NTN 21309CK bearings | 45x100x25mm
Also known as : 21309CCK/W33
- Inside Diameter: 45 mm
- Outside Diameter: 100 mm
- Width: 25 mm
- Basic dynamic load rating: 114 kN
- Basic static load rating: 106 kN
NTN 21309CK Bearing
NTN 21309CK Bearing details
|
Boundary dimensions (mm) |
|||
|---|---|---|---|
| Bore dia. d | Outside dia. D | Width B |
Chamfer rs min |
| 45 | 100 | 25 | 1.5 |
|
Basic load ratings (kN) |
Fatigue load limit (kN) |
Limiting speed (min-1) |
Mass (kg) <approx.> |
||
|---|---|---|---|---|---|
| Dynamic Cr | Static C0r | Cu | Grease | Oil | |
| 114 | 106 | 14.1 | 4 400 | 5 700 | 0.912 |
|
Abutment and fillet dimensions (mm) |
|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| d1 | da | Da | D1 | ras | |||||||
| min | max | max | |||||||||
| 58 | 53.5 | 91.5 | 85 | 1.5 | |||||||
Nodes have NTN 21309CK bearings in stock. 21309CK, Spherical roller bearings, Tapered bore.
NTN 21309CK bearing cross reference
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