KOYO
Cuscinetti orientabili a rulli 21318RZ
Bearing KOYO 21318RZ, Ø90×190×43 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti orientabili a rulli
Dimensioni
Ø 90 × 190 × 43 mm
d90Ø foro (mm)
×
D190Ø esterno (mm)
×
B43Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d | 90 mm |
| D | 190 mm |
| B | 43 mm |
| r(min.) | 3 mm |
| Basic load ratings : Cr | 413 kN |
| Basic load ratings : C0r | 416 kN |
| Fatigue load limit : Cu | 32.9 kN |
| Limiting speeds(Grease lub.) | 2600 min-1 |
| Limiting speeds(Oil lub.) | 3400 min-1 |
| Constant e | 0.23 |
| Axial load factors : Y1 | 2.91 |
| Axial load factors : Y2 | 4.30 |
| Axial load factors : Y0 | 2.84 |
| da(min.) | 104 mm |
| da(max.) | mm |
| Da(max.) | 176 mm |
| Da(min.) | mm |
| ra(max.) | 2.5 mm |
| (Refer.)Mass | 6.20 kg |
Prodotti correlati
KOYO 21318RZ