BACK UP RING
POLYURETHANE (PU)
shipping costs are non-refundable and a 10-20% restocking fee will be charged based on the condition of the returned item
The parts we provide are aftermarket replacement parts
or replacements if there are any problems with the parts
126-1887 BUCKET CYLINDER SEAL KIT FOR E322B E322BL 126-1887 BUCKET CYLINDER SEAL KIT FOR E322B E322BL:Default Title BACK UP RING? 126 1887 BUCKET CYLINDER SEAL KIT FOR E322B E322BL ? ? MATERIAL: NITRILE RUBBER(NBR), POLYTETRAFLUOROETHYLENE(PTFE), POLYURETHANE (PU), NYLON, COPPER, STEEL ETC THE SEAL KIT CONSISTS OF ROD SEAL (IDI ISI), BUFFER RING (HBY), DUST SEAL (DKB), O RING, BACK UP RING, PISTON SEAL (SPGO SPGW SPG KDAS), WEAR RING (WR KZT N4W)ETC; VARIOUS SEAL KITS AVAILABLE FOR BOOM ARM BUCKET HYDRAULIC CYLINDER, MAIN PUMP, CONTROL VALVE, TRACK ADJUSTER, SWING MOTOR,