KOYO
Cuscinetti orientabili a rulli 22228RZK+H3128
Bearing KOYO 22228RZK+H3128, Ø140×250×68 mm. Request a quote — worldwide shipping.
Tipo Cuscinetti orientabili a rulli
Dimensioni
Ø 140 × 250 × 68 mm
d140Ø foro (mm)
×
D250Ø esterno (mm)
×
B68Larghezza (mm)
Richiesta offerta
Specifiche tecniche
| d1 | 125 mm |
| B1 | 97 mm |
| d2 | 180 mm |
| B2 | 24 mm |
| B3 | - mm |
| d | 140 mm |
| D | 250 mm |
| B | 68 mm |
| r(min.) | 3 mm |
| Basic load ratings : Cr | 947 kN |
| Basic load ratings : C0r | 1030 kN |
| Limiting speeds(Grease lub.) | 1800 min-1 |
| Limiting speeds(Oil lub.) | 2300 min-1 |
| Constant e | 0.26 |
| Axial load factors : Y1 | 2.60 |
| Axial load factors : Y2 | 3.87 |
| Axial load factors : Y0 | 2.54 |
| A(min.) | 36 mm |
| K(min.) | 205 mm |
| de(min.) | 149 mm |
| b(min.) | 8 mm |
| (Refer.)Mass | 18.8 kg |
Prodotti correlati
KOYO 22228RZK+H3128