KOYO
Cuscinetti radiali a sfere 6004NR
Bearing KOYO 6004NR, Ø20×42×12 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti radiali a sfere
Dimensioni
Ø 20 × 42 × 12 mm
d20Ø foro (mm)
×
D42Ø esterno (mm)
×
B12Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 20 mm |
| D | 42 mm |
| B | 12 mm |
| r(min.) | 0.6 mm |
| r1(min.) | 0.5 mm |
| Basic load ratings : Cr | 11.7 kN |
| Basic load ratings : C0r | 5.05 kN |
| Fatigue load limit : Cu | 0.350 kN |
| factor : f0 | 13.9 |
| Limiting speeds(Grease lub.) | 17000 min-1 |
| Limiting speeds(Oil lub.) | 21000 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.) | 46.3 mm |
| Dimensions of locating snap ring : f(±0.05) | 1.07 mm |
| da(min.) | 24 mm |
| Da(max.) | 38 mm |
| Dx(min.) | 47 mm |
| Cy(max.) | 2.92 mm |
| ra(max.) | 0.6 mm |
| rb(max.) | 0.5 mm |
| (Refer.)Mass | 0.069 kg |
Prodotti correlati
KOYO 6004NR