KOYO
Cuscinetti a rulli conici 49576/20
Bearing KOYO 49576/20, Ø44.45×98.425×31.75 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli conici
Dimensioni
Ø 44,45 × 98,425 × 31,75 mm
d44,45Ø foro (mm)
×
D98,425Ø esterno (mm)
×
B31,75Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 44.450 mm |
| D | 98.425 mm |
| T | 30.162 mm |
| B | 31.750 mm |
| C | 25.400 mm |
| r(min.) | 0.8 mm |
| r1(min.) | 3.2 mm |
| Basic load ratings : Cr | 143 kN |
| Basic load ratings : C0r | 143 kN |
| Fatigue load limit : Cu | 21.9 kN |
| Limiting speeds(Grease lub.) | 3900 min-1 |
| Limiting speeds(Oil lub.) | 5200 min-1 |
| Load center spread : a | 24.1 mm |
| Constant :e | 0.40 |
| Axial load factors : Y1 | 1.50 |
| Axial load factors : Y0 | 0.82 |
| da | 55.0 mm |
| db | 54.0 mm |
| Da | 88.0 mm |
| Db | 96.0 mm |
| ra(max.) | 0.8 mm |
| rb(max.) | 3.2 mm |
| (Refer.)Mass | 1.24 kg |
Prodotti correlati
KOYO 49576/20