- Tapered roller bearings
- Single-row
- Metric series
Bearing No. 32016JR
Specification data (main dimensions, etc.)
| d(mm) | 80 |
|---|
| D(mm) | 125 |
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| T(mm) | 29 |
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| B(mm) | 29 |
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| C(mm) | 22 |
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| r(min.)(mm) | 1.5 |
|---|
| r1(min.)(mm) | 1.5 |
|---|
| Basic load ratings : Cr(kN) | 185 |
|---|
| Basic load ratings : C0r(kN) | 225 |
|---|
| Fatigue load limit : Cu(kN) | 34.6 |
|---|
| Limiting speeds(Grease lub.)(min-1) | 2900 |
|---|
| Limiting speeds(Oil lub.)(min-1) | 3900 |
|---|
| Load center spread : a(mm) | 26.7 |
|---|
| Constant e | 0.42 |
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| Axial load factors : Y1 | 1.42 |
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| Axial load factors : Y0 | 0.78 |
Mounting dimensions,weight (reference)
| da(min.)(mm) | 88.5 mm |
|---|
| db(max.)(mm) | 89 mm |
|---|
| Da(max.)(mm) | 116.5 mm |
|---|
| da(min.)(mm) | 112 mm |
|---|
| db(min.)(mm) | 120 mm |
|---|
| Sa(min.)(mm) | 6 mm |
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| Sb(min.)(mm) | 7 mm |
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| ra(max.)(mm) | 1.5 mm |
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| rb(max.)(mm) | 1.5 mm |
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| Mass(Refer.)(kg) | 1.32 kg |