KOYO
Cylindrical roller bearings 313822
Bearing KOYO 313822, Ø280×390×220 mm. Request a quote — worldwide shipping.
Type Cylindrical roller bearings
Dimensions
Ø 280 × 390 × 220 mm
d280Bore Ø (mm)
×
D390Outer Ø (mm)
×
B220Width (mm)
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Technical specifications
| d | 280 mm |
| D | 390 mm |
| B | 220 mm |
| C | 220 mm |
| Fw | 312 mm |
| r(min.) | 3 mm |
| r1(min.) | 3 mm |
| Basic load ratings : Cr | 2220 kN |
| Basic load ratings : C0r | 4640 kN |
| Fatigue load limit : Cu | 501 kN |
| da(min.) | 362 mm |
| Da(max.) | 376 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 81.8 kg |
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KOYO 313822