NTN 21318 bearings | 90x190x43mm
Also known as : 21318E
- Inside Diameter: 90 mm
- Outside Diameter: 190 mm
- Width: 43 mm
- Basic dynamic load rating: 355 kN
- Basic static load rating: 400 kN
NTN 21318 Bearing
NTN 21318 Bearing details
Boundary dimensions (mm) |
|||
---|---|---|---|
Bore dia. d | Outside dia. D | Width B |
Chamfer rs min |
90 | 190 | 43 | 3 |
Basic load ratings (kN) |
Fatigue load limit (kN) |
Limiting speed (min-1) |
Mass (kg) <approx.> |
||
---|---|---|---|---|---|
Dynamic Cr | Static C0r | Cu | Grease | Oil | |
355 | 400 | 50.5 | 2 300 | 3 000 | 6.3 |
Abutment and fillet dimensions (mm) |
|||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
d1 | da | Da | D1 | ras | |||||||
min | max | max | |||||||||
119 | 104 | 176 | 162 | 2.5 |
Nodes have NTN 21318 bearings in stock. 21318, Spherical roller bearings, Cylindrical bore.