KOYO
Rodamientos de bolas de contacto angular 7304
Bearing KOYO 7304, Ø20×52×15 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 20 × 52 × 15 mm
d20Ø interior (mm)
×
D52Ø exterior (mm)
×
B15Ancho (mm)
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Especificaciones técnicas
| d | 20 mm |
| D | 52 mm |
| B | 15 mm |
| r(min.) | 1.1 mm |
| r1(min.) | 0.6 mm |
| Basic load ratings : Cr | 23.4 kN |
| Basic load ratings : C0r | 10.4 kN |
| Fatigue load limit : Cu | 0.790 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 13000 min-1 |
| Limiting speeds(Oil lub.) | 16000 min-1 |
| Load center spread : a | 17.9 mm |
| da(min.) | 27 mm |
| Da(max.) | 45 mm |
| ra(max.) | 1 mm |
| (Refer.)Mass | 0.150 kg |
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KOYO 7304