KOYO
Rodamientos de bolas de contacto angular 7920CDF FY
Bearing KOYO 7920CDF FY, Ø100×140×40 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 100 × 140 × 40 mm
d100Ø interior (mm)
×
D140Ø exterior (mm)
×
B40Ancho (mm)
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Especificaciones técnicas
| d | 100 mm |
| D | 140 mm |
| B | 40 mm |
| r(min.) | 1.1 mm |
| r1(min.) | - mm |
| Basic load ratings : Cr | 113 kN |
| Basic load ratings : C0r | 117 kN |
| Fatigue load limit : Cu | 5.65 kN |
| factor : f0 | 16.3 |
| Limiting speeds(Grease lub.) | 5500 min-1 |
| Limiting speeds(Oil lub.) | 7400 min-1 |
| Load center spread : a | 12.1 mm |
| da(min.) | mm |
| db(min.) | 107 mm |
| Da(max.) | 133 mm |
| ra(max.) | 1 mm |
| rb(max.) | 0.6 mm |
| (Refer.)Mass | 1.55 kg |
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KOYO 7920CDF FY