KOYO
Cylindrical roller bearings LM778549D/510/510D
Bearing KOYO LM778549D/510/510D, Ø584.2×762×401.638 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 584,2 × 762 × 401,638 mm
d584,2Bore Ø (mm)
×
D762Outer Ø (mm)
×
B401,638Width (mm)
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Technical specifications
| d | 584.200 mm |
| D | 762.000 mm |
| T | 401.638 mm |
| W | 396.875 mm |
| r(min.) | 6.4 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 7880 kN |
| Basic load ratings : C0r | 20800 kN |
| Fatigue load limit : Cu | 1770 kN |
| Axial load factors : Y2 | 1.43 mm |
| Axial load factors : Y3 | 2.12 |
| Axial load factors : Y0 | 1.40 |
| Constant e | 0.47 |
| da(min.) | 617 mm |
| Da(max.) | 715 mm |
| S(min.) | 8.5 mm |
| ra(max.) | 6.4 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 468 kg |
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KOYO LM778549D/510/510D