Outer dia. (D) | 145 |
Width (B) | 20 |
Chamfer (rs_min) | 1.1 |
Basic load ratings (kN) | |
Dynamic (Cr) | 42.5 |
Static (Cor) | 42 |
Basic load ratings (kgf) | |
Dynamic (Cr) | 4300 |
Static (Cor) | 4300 |
Limiting speed (min-1) | |
Grease | 4300 |
Oil | 5100 |
Abutment and fillet dimensions (mm) | |
da min | 111.5 |
da max | 115 |
Da max | 138.5 |
ras max | 1 |
Nodes have NTN 6921 bearings in stock.Deep groove ball bearings are the most widely used bearings.