Pneumatic Cylinder Seals
FKM Fluorine Rubber COP APA Double-acting Cylinder Piston O-Ring -20°C to 200°C 0-1.5 MPa
High-grade FKM O-ring for double-acting cylinders. Withstands -20°C to 200°C and 0-1.5 MPa. Excellent chemical, oil, and wear resistance. 3-5 times longer lifespan. Ideal for hydraulic, chemical, and automotive applications.
COP APA Fluorine Rubber Double-acting Cylinder Piston Seal O-ring FKM -20C to 200C 1.5 MPa
High-grade FKM O-ring for double-acting cylinders. Resists extreme temperatures, chemicals, and high pressure up to 1.5 MPa. Offers 3-5 times longer lifespan, reduces maintenance costs. Ideal for hydraulic, chemical, and automotive applications.
YCC PGY Series Piston Seal Ring NBR 16 Bar Pneumatic Cylinder Seal for SC Standard Cylinders
YCC PGY Series piston seal ring delivers zero air leakage and long service life. Made from NBR, it withstands -20°C to +100°C and up to 16 Bar. Easy symmetrical installation fits all SC standard cylinders. 100% pressure tested with custom options available.
Polyurethane E4 Y-Ring Seal 40 MPa Abrasion Resistant Cylinder Piston Seal
High-performance polyurethane E4 Y-ring seal for hydraulic and pneumatic cylinders. Features dual-lip design, temperature range -30°C to +80°C, and pressure rating up to 40 MPa. Offers 5-10 times longer wear life than NBR. Ideal for industrial machinery and automotive applications.
Mini Rotating Cylinder Piston APP Seal Ring 0.1-1.6 MPa NBR Y-Seal Ring PPY Cylinder Gasket
Precision-engineered APP seal ring for miniature rotating cylinders. Handles combined rotary-linear motion with low friction and wear resistance. Rated 0.1-1.6 MPa, 1 M/S. Durable NBR material. Ideal for compact automation. Custom options available.
Yadea EM Series NBR Dustproof Sealing Ring for Pneumatic Cylinders 6mm to 25mm
Precision-engineered NBR dust seal for Yadea EM series cylinders. Ultra-thin design saves space while blocking contaminants. Temperature range -30°C to +100°C. Available in EM6 to EM25 sizes. 100% dimensionally inspected for reliable performance.
MYR NBR Piston Rod Buffer Seal 0-1Mpa for Finger Cylinder Pneumatic Y-Seal
Dual-function piston rod buffer seal integrates sealing and end-of-stroke cushioning. Reduces peak impact force up to 80% with zero leakage. NBR material withstands -30°C to +100°C. Ideal for pneumatic cylinders and industrial machinery.
Piston Cylinder Wear Resistant Sealing Ring Support Guide Ring POM 0-2Mpa
Engineered for hydraulic and pneumatic cylinders, this wear resistant guide ring prevents piston-cylinder contact. Made from high hardness POM, it offers low friction, lateral load absorption, and reliable sealing from 0 to 2Mpa. Ideal for heavy machinery and industrial equipment.
NBR TPU Step-Free Buffer Gasket for Mini Cylinders 80 Shore A 90 Shore A Wear Resistant Cushioning
Ultra-thin step-free buffer gasket for mini and dual-axis cylinders. Made from high-hardness NBR or TPU, it absorbs end-stroke impact, reduces noise, and extends cylinder life. Ideal for compact pneumatic actuators in precision automation. Custom options available.
SDA Pneumatic Cushion Seal Gasket 0-1.6MPa NBR/TPU Vibration Damping Washer
Engineered polyurethane gasket for pneumatic cylinders, combining sealing, cushioning, and vibration damping. Reduces rebound speed up to 80%, extends lifespan 2-3x, and operates from -30°C to +100°C. Ideal for industrial automation and HVAC systems.
SMC Type Cylinder CTU Buffer Seal Ring Polyurethane 0-1.6 MPa Pneumatic Cylinder Seal
High-performance polyurethane buffer seal ring for SMC CTU series cylinders. Combines cushioning and sealing for smooth deceleration, zero leakage, and extended cylinder life. Withstands -20°C to +80°C and millions of cycles. Ideal for factory automation and packaging machinery.
DP Type Integral Piston Seal Ring 16 bar NBR for FESTO Pneumatic Cylinder Double Acting
All-in-one DP piston seal integrates sealing, guiding, and buffering. Rated 16 bar, -35 to 200°C, NBR. Wear and corrosion resistant with pressure relief groove. No extra parts needed. Ideal for heavy machinery and industrial presses.
Pneumatic Piston Seal Type KDN NBR -20°C to 110°C 1Mpa for High Speed Cylinders
Low-friction NBR piston seal for pneumatic cylinders. Reduces breakaway friction, ensures zero leakage, and extends service life. Suitable for high-speed cycling up to 1m/s and temperatures from -20°C to 110°C. Ideal for factory automation and packaging equipment.
SY Electromagnetic Valve Seal Ring SY3120 SY5120 SY7120 Pneumatic C-type Y-ring 80mm
High-grade NBR/HNBR seal ring for electromagnetic valves. Leak-proof design ensures reliable sealing in hydraulic, pneumatic, and chemical systems. Resists oils and chemicals. Easy installation. Custom sizes available.
4V Solenoid Valve O-Ring Seal Kit for 4V110 4V210 Pneumatic Sealing 0.7MPa NBR
Precision OEM replacement seals for 4V110/210/310/410 solenoid valves. Compatible with SMC, Festo, AirTAC. Zero-leakage under 0.01-0.8MPa. Tested to 500K cycles. Available in NBR, FKM, EPDM. ISO 9001 certified. 50,000pcs monthly capacity.
PZ Type Cylinder Piston Ring Seal Black NBR Pneumatic Sealing Ring 12 Bar 100C
PZ type piston ring seal in black NBR for FESTO cylinders. Withstands up to 12 Bar and -20°C to +100°C. Low friction, easy installation, and customizable for higher pressures. Ideal for hydraulic and pneumatic systems in industrial automation and heavy machinery.
Heidelberg Roland 700 Cylinder Seal EM 0811 P5010 PU 90 Shore A Red
High-performance EM rod seal/wiper for Man Roland R700 printing presses. Combines sealing and wiping in one PU element. Features extreme wear resistance, low friction, and -30°C to 80°C range. ISO 9001 certified, custom sizes available.
Heidelberg Roland 700 Cylinder Seal EM 0609 P5010 PU 90 Shore A Red
PU rod seal/wiper for Heidelberg Roland 700 printing presses. Bi-functional design with low friction, wear resistance, and -30°C to 80°C range. CE, ROHS, SGS, ISO9001-2015 certified. Custom OEM/ODM available.
Heidelberg Printing Pneumatic Cylinder Seal Z8 A090 P5007 100x90x4.25mm TPU 82 Shore A
Single acting piston seal for Heidelberg printing machines and pneumatic cylinders. Made from green TPU with 82 Shore A hardness, size 100x90x4.25mm. Offers extreme wear resistance, low friction, and easy installation. ISO 9001 certified, custom sizes and materials available.
PU Pneumatic Cylinder Piston Seal Z8 8070 P5007 Single Acting 80x70x4.25mm
Z8 single acting piston seal for pneumatic cylinders and valves. Made of PU with 82 Shore A hardness, operating from -35°C to 80°C. Features excellent wear resistance, low friction, and minimal compression set. CE, ROHS, SGS, ISO9001 certified. Custom sizes and colors available.