- Needle roller bearings
- Radial needle roller and cage assemblies
- Metric series
- K,K.ZW
Bearing No. K44X50X22H
Specification data (main dimensions, etc.)
| Fw(mm) | 44 |
|---|
| Ew(mm) | 50 |
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| Bc(mm) | 22 |
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| Basic load ratings : Cr(kN) | 31.6 |
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| Basic load ratings : C0r(kN) | 60.6 |
|---|
| Fatigue load limit : Cu(kN) | 9.45 |
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| Cage material P/S | S |
|---|
| Limiting speeds(Grease lub.)(min-1) | 6400 |
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| Limiting speeds(Oil lub.)(min-1) | 9900 |
Mounting dimensions,weight (reference)
| Recommended dimensions - Shaft : S(max.)(mm) | 44.000 mm |
|---|
| Recommended dimensions - Shaft : S(min.)(mm) | 43.989 mm |
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| Recommended dimensions - Housing : H(max.)(mm) | 50.025 mm |
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| Recommended dimensions - Housing : H(min.)(mm) | 50.009 mm |
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| Mass(Refer.)(kg) | 0.046 kg |