KOYO
Cylindrical roller bearings M275349D/310/310D
Bearing KOYO M275349D/310/310D, Ø519.113×736.6×536.575 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 519,113 × 736,6 × 536,575 mm
d519,113Bore Ø (mm)
×
D736,6Outer Ø (mm)
×
B536,575Width (mm)
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Technical specifications
| d | 519.113 mm |
| D | 736.600 mm |
| T | 536.575 mm |
| W | 536.575 mm |
| r(min.) | 6.4 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 11400 kN |
| Basic load ratings : C0r | 27200 kN |
| Fatigue load limit : Cu | 2270 kN |
| Axial load factors : Y2 | 2.03 mm |
| Axial load factors : Y3 | 3.02 |
| Axial load factors : Y0 | 1.98 |
| Constant e | 0.33 |
| da(min.) | 562 mm |
| Da(max.) | 681 mm |
| S(min.) | 10.5 mm |
| ra(max.) | 6.4 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 743 kg |
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KOYO M275349D/310/310D