KOYO
Tapered roller bearings 46T30230JR/87
Bearing KOYO 46T30230JR/87, Ø150×270×109 mm. Request a quote — worldwide shipping.
Type Tapered roller bearings
Dimensions
Ø 150 × 270 × 109 mm
d150Bore Ø (mm)
×
D270Outer Ø (mm)
×
B109Width (mm)
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Technical specifications
| d | 150 mm |
| D | 270 mm |
| T | 109 mm |
| C | 87 mm |
| r(min.) | 3 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 1040 kN |
| Basic load ratings : C0r | 1330 kN |
| Fatigue load limit : Cu | 162 kN |
| Limiting speeds(Grease lub.) | 1100 min-1 |
| Limiting speeds(Oil lub.) | 1400 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.) | 168 mm |
| Da(min.) | 255 mm |
| Sa(min.) | 11 mm |
| ra(max.) | 3 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 24.6 kg |
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KOYO 46T30230JR/87