Piston Seal 755 Inch Size 'Hallite'
A compact, low-friction double-acting piston seal designed independently to comply with North America's NFPA groove standards for light to medium applications.
Hallite 755 is a durable and abrasion-resistant thermoplastic elastomer face seal with a square cross-section NBR expander pre-loaded. The material of the face seal is made from high-quality polyester as standard, with many material options available to extend usage conditions. Due to the narrow seal groove width, it can also be used with narrow pistons. 【Features】 ■ Excellent position holding capability under load conditions ■ Low starting friction and low operating friction levels ■ Excellent abrasion resistance ■ High resistance to contamination ■ Quick restoration to original size after face seal assembly ■ Compatible with most hydraulic fluids ■ Suitable for relatively wide surface roughness ■ Optimally used with Hallite 506, 533, or 87 wear rings Hallite is a group company of Michelin.
basic information
【Operating Conditions】 ■ Maximum Speed: 1.0 m/sec ■ Temperature Range: -40℃ to +110℃ ■ Maximum Pressure: 35 MPa (Face Material TPE 061) This is a piston seal manufactured by Hallite, handled by M.O. Tech Co., Ltd., a specialized trading company for sealing systems. M.O. Tech Co., Ltd. is the only officially authorized distributor of Hallite in Japan. *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
