KOYO
Cuscinetti radiali a sfere 6228
Bearing KOYO 6228, Ø140×250×42 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti radiali a sfere
Dimensioni
Ø 140 × 250 × 42 mm
d140Ø foro (mm)
×
D250Ø esterno (mm)
×
B42Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 140 mm |
| D | 250 mm |
| B | 42 mm |
| r(min.) | 3 mm |
| Basic load ratings : Cr | 208 kN |
| Basic load ratings : C0r | 150 kN |
| Fatigue load limit : Cu | 8.65 kN |
| factor : f0 | 14.8 |
| Limiting speeds(Grease lub.) | 2400 min-1 |
| Limiting speeds(Oil lub.) | 2900 min-1 |
| da(min.) | 153 mm |
| Da(max.) | 237 mm |
| ra(max.) | 2.5 mm |
| (Refer.)Mass | 7.45 kg |
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KOYO 6228