KOYO
Cuscinetti a rulli cilindrici NJ330R
Bearing KOYO NJ330R, Ø150×320×65 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 150 × 320 × 65 mm
d150Ø foro (mm)
×
D320Ø esterno (mm)
×
B65Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 150 mm |
| D | 320 mm |
| B | 65 mm |
| r(min.) | 4 mm |
| r1(min.) | 4 mm |
| Fw | 193 mm |
| Ew | - mm |
| Basic load ratings : Cr | 948 kN |
| Basic load ratings : C0r | 922 kN |
| Fatigue load limit : Cu | 115 kN |
| Limiting speeds(Grease lub.) | 1700 min-1 |
| Limiting speeds(Oil lub.) | 2300 min-1 |
| sd1 | - mm |
| B1 | - mm |
| B2 | - mm |
| da(min.) | - mm |
| db(min.) | 166 mm |
| db(max.) | 190 mm |
| dc(min.) | - mm |
| dd(min.) | - mm |
| Da(max.) | 304 mm |
| Db(max.) | - mm |
| Db(min.) | - mm |
| ra(max.) | 3 mm |
| rb(max.) | 3 mm |
| (Refer.)Mass | 28.0 kg |
Prodotti correlati
KOYO NJ330R