KOYO
Roulements à rotule sur rouleaux 21318RZK+H318X
Bearing KOYO 21318RZK+H318X, Ø90×190×43 mm. Request a quote — worldwide shipping.
Type Roulements à rotule sur rouleaux
Dimensions
Ø 90 × 190 × 43 mm
d90Ø alésage (mm)
×
D190Ø extérieur (mm)
×
B43Largeur (mm)
Demande de devis
Spécifications techniques
| d1 | 80 mm |
| B1 | 65 mm |
| d2 | 120 mm |
| B2 | 18 mm |
| B3 | - mm |
| 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 |
| 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 |
| A(min.) | 28 mm |
| K(min.) | 139 mm |
| de(min.) | 96 mm |
| b(min.) | 6 mm |
| (Refer.)Mass | 7.56 kg |
Produits associés
KOYO 21318RZK+H318X