KOYO
Roulements à rotule sur rouleaux 23252RHAK+H2352
Bearing KOYO 23252RHAK+H2352, Ø260×480×174 mm. Request a quote — worldwide shipping.
Type Roulements à rotule sur rouleaux
Dimensions
Ø 260 × 480 × 174 mm
d260Ø alésage (mm)
×
D480Ø extérieur (mm)
×
B174Largeur (mm)
Demande de devis
Spécifications techniques
| d1 | 240 mm |
| B1 | 208 mm |
| d2 | 330 mm |
| B2 | 36 mm |
| B3 | 49 mm |
| d | 260 mm |
| D | 480 mm |
| B | 174 mm |
| r(min.) | 5 mm |
| Basic load ratings : Cr | 3590 kN |
| Basic load ratings : C0r | 4900 kN |
| Limiting speeds(Grease lub.) | 650 min-1 |
| Limiting speeds(Oil lub.) | 860 min-1 |
| Constant e | 0.36 |
| Axial load factors : Y1 | 1.87 |
| Axial load factors : Y2 | 2.78 |
| Axial load factors : Y0 | 1.83 |
| A(min.) | - mm |
| K(min.) | - mm |
| de(min.) | 278 mm |
| b(min.) | 2 mm |
| (Refer.)Mass | 158 kg |
Produits associés
KOYO 23252RHAK+H2352