SKF BR930452 Front Wheel Bearing and Hub Assembly X-Tracker

The SKF BR930452 is a front wheel bearing and hub assembly featuring SKF's advanced X-Tracker technology, designed to deliver superior handling and braking performance for light trucks and SUVs. This complete assembly comes pre-assembled, pre-adjusted, and sealed for life with high-performance grease, making installation straightforward and hassle-free.

X-Tracker Performance Technology:

• Double row angular contact ball bearing arrangement with optimized load distribution
• Outboard row features larger diameter and more balls than inner row for enhanced capacity
• 50% improvement in hub stiffness compared to original tapered bearing hubs
• Reduces hub face and wheel deflection for improved steering precision and vehicle dynamics
• Enhanced NVH (noise, vibration, harshness) characteristics for quieter operation

Quality Construction:

• Induction-hardened outer ring raceways for maximum bearing performance and durability
• Flanged rings designed as lightweight structural components
• Robust flange with threaded holes or studs and spigot for precise brake and wheel mounting
• Available with integrated ABS impulse ring for vehicles equipped with wheel speed sensors
• Manufactured using high-quality steel, precision manufacturing techniques, and strict assembly tolerances

SKF wheel bearing and hub assemblies meet or exceed all OE specifications for reliable fit, form, and function. With over 100 years of engineering excellence, SKF is a trusted name in automotive bearings, used in approximately 90 million vehicles worldwide.