KOYO
Rodamientos de rodillos a rótula 23188RK+H3188
Bearing KOYO 23188RK+H3188, Ø440×720×226 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos a rótula
Dimensiones
Ø 440 × 720 × 226 mm
d440Ø interior (mm)
×
D720Ø exterior (mm)
×
B226Ancho (mm)
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Especificaciones técnicas
| d1 | 410 mm |
| B1 | 307 mm |
| d2 | 560 mm |
| B2 | 70 mm |
| B3 | 90 mm |
| d | 440 mm |
| D | 720 mm |
| B | 226 mm |
| r(min.) | 6 mm |
| Basic load ratings : Cr | 5800 kN |
| Basic load ratings : C0r | 9600 kN |
| Limiting speeds(Grease lub.) | 330 min-1 |
| Limiting speeds(Oil lub.) | 440 min-1 |
| Constant e | 0.33 |
| Axial load factors : Y1 | 2.08 |
| Axial load factors : Y2 | 3.09 |
| Axial load factors : Y0 | 2.03 |
| A(min.) | - mm |
| K(min.) | - mm |
| de(min.) | 464 mm |
| b(min.) | 17 mm |
| (Refer.)Mass | 474 kg |
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KOYO 23188RK+H3188