Steel

Single-acting, two-part unit rod seal designed for hydraulic cylinders and presses with unique split design, eliminating need for equipment disassembling and shimming

Easy-to-install split bearings made from glass fiber-reinforced thermoplastic polyimide, offering built-in lubrication, exceptional strength, and reduced radial movement for rods, rams, and pistons in reciprocating, rotary, or static applications.

Bi-directional compression seal featuring high-performance polymer technology, engineered for superior resistance to extrusion, abrasion, shock loads, and pressure spikes.

Positive rake lip design provides superior protection against scoring, contamination, and abrasion, ensuring reliable performance in hydraulic and pneumatic systems.

Single-acting, continuous U-cup design that incorporates O-ring to increase pre-load capabilities for low pressure

Positive-rake lip profile for optimal radial sealing load with minimal frictional resistance

Advanced stacked set technology for high-speed hydraulic applications and for scored, mechanically damaged rod and ram surfaces.

Patented split seal design minimises penetration of external contaminants entering the housing, and provides excellent service in bearing and gearbox applications.

Patented unitised design integrates Chesterton’s advanced polyurethane and impregnated synthetic fiber packing technologies, delivering maximum seal performance and reliability for pumps, gearboxes, and other rotating equipment.

Patented non-contact bearing seal which protects pumps, motors, gearboxes, and other rotating equipment in splash applications.

Non-contact, three-piece seal featuring a rotor with integrated valve, stator, and metal clamp—built with Chesterton’s exclusive, industry-leading thermoset polymer and containing no wearing parts for long-lasting performance.