KOYO
Tapered roller bearings 32914JR
Bearing KOYO 32914JR, Ø70×100×20 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 70 × 100 × 20 mm
d70Bore Ø (mm)
×
D100Outer Ø (mm)
×
B20Width (mm)
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Technical specifications
| d | 70 mm |
| D | 100 mm |
| T | 20 mm |
| B | 20 mm |
| C | 16 mm |
| r(min.) | 1 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 89.0 kN |
| Basic load ratings : C0r | 115 kN |
| Fatigue load limit : Cu | 17.2 kN |
| Limiting speeds(Grease lub.) | 3500 min-1 |
| Limiting speeds(Oil lub.) | 4700 min-1 |
| Load center spread : a | 17.8 mm |
| Constant e | 0.32 |
| Axial load factors : Y1 | 1.90 |
| Axial load factors : Y0 | 1.05 |
| da(min.) | 75.5 mm |
| db(max.) | 77 mm |
| Da(max.) | 94.5 mm |
| Da(min.) | 91 mm |
| Db(min.) | 96 mm |
| Sa(min.) | 4 mm |
| Sb(min.) | 4 mm |
| ra(max.) | 1 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 0.496 kg |
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KOYO 32914JR