KOYO
Tapered roller bearings 46T30232JR/91
Bearing KOYO 46T30232JR/91, Ø160×290×115 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 160 × 290 × 115 mm
d160Bore Ø (mm)
×
D290Outer Ø (mm)
×
B115Width (mm)
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Technical specifications
| d | 160 mm |
| D | 290 mm |
| T | 115 mm |
| C | 91 mm |
| r(min.) | 3 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 1160 kN |
| Basic load ratings : C0r | 1500 kN |
| Fatigue load limit : Cu | 179 kN |
| Limiting speeds(Grease lub.) | 980 min-1 |
| Limiting speeds(Oil lub.) | 1300 min-1 |
| Constant e | 0.44 |
| Axial load factors : Y2 | 1.55 |
| Axial load factors : Y3 | 2.31 |
| Axial load factors : Y0 | 1.52 |
| da(min.) | 178 mm |
| Da(min.) | 269 mm |
| Sa(min.) | 12 mm |
| ra(max.) | 3 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 29.9 kg |
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KOYO 46T30232JR/91