KOYO
Rodamientos de bolas de contacto angular 7217BDF
Bearing KOYO 7217BDF, Ø85×150×56 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 85 × 150 × 56 mm
d85Ø interior (mm)
×
D150Ø exterior (mm)
×
B56Ancho (mm)
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Especificaciones técnicas
| d | 85 mm |
| D | 150 mm |
| B | 56 mm |
| r(min.) | 2 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 189 kN |
| Basic load ratings : C0r | 162 kN |
| Fatigue load limit : Cu | 8.70 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 2400 min-1 |
| Limiting speeds(Oil lub.) | 3200 min-1 |
| Load center spread : a | 70.6 mm |
| da(min.) | mm |
| db(min.) | 90.5 mm |
| Da(max.) | 140 mm |
| ra(max.) | 2 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 3.74 kg |
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KOYO 7217BDF