KOYO
Tapered roller bearings 45396
Bearing KOYO 45396, Ø480×790×248 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 480 × 790 × 248 mm
d480Bore Ø (mm)
×
D790Outer Ø (mm)
×
B248Width (mm)
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Technical specifications
| d | 480 mm |
| D | 790 mm |
| B | 248 mm |
| T | 248 mm |
| r(min.) | 7.5 mm |
| r1(min.) | 7.5 mm |
| Basic load ratings : Cr | 5710 kN |
| Basic load ratings : C0r | 11600 kN |
| Fatigue load limit : Cu | kN |
| Limiting speeds(Grease lub.) | 230 min-1 |
| Limiting speeds(Oil lub.) | 310 min-1 |
| Constant e | 0.39 |
| Axial load factors : Y2 | 1.74 |
| Axial load factors : Y3 | 2.59 |
| Axial load factors : Y0 | 1.70 |
| da(max.) | 555 mm |
| Da(max.) | 754 mm |
| Da(min.) | 703 mm |
| Sa(min.) | 7 mm |
| ra(max.) | 6 mm |
| rb(max.) | 6 mm |
| (Refer.)Mass | 494 kg |
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KOYO 45396