- Needle roller bearings
- Radial needle roller and cage assemblies
- Metric series
- K,K.ZW
Bearing No. K25X31X14H
Specification data (main dimensions, etc.)
| Fw(mm) | 25 |
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| Ew(mm) | 31 |
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| Bc(mm) | 14 |
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| Basic load ratings : Cr(kN) | 16.8 |
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| Basic load ratings : C0r(kN) | 22.7 |
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| Fatigue load limit : Cu(kN) | 3.45 |
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| Cage material P/S | S |
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| Limiting speeds(Grease lub.)(min-1) | 12000 |
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| Limiting speeds(Oil lub.)(min-1) | 18000 |
Mounting dimensions,weight (reference)
| Recommended dimensions - Shaft : S(max.)(mm) | 25.000 mm |
|---|
| Recommended dimensions - Shaft : S(min.)(mm) | 24.991 mm |
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| Recommended dimensions - Housing : H(max.)(mm) | 31.025 mm |
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| Recommended dimensions - Housing : H(min.)(mm) | 31.009 mm |
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| Mass(Refer.)(kg) | 0.017 kg |