KOYO
Cuscinetti a rulli conici 46T30312JR/59
Bearing KOYO 46T30312JR/59, Ø60×130×74 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 60 × 130 × 74 mm
d60Ø foro (mm)
×
D130Ø esterno (mm)
×
B74Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 60 mm |
| D | 130 mm |
| T | 74 mm |
| C | 59 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 372 kN |
| Basic load ratings : C0r | 401 kN |
| Fatigue load limit : Cu | 63.8 kN |
| Limiting speeds(Grease lub.) | 2500 min-1 |
| Limiting speeds(Oil lub.) | 3300 min-1 |
| Constant e | 0.35 |
| Axial load factors : Y2 | 1.96 |
| Axial load factors : Y3 | 2.91 |
| Axial load factors : Y0 | 1.91 |
| da(min.) | 74 mm |
| Da(min.) | 120 mm |
| Sa(min.) | 7.5 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 4.46 kg |
Prodotti correlati
KOYO 46T30312JR/59