Duo Cone Seal 4176379 Fits Hitachi CHR70 EX100 EX100-2 51X38X20.4mm

5/5

Product Specifications

Hitachi Part NO.4176379
Manufacturer Part NO.TLDOC0380/MT4300/GNL4301
Seal TypeDO Type Duo Cone Seal
Dimensions (D1*D2*H)51X38X20.4mm
Applicable EquipmentHitachi CHR70, EX100,EX100-2
Excavators
Dredgers
Rotary Drilling Rigs
Trench Cutters
Metal Ring MaterialFC15Cr3Mo Cast Iron
Metal Ring HardnessHRC65-70
Elastermer Ring MaterialNBR/VMQ/HNBR/FKM
Peripheral Velocity3~6m/S
Service Life5000-8000hrs
Country Of OriginChina

Description

DO TYPE drawing