DAC34640037 4RS Automobile Wheel Hub Bearing

DAC34640037 4RS is a double row automobile hub bearing manufactured from high-purity chrome bearing steel. Equipped with 4RS multi-lip sealing structure, it effectively blocks dust, mud and moisture. With professional heat treatment and precision grinding process, it delivers high dimensional accuracy, low friction and strong impact resistance. It is designed for vehicle wheel assemblies and maintains smooth and reliable operation under complex road and load conditions.

• Premium chrome bearing steel with precise heat treatment, outstanding wear resistance and long service life.
• 4RS reinforced sealing design, excellent dustproof, waterproof and anti-contamination performance.
• Precision grinding processing, low vibration, quiet running and low heat generation during long-time driving.
• Stable preload control, consistent rotation performance, easy for direct installation and replacement.
• Strong fatigue resistance, adapts to variable load and bumpy road conditions.

Used for automotive wheel hub assemblies. Suitable for passenger cars, applied in wheel rotating parts that require good sealing and reliable load-bearing capacity.

We are a professional bearing manufacturer, support hub bearing supply and non-standard customization. Short production cycle, stable bulk supply, samples available for quality testing before order.

Each finished bearing passes dimension inspection, hardness test and rotation performance test before shipment. Pre-shipment inspection is supported, all batch information can be traced.

Please send your inquiry for DAC34640037 4RS bearing, our sales team will reply promptly with full details.