KOYO
Tapered roller bearings 33024JR
Bearing KOYO 33024JR, Ø120×180×48 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 120 × 180 × 48 mm
d120Bore Ø (mm)
×
D180Outer Ø (mm)
×
B48Width (mm)
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Technical specifications
| d | 120 mm |
| D | 180 mm |
| T | 48 mm |
| B | 48 mm |
| C | 38 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 2 mm |
| Basic load ratings : Cr | 375 kN |
| Basic load ratings : C0r | 540 kN |
| Fatigue load limit : Cu | 68.5 kN |
| Limiting speeds(Grease lub.) | 2000 min-1 |
| Limiting speeds(Oil lub.) | 2600 min-1 |
| Load center spread : a | 36.2 mm |
| Constant e | 0.31 |
| Axial load factors : Y1 | 1.97 |
| Axial load factors : Y0 | 1.08 |
| da(min.) | 132 mm |
| db(max.) | 132 mm |
| Da(max.) | 170 mm |
| Da(min.) | 160 mm |
| Db(min.) | 171 mm |
| Sa(min.) | 6 mm |
| Sb(min.) | 10 mm |
| ra(max.) | 2 mm |
| rb(max.) | 2 mm |
| (Refer.)Mass | 4.16 kg |
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KOYO 33024JR