KOYO
Cylindrical roller bearings 47T604231
Bearing KOYO 47T604231, Ø300×420×310 mm. Request a quote — worldwide shipping.
Type Cylindrical roller bearings
Dimensions
Ø 300 × 420 × 310 mm
d300Bore Ø (mm)
×
D420Outer Ø (mm)
×
B310Width (mm)
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Technical specifications
| d | 300 mm |
| D | 420 mm |
| T | 310 mm |
| W | 310 mm |
| r(min.) | 3 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 3650 kN |
| Basic load ratings : C0r | 8050 kN |
| Fatigue load limit : Cu | 818 kN |
| Axial load factors : Y2 | 2.00 mm |
| Axial load factors : Y3 | 2.98 |
| Axial load factors : Y0 | 1.96 |
| Constant e | 0.34 |
| da(min.) | 325 mm |
| Da(max.) | 388 mm |
| S(min.) | 8.5 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 132 kg |
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KOYO 47T604231