KOYO
Rodamientos de bolas de contacto angular 7201BDF
Bearing KOYO 7201BDF, Ø12×32×20 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 12 × 32 × 20 mm
d12Ø interior (mm)
×
D32Ø exterior (mm)
×
B20Ancho (mm)
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Especificaciones técnicas
| d | 12 mm |
| D | 32 mm |
| B | 20 mm |
| r(min.) | 0.6 mm |
| r1(min.) | 0.3 mm |
| Basic load ratings : Cr | 15.1 kN |
| Basic load ratings : C0r | 7.50 kN |
| Fatigue load limit : Cu | 0.530 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 12000 min-1 |
| Limiting speeds(Oil lub.) | 17000 min-1 |
| Load center spread : a | 8.5 mm |
| da(min.) | mm |
| db(min.) | 14.5 mm |
| Da(max.) | 27.5 mm |
| ra(max.) | 0.6 mm |
| rb(max.) | 0.3 mm |
| (Refer.)Mass | 0.076 kg |
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KOYO 7201BDF