SKF BR930858 Wheel Bearing and Hub Assembly - Front

SKF Front Wheel Bearing Hub Assembly

SKF BR930858 is a front wheel bearing and hub assembly engineered for Ram 1500 and Ram 1500 Classic applications. Built to OE-level dimensional standards, it supports proper wheel end alignment, smooth rotation, and dependable braking interface at the hub.

Key Features

• Front wheel bearing and hub assembly for Ram 1500 and Ram 1500 Classic
• SKF part number BR930858
• Flange shape: triangular
• Flange diameter: 7.204 in.
• Flange offset: 1.842 in.
• Hub pilot diameter: 3.543 in.
• Brake pilot diameter: 3.087 in.
• Wheel pilot diameter: 3.060 in.
• Inside diameter: 1.451 in.

Detailed Description

SKF BR930858 is designed for front wheel service on 2012-2018 Ram 1500 and 2019-2021 Ram 1500 Classic models. The assembly uses precise hub and pilot dimensions to support correct wheel mounting, rotor location, and bearing fitment at the front axle. If you are replacing a worn hub on a Ram 1500 or Ram 1500 Classic, BR930858 provides a direct replacement option built around the vehicle’s original wheel-end geometry.

SKF has supplied wheel bearing and hub assemblies as original equipment on millions of vehicles worldwide, and its replacement hubs are manufactured to consistent quality standards for long service life and safety-focused operation. This part cross-references 4779829AC for the same application.

What It Helps Fix

• Front wheel play or looseness
• Grinding or humming noise from the wheel end
• Uneven rotor or wheel mounting due to hub wear
• ABS or wheel-end issues caused by a failing hub assembly
• Vibration felt through the steering wheel at speed

Installation Notes and Tips

Verify front axle fitment by year, make, and model before installation. Inspect the knuckle, axle interface, and brake components for wear or damage during replacement. Confirm that the hub pilot, brake pilot, and flange dimensions match the original unit on the vehicle. For 2012-2018 Ram 1500 front and 2019-2021 Ram 1500 Classic front applications, use the vehicle’s service procedure and torque specifications during installation.

Quality Assurance

SKF manufactures wheel end components to high quality standards and has a long history as an OE supplier in this category. BR930858 is built to support dependable front hub performance on Ram 1500 and Ram 1500 Classic applications.