Sealing Performance Upgrade: Multi layer oil seal design, dust-proof, oil proof, and waterproof, effectively blocking the intrusion of mud, water vapor, and pollutants, preventing grease leakage, and reducing the risk of bearing wear
High Temperature Resistant Sealing Gasket: Suitable for continuous high load operation, maintaining stability under extreme weather conditions, avoiding high temperature aging and failure, ensuring long-term sealing effect
High Strength Alloy Steel: Using heat treatment technology to enhance torsional strength, able to withstand heavy loads and high-frequency torque transmission, suitable for long-distance transportation and harsh road conditions
Anti Rust and Anti-Corrosion Coating: Surface galvanized or phosphated treatment, can effectively resist corrosion such as salt spray, rain and snow, extend service life, especially suitable for high corrosion environments such as ports and mines
Wide Compatibility: Fit for Freightliner, Kenworth, Peterbilt, Navistar, Volvo semi-trailer trucks, perfectly replacing multiple OEM models. For specific models, please refer to the details page