KOYO
Cuscinetti a rulli cilindrici NN3028K
Bearing KOYO NN3028K, Ø140×210×53 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti a rulli cilindrici
Dimensioni
Ø 140 × 210 × 53 mm
d140Ø foro (mm)
×
D210Ø esterno (mm)
×
B53Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 140 mm |
| D | 210 mm |
| B | 53 mm |
| r(min.) | 2 mm |
| Fw | - mm |
| Ew | 192 mm |
| Basic load ratings : Cr | 372 kN |
| Basic load ratings : C0r | 516 kN |
| Fatigue load limit : Cu | 61.5 kN |
| Limiting speeds(Grease lub.) | 2700 min-1 |
| Limiting speeds(Oil lub.) | 3300 min-1 |
| da(min.) | 149 mm |
| da(max.) | - mm |
| db(min.) | - mm |
| Da(max.) | 201 mm |
| Da(min.) | 194 mm |
| ra(max.) | 2 mm |
| (Refer.)Mass | 6.21 kg |
Prodotti correlati
KOYO NN3028K