KOYO
Tapered roller bearings 33208JR
Bearing KOYO 33208JR, Ø40×80×32 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 40 × 80 × 32 mm
d40Bore Ø (mm)
×
D80Outer Ø (mm)
×
B32Width (mm)
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Technical specifications
| d | 40 mm |
| D | 80 mm |
| T | 32 mm |
| B | 32 mm |
| C | 25 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1.5 mm |
| Basic load ratings : Cr | 135 kN |
| Basic load ratings : C0r | 139 kN |
| Fatigue load limit : Cu | 20.8 kN |
| Limiting speeds(Grease lub.) | 5000 min-1 |
| Limiting speeds(Oil lub.) | 6700 min-1 |
| Load center spread : a | 20.7 mm |
| Constant e | 0.36 |
| Axial load factors : Y1 | 1.68 |
| Axial load factors : Y0 | 0.92 |
| da(min.) | 48.5 mm |
| db(max.) | 47 mm |
| Da(max.) | 71.5 mm |
| Da(min.) | 67 mm |
| Db(min.) | 76 mm |
| Sa(min.) | 5 mm |
| Sb(min.) | 7 mm |
| ra(max.) | 1.5 mm |
| rb(max.) | 1.5 mm |
| (Refer.)Mass | 0.758 kg |
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KOYO 33208JR