NTN 21318K bearings | 90x190x43mm
Also known as : 21318CAK/W33
- Inside Diameter: 90 mm
- Outside Diameter: 190 mm
- Width: 43 mm
- Basic dynamic load rating: 355 kN
- Basic static load rating: 400 kN
NTN 21318K Bearing
NTN 21318K 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 | 6.21 |
|
Abutment and fillet dimensions (mm) |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d1 | da | Da | D1 | ras | |||||||
| min | max | max | |||||||||
| 119 | 104 | 176 | 162 | 2.5 | |||||||
Nodes have NTN 21318K bearings in stock. 21318K, Spherical roller bearings, Tapered bore.
NTN 21318K bearing cross reference
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