KOYO
Rodamientos de bolas de contacto angular 7211C
Bearing KOYO 7211C, Ø55×100×21 mm. Request a quote — worldwide shipping.
Tipo Rodamientos de bolas de contacto angular
Dimensiones
Ø 55 × 100 × 21 mm
d55Ø interior (mm)
×
D100Ø exterior (mm)
×
B21Ancho (mm)
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Especificaciones técnicas
| d | 55 mm |
| D | 100 mm |
| B | 21 mm |
| r(min.) | 1.5 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 69.2 kN |
| Basic load ratings : C0r | 43.1 kN |
| Fatigue load limit : Cu | 2.80 kN |
| factor : f0 | 14.6 |
| Limiting speeds(Grease lub.) | 8800 min-1 |
| Limiting speeds(Oil lub.) | 11000 min-1 |
| Load center spread : a | 21.1 mm |
| da(min.) | 63.5 mm |
| Da(max.) | 91.5 mm |
| ra(max.) | 1.5 mm |
| (Refer.)Mass | 0.635 kg |
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KOYO 7211C