KOYO
Rodamientos de rodillos cilíndricos M255449D/410/410D
Bearing KOYO M255449D/410/410D, Ø288.925×406.4×298.45 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 288,925 × 406,4 × 298,45 mm
d288,925Ø interior (mm)
×
D406,4Ø exterior (mm)
×
B298,45Ancho (mm)
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Especificaciones técnicas
| d | 288.925 mm |
| D | 406.400 mm |
| T | 298.450 mm |
| W | 298.450 mm |
| r(min.) | 3.2 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 3700 kN |
| Basic load ratings : C0r | 8840 kN |
| Fatigue load limit : Cu | 890 kN |
| Axial load factors : Y2 | 2.00 mm |
| Axial load factors : Y3 | 2.97 |
| Axial load factors : Y0 | 1.95 |
| Constant e | 0.34 |
| da(min.) | 316 mm |
| Da(max.) | 373 mm |
| S(min.) | 9 mm |
| ra(max.) | 3.2 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 127 kg |
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KOYO M255449D/410/410D