NTN 21316K bearings | 80x170x39mm
Also known as : 21316CAK/W33
- Inside Diameter: 80 mm
- Outside Diameter: 170 mm
- Width: 39 mm
- Basic dynamic load rating: 289 kN
- Basic static load rating: 315 kN
NTN 21316K Bearing
NTN 21316K Bearing details
|
Boundary dimensions (mm) |
|||
|---|---|---|---|
| Bore dia. d | Outside dia. D | Width B |
Chamfer rs min |
| 80 | 170 | 39 | 2.1 |
|
Basic load ratings (kN) |
Fatigue load limit (kN) |
Limiting speed (min-1) |
Mass (kg) <approx.> |
||
|---|---|---|---|---|---|
| Dynamic Cr | Static C0r | Cu | Grease | Oil | |
| 289 | 315 | 30.5 | 2 500 | 3 300 | 4.47 |
|
Abutment and fillet dimensions (mm) |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d1 | da | Da | D1 | ras | |||||||
| min | max | max | |||||||||
| 105 | 92 | 158 | 144 | 2 | |||||||
Nodes have NTN 21316K bearings in stock. 21316K, Spherical roller bearings, Tapered bore.
NTN 21316K bearing cross reference
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