Each sealing ring is injection molded from high-quality polyurethane (90 Shore A) to ensure excellent tear resistance and low friction characteristics—enabling your hydraulic cylinder to operate more smoothly and durably under severe pressure fluctuations, with zero leakage.
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RK0400K000, 4" Accumulator Kit (4.03 Bore). We can search quickly and confirm or find you the correct one! parts specialist will help right away! Not sure will this part fit?.
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Remarks:YXD series inner lip is high, outer lip is low. Model: Hydraulic cylinder oil seal YXD/U/ODU type Polyurethane piston hole seals. Use: Used for reciprocating motion hydraulic cylinder piston (hole) seal.
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🀅【Wide Application】- Applied to industrial hydraulic cylinders and cylinders, hoists, moving rods of guide rods, and piston rods (pull rods), and pistons (one-way piston seals) in static pressure. 🀅 Material: Polyurethane (PU), Shore 90A.
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Fluorine rubber UN lip-shaped skeleton-free sealing ring. Product material: fluorine rubber/FKM/FPM. Purpose: Bore seals, oil seals, water seals, dust seals, guide rings, fixed seals, shaft seals, rotary seals.
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Size ：Eg 12 22 4/8mm (ID=12mm,OD=22mm,step height=4mm,total height=8mm). Material: polyurethane (PU). Step Height: 4/5/6/7mm. Surface speed: ≦ 2m/s.
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Polyurethane materials ensure excellent properties during dry friction, increasing wear resistance, excellent resistance to ozone and radiation, and extending service life.Good dustproof effect and easy installation.
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Fluorine rubber UN lip-shaped skeleton-free sealing ring. Product material: fluorine rubber/FKM/FPM. Purpose: Bore seals, oil seals, water seals, dust seals, guide rings, fixed seals, shaft seals, rotary seals.
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