SKF BR930851 Rear Wheel Hub Bearing Assembly with ABS

The SKF BR930851 is a premium Generation 3 rear wheel hub bearing assembly designed for reliable, maintenance-free performance. This complete assembly integrates the wheel bearing, hub flange, and ABS tone ring into a single, pre-assembled unit for simplified installation.

Premium Construction and Design:

• Double-row ball bearing design with matched inner and outer rings for optimal clearance
• High-quality steel construction with precision surface finishes
• Glass fiber reinforced polyamide cages for durability and heat resistance
• Premium integrated seals on both sides to protect against dust, dirt, and moisture
• OE-grade ABS tone ring for accurate wheel speed sensing

Technical Specifications:

• 5-bolt mounting pattern with 4.5-inch bolt circle diameter
• Wheel stud size: M12 x 1.5
• Flange diameter: 5.4724 inches
• Hub pilot diameter: 2.874 inches
• Brake pilot diameter: 2.992 inches
• Wheel pilot diameter: 2.638 inches

Installation and Performance:

• Pre-adjusted and sealed—no assembly or maintenance required
• Lubricated for life with high-performance grease tested for wheel end applications
• 100% tested to OE specifications for fit, form, and function
• Direct replacement for rear axle wheel bearing applications

SKF is the world's leading bearing manufacturer, with hub units installed as original equipment on more than 90 million vehicles worldwide. This BR930851 assembly meets or exceeds all OE specifications, delivering the quality and reliability expected from SKF's century of engineering excellence.