Komatsu Duo Cone Seal 20Y-30-00041 For Komatsu PC220-6 PC228UU-1 PC450-6 109x90X22mm
5/5
Komatsu Part NO. | 20Y-30-00041 |
Seal Type | DO Type Duo Cone Seal |
Dimensions (D1*D2*H) | 109x90X22mm |
Applicable Equipment | Komatsu PC220-6/PC228UU-1/PC450-6 |
Excavator,bulldozers | |
Final Drives,Undercarriage | |
Mobile Debris Crushers | |
Ripper-scarifiers | |
Metal Ring Material | FC15Cr3Mo/Nihard |
Metal Ring Hardness | HRC65-70 |
Elastermer Ring Material | NBR/VMQ/HNBR/Viton |
Peripheral Velocity | 3~6m/S |
Service Life | 5000-8000hrs |