KOYO
Rodamientos de bolas de contacto angular 7317DF
Bearing KOYO 7317DF, Ø85×180×82 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 85 × 180 × 82 mm
d85Ø interior (mm)
×
D180Ø exterior (mm)
×
B82Ancho (mm)
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Especificaciones técnicas
| d | 85 mm |
| D | 180 mm |
| B | 82 mm |
| r(min.) | 3 mm |
| r1(min.) | 1.1 mm |
| Basic load ratings : Cr | 322 kN |
| Basic load ratings : C0r | 265 kN |
| Fatigue load limit : Cu | 15.9 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 2800 min-1 |
| Limiting speeds(Oil lub.) | 3500 min-1 |
| Load center spread : a | 35.5 mm |
| da(min.) | mm |
| db(min.) | 92 mm |
| Da(max.) | 166 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 9.06 kg |
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KOYO 7317DF