Shock Resistance Stable Operation Dynamic Balance Vibration Wheel Unit

Shock Resistance Stable Operation Dynamic Balance Vibration Wheel Unit. Durable Material Construction: Made of 42CrMo alloy steel with forged and quenched-tempered treatment for wear resistance. Direct OEM Replacement: 1:1 OEM dimensions allow direct installation without modification for models like WD320. Advanced Sealing System: Labyrinth plus contact composite seal provides excellent dustproof and grease leakage protection. Heavy-Duty Bearing Configuration: Equipped with spherical roller bearings for shock resistance in harsh field conditions. Customizable Specifications: Customizable material, surface treatment, and excitation force based on drawings or models. Comprehensive Warranty Coverage: 12-month warranty against non-human-induced defects with extended options for bulk orders.