KOYO
Tapered roller bearings 320/32JR
Bearing KOYO 320/32JR, Ø32×58×17 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 32 × 58 × 17 mm
d32Bore Ø (mm)
×
D58Outer Ø (mm)
×
B17Width (mm)
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Technical specifications
| d | 32 mm |
| D | 58 mm |
| T | 17 mm |
| B | 17 mm |
| C | 13 mm |
| r(min.) | 1 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 49.2 kN |
| Basic load ratings : C0r | 50.6 kN |
| Fatigue load limit : Cu | 7.10 kN |
| Limiting speeds(Grease lub.) | 6700 min-1 |
| Limiting speeds(Oil lub.) | 8900 min-1 |
| Load center spread : a | 14.3 mm |
| Constant e | 0.45 |
| Axial load factors : Y1 | 1.32 |
| Axial load factors : Y0 | 0.73 |
| da(min.) | 37.5 mm |
| db(max.) | 38 mm |
| Da(max.) | 52.5 mm |
| Da(min.) | 50 mm |
| Db(min.) | 55 mm |
| Sa(min.) | 3 mm |
| Sb(min.) | 4 mm |
| ra(max.) | 1 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 0.196 kg |
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