KOYO
Roulements à rotule sur rouleaux 23148RRK+H3148
Bearing KOYO 23148RRK+H3148, Ø240×400×128 mm. Request a quote — worldwide shipping.
Type Roulements à rotule sur rouleaux
Dimensions
Ø 240 × 400 × 128 mm
d240Ø alésage (mm)
×
D400Ø extérieur (mm)
×
B128Largeur (mm)
Demande de devis
Spécifications techniques
| d1 | 220 mm |
| B1 | 169 mm |
| d2 | 300 mm |
| B2 | 34 mm |
| B3 | 46 mm |
| d | 240 mm |
| D | 400 mm |
| B | 128 mm |
| r(min.) | 4 mm |
| Basic load ratings : Cr | 2280 kN |
| Basic load ratings : C0r | 3220 kN |
| Limiting speeds(Grease lub.) | 790 min-1 |
| Limiting speeds(Oil lub.) | 1100 min-1 |
| Constant e | 0.32 |
| Axial load factors : Y1 | 2.11 |
| Axial load factors : Y2 | 3.14 |
| Axial load factors : Y0 | 2.06 |
| A(min.) | - mm |
| K(min.) | - mm |
| de(min.) | 254 mm |
| b(min.) | 11 mm |
| (Refer.)Mass | 83.6 kg |
Produits associés
KOYO 23148RRK+H3148