KOYO
Tapered roller bearings 08125/231
Bearing KOYO 08125/231, Ø31.75×58.738×15.08 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 31,75 × 58,738 × 15,08 mm
d31,75Bore Ø (mm)
×
D58,738Outer Ø (mm)
×
B15,08Width (mm)
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Technical specifications
| d | 31.750 mm |
| D | 58.738 mm |
| T | 14.684 mm |
| B | 15.080 mm |
| C | 10.716 mm |
| r(min.) | 1.0 mm |
| r1(min.) | 1.0 mm |
| Basic load ratings : Cr | 37.0 kN |
| Basic load ratings : C0r | 33.3 kN |
| Fatigue load limit : Cu | 4.60 kN |
| Limiting speeds(Grease lub.) | 6600 min-1 |
| Limiting speeds(Oil lub.) | 8900 min-1 |
| Load center spread : a | 13.5 mm |
| Constant :e | 0.48 |
| Axial load factors : Y1 | 1.26 |
| Axial load factors : Y0 | 0.69 |
| da | 37.5 mm |
| db | 36.0 mm |
| Da | 52.0 mm |
| Db | 55.0 mm |
| ra(max.) | 1.0 mm |
| rb(max.) | 1.0 mm |
| (Refer.)Mass | 0.165 kg |
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KOYO 08125/231