KOYO
Rodamientos de rodillos a rótula 23964R
Bearing KOYO 23964R, Ø320×440×90 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 320 × 440 × 90 mm
d320Ø interior (mm)
×
D440Ø exterior (mm)
×
B90Ancho (mm)
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Especificaciones técnicas
| d | 320 mm |
| D | 440 mm |
| B | 90 mm |
| r(min.) | 3 mm |
| Basic load ratings : Cr | 1670 kN |
| Basic load ratings : C0r | 2870 kN |
| Fatigue load limit : Cu | 233 kN |
| Limiting speeds(Grease lub.) | 630 min-1 |
| Limiting speeds(Oil lub.) | 840 min-1 |
| Constant e | 0.19 |
| Axial load factors : Y1 | 3.61 |
| Axial load factors : Y2 | 5.38 |
| Axial load factors : Y0 | 3.53 |
| da(min.) | 334 mm |
| da(max.) | mm |
| Da(max.) | 426 mm |
| Da(min.) | mm |
| ra(max.) | 2.5 mm |
| (Refer.)Mass | 43.0 kg |
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KOYO 23964R