KOYO
Rodamientos de rodillos a rótula 24056RR
Bearing KOYO 24056RR, Ø280×420×140 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 280 × 420 × 140 mm
d280Ø interior (mm)
×
D420Ø exterior (mm)
×
B140Ancho (mm)
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Especificaciones técnicas
| d | 280 mm |
| D | 420 mm |
| B | 140 mm |
| r(min.) | 4 mm |
| Basic load ratings : Cr | 2370 kN |
| Basic load ratings : C0r | 3780 kN |
| Fatigue load limit : Cu | 291 kN |
| Limiting speeds(Grease lub.) | 710 min-1 |
| Limiting speeds(Oil lub.) | 950 min-1 |
| Constant e | 0.31 |
| Axial load factors : Y1 | 2.15 |
| Axial load factors : Y2 | 3.21 |
| Axial load factors : Y0 | 2.11 |
| da(min.) | 298 mm |
| da(max.) | mm |
| Da(max.) | 402 mm |
| Da(min.) | mm |
| ra(max.) | 3 mm |
| (Refer.)Mass | 70.2 kg |
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KOYO 24056RR