KOYO
Rodamientos de rodillos cónicos HM218248/10
Bearing KOYO HM218248/10, Ø89.974×146.975×40 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de rodillos cónicos
Dimensiones
Ø 89,974 × 146,975 × 40 mm
d89,974Ø interior (mm)
×
D146,975Ø exterior (mm)
×
B40Ancho (mm)
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Especificaciones técnicas
| d | 89.974 mm |
| D | 146.975 mm |
| T | 40.000 mm |
| B | 40.000 mm |
| C | 32.500 mm |
| r(min.) | 7.1 mm |
| r1(min.) | 3.6 mm |
| Basic load ratings : Cr | 259 kN |
| Basic load ratings : C0r | 310 kN |
| Fatigue load limit : Cu | 46.6 kN |
| Limiting speeds(Grease lub.) | 2500 min-1 |
| Limiting speeds(Oil lub.) | 3300 min-1 |
| Load center spread : a | 30.8 mm |
| Constant :e | 0.33 |
| Axial load factors : Y1 | 1.80 |
| Axial load factors : Y0 | 0.99 |
| da | 112.0 mm |
| db | 99.0 mm |
| Da | 133.0 mm |
| Db | 141.0 mm |
| ra(max.) | 7.1 mm |
| rb(max.) | 3.6 mm |
| (Refer.)Mass | 2.444 kg |
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KOYO HM218248/10