KOYO
Rodamientos de bolas de contacto angular 7308BDB
Bearing KOYO 7308BDB, Ø40×90×46 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 40 × 90 × 46 mm
d40Ø interior (mm)
×
D90Ø exterior (mm)
×
B46Ancho (mm)
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Especificaciones técnicas
| d | 40 mm |
| D | 90 mm |
| B | 46 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 91.0 kN |
| Basic load ratings : C0r | 60.6 kN |
| Fatigue load limit : Cu | 3.95 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 4400 min-1 |
| Limiting speeds(Oil lub.) | 5900 min-1 |
| Load center spread : a | 77.5 mm |
| da(min.) | 48.5 mm |
| Db(max.) | 84.5 mm |
| ra(max.) | 1.5 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 1.31 kg |
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KOYO 7308BDB