KOYO
Rodamientos de bolas de contacto angular 7311B FY
Bearing KOYO 7311B FY, Ø55×120×29 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 55 × 120 × 29 mm
d55Ø interior (mm)
×
D120Ø exterior (mm)
×
B29Ancho (mm)
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Especificaciones técnicas
| d | 55 mm |
| D | 120 mm |
| B | 29 mm |
| r(min.) | 2 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 92.9 kN |
| Basic load ratings : C0r | 52.0 kN |
| Fatigue load limit : Cu | 3.40 kN |
| factor : f0 | - |
| Limiting speeds(Grease lub.) | 5000 min-1 |
| Limiting speeds(Oil lub.) | 6700 min-1 |
| Load center spread : a | 51.8 mm |
| da(min.) | 65 mm |
| Da(max.) | 110 mm |
| ra(max.) | 2 mm |
| (Refer.)Mass | 1.45 kg |
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KOYO 7311B FY