KOYO
Spherical roller bearings 230/500R
Bearing KOYO 230/500R, Ø500×720×167 mm. Request a quote — worldwide shipping.
Type Spherical roller bearings
Dimensions
Ø 500 × 720 × 167 mm
d500Bore Ø (mm)
×
D720Outer Ø (mm)
×
B167Width (mm)
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Technical specifications
| d | 500 mm |
| D | 720 mm |
| B | 167 mm |
| r(min.) | 6 mm |
| Basic load ratings : Cr | 4490 kN |
| Basic load ratings : C0r | 8090 kN |
| Fatigue load limit : Cu | 561 kN |
| Limiting speeds(Grease lub.) | 310 min-1 |
| Limiting speeds(Oil lub.) | 410 min-1 |
| Constant e | 0.23 |
| Axial load factors : Y1 | 2.94 |
| Axial load factors : Y2 | 4.37 |
| Axial load factors : Y0 | 2.87 |
| da(min.) | 528 mm |
| da(max.) | mm |
| Da(max.) | 692 mm |
| Da(min.) | mm |
| ra(max.) | 5 mm |
| (Refer.)Mass | 235 kg |
Related products
KOYO 230/500R