KOYO
Rodamientos de bolas de contacto angular 7215DF
Bearing KOYO 7215DF, Ø75×130×50 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 75 × 130 × 50 mm
d75Ø interior (mm)
×
D130Ø exterior (mm)
×
B50Ancho (mm)
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Especificaciones técnicas
| d | 75 mm |
| D | 130 mm |
| B | 50 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 168 kN |
| Basic load ratings : C0r | 139 kN |
| Fatigue load limit : Cu | 8.40 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 3600 min-1 |
| Limiting speeds(Oil lub.) | 4600 min-1 |
| Load center spread : a | 34.2 mm |
| da(min.) | mm |
| db(min.) | 80.5 mm |
| Da(max.) | 121.5 mm |
| ra(max.) | 1.5 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 2.46 kg |
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KOYO 7215DF