- Spherical roller bearings
- Spherical roller bearings
Bearing No. 22308RZ
Specification data (main dimensions, etc.)
| d(mm) | 40 |
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| D(mm) | 90 |
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| B(mm) | 33 |
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| r(min.)(mm) | 1.5 |
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| Basic load ratings : Cr(kN) | 170 |
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| Basic load ratings : C0r(kN) | 152 |
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| Fatigue load limit : Cu(kN) | 11.8 |
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| Limiting speeds(Grease lub.)(min-1) | 5600 |
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| Limiting speeds(Oil lub.)(min-1) | 7600 |
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| Constant e | 0.37 |
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| Axial load factors : Y1 | 1.83 |
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| Axial load factors : Y2 | 2.72 |
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| Axial load factors : Y0 | 1.79 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 48.5 mm |
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| Da(max.)(mm) | 81.5 mm |
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| ra(max.)(mm) | 1.5 mm |
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| Mass(Refer.)(kg) | 1.08 kg |