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- NTN 63/28LLB Deep groove ball bearings 28x68x18mm
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Description
Inside Diameter: 28 mm
Outside Diameter: 68 mm
Width: 18 mm
Basic dynamic load rating: 26.7 kN
Basic static load rating: 14 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 | |
| 28 | 68 | 18 | 1.1 | 26.7 | 14 | 2730 | 1430 | 11000 | 13000 | 0.284 |
|
Abutment and fillet dimensions (mm) |
||||||||
|---|---|---|---|---|---|---|---|---|
|
da min |
da max |
Da min |
Da max |
Dx <approx.> |
Cy max |
Cz min |
ras max |
rnas max |
| 34.5 | 38.5 | 61.5 | 4.6 | 1.7 | 1 | |||
