- Tapered roller bearings
- Single-row
- Inch series
Bearing No. LM814849/10
Specification data (main dimensions, etc.)
| d(mm) | 77.788 |
|---|
| D(mm) | 117.475 |
|---|
| T(mm) | 25.400 |
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| B(mm) | 25.400 |
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| C(mm) | 19.050 |
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| r(min.)(mm) | 3.6 |
|---|
| r1(min.)(mm) | 3.2 |
|---|
| Basic load ratings : Cr(kN) | 127 |
|---|
| Basic load ratings : C0r(kN) | 166 |
|---|
| Fatigue load limit : Cu(kN) | 25.1 |
|---|
| Limiting speeds(Grease lub.)(min-1) | 3100 |
|---|
| Limiting speeds(Oil lub.)(min-1) | 4100 |
|---|
| Load center spread : a(mm) | 27.6 |
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| Constant :e | 0.51 |
|---|
| Axial load factors : Y1 | 1.18 |
|---|
| Axial load factors : Y0 | 0.65 |
Mounting dimensions,weight (reference)
| da(mm) | 91.0 mm |
|---|
| db(mm) | 85.0 mm |
|---|
| Da(mm) | 105.0 mm |
|---|
| Db(mm) | 113.0 mm |
|---|
| ra(max.)(mm) | 3.6 mm |
|---|
| rb(max.)(mm) | 3.2 mm |
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| Mass(Refer.)(kg) | 0.914 kg |