KOYO
Tapered roller bearings HM803149/10
Bearing KOYO HM803149/10, Ø44.45×88.9×29.37 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 44,45 × 88,9 × 29,37 mm
d44,45Bore Ø (mm)
×
D88,9Outer Ø (mm)
×
B29,37Width (mm)
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Technical specifications
| d | 44.450 mm |
| D | 88.900 mm |
| T | 30.162 mm |
| B | 29.370 mm |
| C | 23.020 mm |
| r(min.) | 3.6 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 124 kN |
| Basic load ratings : C0r | 125 kN |
| Fatigue load limit : Cu | 18.5 kN |
| Limiting speeds(Grease lub.) | 4600 min-1 |
| Limiting speeds(Oil lub.) | 6100 min-1 |
| Load center spread : a | 26.1 mm |
| Constant :e | 0.55 |
| Axial load factors : Y1 | 1.10 |
| Axial load factors : Y0 | 0.60 |
| da | 62.0 mm |
| db | 53.4 mm |
| Da | 74.0 mm |
| Db | 85.0 mm |
| ra(max.) | 3.6 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 0.843 kg |
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KOYO HM803149/10