KOYO
Deep groove ball bearings 68/500
Bearing KOYO 68/500, Ø500×620×56 mm. Request a quote — worldwide shipping.
Type Deep groove ball bearings
Dimensions
Ø 500 × 620 × 56 mm
d500Bore Ø (mm)
×
D620Outer Ø (mm)
×
B56Width (mm)
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Technical specifications
| d | 500 mm |
| D | 620 mm |
| B | 56 mm |
| r(min.) | 3 mm |
| Basic load ratings : Cr | 409 kN |
| Basic load ratings : C0r | 561 kN |
| Fatigue load limit : Cu | 12.2 kN |
| factor : f0 | 16.1 |
| Limiting speeds(Grease lub.) | 650 min-1 |
| Limiting speeds(Oil lub.) | 770 min-1 |
| da(min.) | 513 mm |
| Da(max.) | 607 mm |
| ra(max.) | 2.5 mm |
| (Refer.)Mass | 37.5 kg |
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KOYO 68/500