KOYO
Tapered roller bearings 33030JR
Bearing KOYO 33030JR, Ø150×225×59 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 150 × 225 × 59 mm
d150Bore Ø (mm)
×
D225Outer Ø (mm)
×
B59Width (mm)
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Technical specifications
| d | 150 mm |
| D | 225 mm |
| T | 59 mm |
| B | 59 mm |
| C | 46 mm |
| r(min.) | 3 mm |
| r1(min.) | 2.5 mm |
| Basic load ratings : Cr | 575 kN |
| Basic load ratings : C0r | 869 kN |
| Fatigue load limit : Cu | 101 kN |
| Limiting speeds(Grease lub.) | 1500 min-1 |
| Limiting speeds(Oil lub.) | 2000 min-1 |
| Load center spread : a | 47.8 mm |
| Constant e | 0.36 |
| Axial load factors : Y1 | 1.65 |
| Axial load factors : Y0 | 0.90 |
| da(min.) | 164 mm |
| db(max.) | 164 mm |
| Da(max.) | 213 mm |
| Da(min.) | 200 mm |
| Db(min.) | 217 mm |
| Sa(min.) | 8 mm |
| Sb(min.) | 13 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 8.09 kg |
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KOYO 33030JR