Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 25 items
It can be used without refueling.
It will serve as a bearing, reducing friction resistance and improving low-speed characteristics. Please feel free to contact us for special sizes, custom dimensions, or non-standard specifications. We have over 3,000 types of molds, allowing us to offer low prices and short delivery times.
Reduce friction resistance and improve low-speed characteristics! Introducing a wear ring that can be used without lubrication.
"WPA・WRA" are wear rings made from polyacetal material. They can be used without lubrication, serve as bearings, reduce sliding resistance, and improve low-speed characteristics. "WPA" is for pistons, while "WRA" is for rods, and they can also accommodate phenolic and Teflon materials. 【Features】 ■ Can be used without lubrication ■ Serve as bearings, reducing sliding resistance and improving low-speed characteristics ■ Compatible with phenolic and Teflon materials ■ Material: Polyacetal *For more details, please refer to the PDF document or feel free to contact us.
The bearing 87 is a special composite material made of PTFE and bronze. It offers low friction for low to medium load bearings and provides contamination embedding effects!
Hallite 87 wear ring supports lateral loads and eliminates stick-slip between moving parts. It excels in heat resistance and creep resistance, making it suitable for wear rings that undergo reciprocating, oscillating, and rotating motions, regardless of lubrication. It also has the function of embedding contaminants generated within hydraulic cylinders, minimizing damage to seals and hardware. Additionally, the phenomenon of gizzarding, which can cause momentary high temperatures, often occurs in hydraulic cylinders of heavy construction machinery. The wear ring '87' functions as a buffer to prevent impact on the seals. 【Features】 ■ Low friction ■ Contaminant embedding effect ■ Excellent flexibility ■ Stepless length adjustment possible ■ Easy assembly Hallite is a group company of Michelin.
It is a very durable wearing made of reinforced polyester resin fabric. It withstands extreme lateral loads and prevents metal contact.
The Hallite wear ring in size 506 inches is manufactured with very strict tolerances, providing wear ring solutions for applications involving reciprocating motion, oscillating motion, and low-speed rotational motion. The design features fine dimples on the surface of the wear ring, which capture fluid and incorporate lubrication into the wear ring. This results in smooth operation and a long lifespan. It is compatible with a wide range of fluids, including mineral oils, water-soluble fluids, and phosphate esters. 【Features】 ■ Manufactured to strict tolerances ■ Off-the-shelf bearings cut to size or customer specifications are available ■ Supply in coil length and flat coil is possible ■ Low friction Hallite is a group company of Michelin.
Introducing various types of wear rings made from high-strength fiber composites with excellent load-bearing and wear resistance, and low-friction reinforced PTFE with contamination absorption effects!
Various high-performance wear materials born from customer needs are used for a variety of applications. <Features> WRBL: Excellent in impact load for excavators and pile drivers. 210J/m WRGP: Suitable for hydraulic cylinders requiring low friction and underwater use. Friction coefficient 0.13~0.16 (dry) WRAR: Excellent in compression, tension, wear, and heat resistance. Compressive strength 460MPa, temperature -40~+200℃ WRMP: Low friction, high mechanical properties, excellent corrosion resistance. Friction coefficient 0.14~0.18 (dry) WRSP: Excellent in oil-free or low lubrication conditions. Ideal for food machinery. Friction coefficient 0.12~0.15 (dry) WRFC: Suitable for general hydraulic applications as well as low lubrication conditions such as high-temperature steam and water. WRPF: Optimal for general hydraulic applications. Excellent in contaminant absorption effect.
High wear resistance performance in oil environments! Easy to install in piston grooves and rod grooves with high flexibility.
The "Selvic UP (U272)" from Unipla Co., Ltd., which we handle, is a high-performance bearing that boasts stable sliding performance and wear resistance in oil environments. It is a composite material made from synthetic fiber substrates and unsaturated polyester resin, characterized by stable and excellent sliding performance in oil environments, along with a low friction coefficient from the start of operation. It has excellent compressive strength. Additionally, it possesses high impact resistance and stick-slip resistance, and its high flexibility makes it easy to install in piston grooves and rod grooves. 【Features】 ■ Excellent wear resistance ■ Resistant to cracking and chipping ■ Stick-slip resistance ■ Good and stable operation ■ High compressive strength *For inquiries, please visit our website or contact us directly by phone.
Seal material for piston and rod wear rings
The slide ring is the product name of our uniquely designed wear ring. The function of the slide ring is to guide the piston and rod of the cylinder, absorb lateral loads, and simultaneously prevent metal contact, optimizing the function of the sealing system. The slide ring is available in three types of materials that excel in wear resistance and have low friction. The Turcite is suitable for low to medium radial load applications, the Highmod is for medium to high load applications, and the Olcott is for applications with high radial loads. (For more details, please contact us from the catalog below.)
This is a very strong high-load bearing made of reinforced polyester resin fabric. It withstands extreme lateral loads and prevents metal contact!
Hallite 506 is manufactured with very tight tolerances and provides wear solutions for applications involving reciprocating motion, oscillating motion, and low-speed rotational motion. The design features fine dimples on the wear surface that capture fluid and incorporate lubrication into the wear component. This results in smooth operation and a long lifespan. It is compatible with a wide range of fluids, including mineral oils, water-soluble fluids, and phosphate esters. 【Features】 ■ Manufactured to strict tolerances ■ Off-the-shelf bearings cut to size or customer specifications are available ■ Supply in coil lengths and flat coils is possible ■ Low friction Hallite is a group company of Michelin.
This is a wear ring/plate for concrete pumps with industry-leading durability, utilizing three different new concepts of metal brazing joining technologies.
Features of UNIWEL High Durability Wear Ring/Plate for Concrete Pumps (Made in Korea) • Three types of metals with different thermal expansion rates: steel, chrome, and carbide, are brazed together at once, preventing floating or loosening due to the carbide. • No bolt assembly / cost reduction through shortened processing steps, improved durability. • Working durability: 150,000 to 200,000 m³ (long lifespan / 1 year). • No leaks during water washing after work: single-type ring. • Sales record of 1,000 sets (Evodime, D-Way, Korean Concrete Pump Truck Association, and many others). For more details, please feel free to contact us.
