KOYO
Rodamientos rígidos de bolas 63/28 2RS
Bearing KOYO 63/28 2RS, Ø28×68×18 mm, sealing 2RS. Request a quote — worldwide shipping.
Tipo Rodamientos rígidos de bolas
Dimensiones
Ø 28 × 68 × 18 mm
d28Ø interior (mm)
×
D68Ø exterior (mm)
×
B18Ancho (mm)
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Especificaciones técnicas
| d | 28 mm |
| D | 68 mm |
| B | 18 mm |
| r(min.) | 1.1 mm |
| Basic load ratings : Cr | 29.4 kN |
| Basic load ratings : C0r | 13.1 kN |
| Fatigue load limit : Cu | 0.990 kN |
| factor : f0 | 13.3 |
| Limiting speeds(Grease lub.) | 6900 min-1 |
| Limiting speeds(Oil lub.) | min-1 |
| da(min.) | 34.5 mm |
| da(max.) | 37.5 mm |
| Da(max.) | 61.5 mm |
| ra(max.) | 1 mm |
| (Refer.)Mass | 0.328 kg |
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KOYO 63/28 2RS