KOYO
Rodamientos de bolas de contacto angular 7409DT
Bearing KOYO 7409DT, Ø45×120×58 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 45 × 120 × 58 mm
d45Ø interior (mm)
×
D120Ø exterior (mm)
×
B58Ancho (mm)
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Especificaciones técnicas
| d | 45 mm |
| D | 120 mm |
| B | 58 mm |
| r(min.) | 2 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 185 kN |
| Basic load ratings : C0r | 120 kN |
| Fatigue load limit : Cu | 9.30 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 3300 min-1 |
| Limiting speeds(Oil lub.) | 4800 min-1 |
| da(min.) | 55 mm |
| db(min.) | 50.5 mm |
| Da(max.) | 110 mm |
| db(max.) | 114.5 mm |
| ra(max.) | 2 mm |
| rb(max.) | mm |
| (Refer.)Mass | 3.10 kg |
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KOYO 7409DT