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- NTN 6309 Deep groove ball bearings 45x100x25mm
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Description
Inside Diameter: 45 mm
Outside Diameter: 100 mm
Width: 25 mm
Basic dynamic load rating: 53 kN
Basic static load rating: 32 kN
| Boundary dimensions (mm) |
Basic load ratings (kN) |
Basic load ratings (kgf) |
Limiting speed (min-1) |
Mass (kg) <approx.> |
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Inner dia. (d) | Outer dia. (D) | Width (B) | Chamfer (rs_min) | Dynamic (Cr) | Static (Cor) | Dynamic (Cr) | Static (Cor) | Grease | Oil | |
| 45 | 100 | 25 | 1.5 | 53 | 32 | 5400 | 3250 | 7000 | 8200 | 0.814 |
|
Abutment and fillet dimensions (mm) |
||||||||
|---|---|---|---|---|---|---|---|---|
|
da min |
da max |
Da min |
Da max |
Dx <approx.> |
Cy max |
Cz min |
ras max |
rnas max |
| 53 | 61.5 | 92 | 5.4 | 2.5 | 1.5 | |||
