KOYO
Tapered roller bearings 33117JR
Bearing KOYO 33117JR, Ø85×140×41 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 85 × 140 × 41 mm
d85Bore Ø (mm)
×
D140Outer Ø (mm)
×
B41Width (mm)
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Technical specifications
| d | 85 mm |
| D | 140 mm |
| T | 41 mm |
| B | 41 mm |
| C | 32 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 2 mm |
| Basic load ratings : Cr | 282 kN |
| Basic load ratings : C0r | 346 kN |
| Fatigue load limit : Cu | 52.2 kN |
| Limiting speeds(Grease lub.) | 2600 min-1 |
| Limiting speeds(Oil lub.) | 3500 min-1 |
| Load center spread : a | 33.2 mm |
| Constant e | 0.41 |
| Axial load factors : Y1 | 1.48 |
| Axial load factors : Y0 | 0.81 |
| da(min.) | 97 mm |
| db(max.) | 95 mm |
| Da(max.) | 130 mm |
| Da(min.) | 122 mm |
| Db(min.) | 135 mm |
| Sa(min.) | 7 mm |
| Sb(min.) | 9 mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 2.43 kg |
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KOYO 33117JR