エム・オー・テック List of Products and Services

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.

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.

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.