KOYO
Rodamientos de rodillos cónicos 30322JR
Bearing KOYO 30322JR, Ø110×240×50 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 110 × 240 × 50 mm
d110Ø interior (mm)
×
D240Ø exterior (mm)
×
B50Ancho (mm)
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Especificaciones técnicas
| d | 110 mm |
| D | 240 mm |
| T | 54.5 mm |
| B | 50 mm |
| C | 42 mm |
| r(min.) | 4 mm |
| r1(min.) | 3 mm |
| Basic load ratings : Cr | 601 kN |
| Basic load ratings : C0r | 590 kN |
| Fatigue load limit : Cu | 75.2 kN |
| Limiting speeds(Grease lub.) | 1600 min-1 |
| Limiting speeds(Oil lub.) | 2100 min-1 |
| Load center spread : a | 46.3 mm |
| Constant e | 0.35 |
| Axial load factors : Y1 | 1.74 |
| Axial load factors : Y0 | 0.96 |
| da(min.) | 128 mm |
| db(max.) | 141 mm |
| Da(max.) | 226 mm |
| Da(min.) | 206 mm |
| Db(min.) | 222 mm |
| Sa(min.) | 8 mm |
| Sb(min.) | 12.5 mm |
| ra(max.) | 3 mm |
| rb(max.) | 2.5 mm |
| (Refer.)Mass | 11.4 kg |
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KOYO 30322JR