KOYO
Rodamientos rígidos de bolas 63/32NR
Bearing KOYO 63/32NR, Ø32×75×20 mm. Request a quote — worldwide shipping.
Tipo Rodamientos rígidos de bolas
Dimensiones
Ø 32 × 75 × 20 mm
d32Ø interior (mm)
×
D75Ø exterior (mm)
×
B20Ancho (mm)
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Especificaciones técnicas
| d | 32 mm |
| D | 75 mm |
| B | 20 mm |
| r(min.) | 1.1 mm |
| r1(min.) | 0.5 mm |
| Basic load ratings : Cr | 37.6 kN |
| Basic load ratings : C0r | 16.2 kN |
| Fatigue load limit : Cu | 1.30 kN |
| factor : f0 | 12.7 |
| Limiting speeds(Grease lub.) | 9300 min-1 |
| Limiting speeds(Oil lub.) | 11000 min-1 |
| Dimensions of snap ring groove : D1(max.) | mm |
| Dimensions of snap ring groove : a(max.) | mm |
| Dimensions of snap ring groove : b(±0.05) | mm |
| Dimensions of snap ring groove : r0(max.) | mm |
| Dimensions of locating snap ring : D2(min.) | 81.6 mm |
| Dimensions of locating snap ring : f(±0.05) | 1.65 mm |
| da(min.) | 38.5 mm |
| Da(max.) | 68.5 mm |
| Dx(min.) | 83 mm |
| Cy(max.) | 4.67 mm |
| ra(max.) | 1 mm |
| rb(max.) | 0.5 mm |
| (Refer.)Mass | 0.437 kg |
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KOYO 63/32NR