KOYO
Cuscinetti a rulli conici 46T30312DJR/51
Bearing KOYO 46T30312DJR/51, 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 | 51 mm |
| r(min.) | 2.5 mm |
| r1(min.) | 1 mm |
| Basic load ratings : Cr | 327 kN |
| Basic load ratings : C0r | 359 kN |
| Fatigue load limit : Cu | 54.2 kN |
| Limiting speeds(Grease lub.) | 2100 min-1 |
| Limiting speeds(Oil lub.) | 2900 min-1 |
| Constant e | 0.83 |
| Axial load factors : Y2 | 0.82 |
| Axial load factors : Y3 | 1.22 |
| Axial load factors : Y0 | 0.8 |
| da(min.) | 74 mm |
| Da(min.) | 124 mm |
| Sa(min.) | 11.5 mm |
| ra(max.) | 2.5 mm |
| rb(max.) | 1 mm |
| (Refer.)Mass | 4.45 kg |
Prodotti correlati
KOYO 46T30312DJR/51