Description

Selected:
Product Specifications
Hitachi Part NO. | 4176379 |
Manufacturer Part NO. | TLDOC0380/MT4300/GNL4301 |
Seal Type | DO Type Duo Cone Seal |
Dimensions (D1*D2*H) | 51X38X20.4mm |
Applicable Equipment | Hitachi CHR70, EX100,EX100-2 |
Excavators | |
Dredgers | |
Rotary Drilling Rigs | |
Trench Cutters | |
Metal Ring Material | FC15Cr3Mo Cast Iron |
Metal Ring Hardness | HRC65-70 |
Elastermer Ring Material | NBR/VMQ/HNBR/FKM |
Peripheral Velocity | 3~6m/S |
Service Life | 5000-8000hrs |
Country Of Origin | China |
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