Duo Cone Seal For Komatsu 423-33-00020 17M-27-00102 Fits WA420-1 D85 368X340X40.8mm

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Komatsu Part NO.423-33-00020/17M-27-001020/
Caterpilar Part NO.386-1121/386-1122
Seal TypeDO Type Duo Cone Seal
Size (D1*D2*H)368X340X40.8mm
O-Ring Wire Diameter(D3)12mm
Applicable EquipmentKomatsu WA420-1/D85/SD22
Dozers/Rotary Tillers/Trench Cutters/Wheel Loaders
Metal Ring MaterialFC15Cr3Mo Cast Iron
Metal Ring HardnessHRC65-70
Elastomer MaterialNBR/VMQ/HNBR/FKM
Elastomer Hardness60~65 Shore A
Peripheral Velocity3~6m/S
Service Life5000-8000hrs

Description

caterpillar duo cone drawing