SKF BR930737 Wheel Bearing and Hub Assembly - Front Right

Overview of SKF BR930737 Wheel Bearing and Hub Assembly

The SKF BR930737 is a precision-engineered wheel bearing and hub assembly designed for select Lexus models. This component ensures reliable wheel rotation and supports vehicle stability, specifically compatible with Lexus GS and IS series vehicles.

• Wheel pilot diameter: 2.362 inches
• Brake pilot diameter: 2.440 inches
• Hub pilot diameter: 2.913 inches
• Flange shape: Modified rectangular (Mod-rectan)
• Flange offset: 2.165 inches
• Flange diameter: 5.511 inches
• Overall dimension: 4.500 inches

Detailed Product Description

The SKF BR930737 wheel bearing and hub assembly is engineered to meet the exact specifications required for Lexus GS300, GS350, GS430, GS450h, GS460, IS250, and IS350 models. The assembly features a wheel pilot diameter of 2.362 inches and a brake pilot diameter of 2.440 inches, ensuring precise alignment with the vehicle’s braking system. The hub pilot diameter of 2.913 inches provides a secure fit to the axle hub, while the modified rectangular flange shape and 2.165-inch flange offset contribute to proper mounting and load distribution. The flange diameter measures 5.511 inches, supporting the wheel and brake components effectively. This assembly is designed to maintain optimal wheel rotation and reduce vibration, contributing to vehicle safety and performance.

Compatible Vehicles and Applications

This wheel bearing and hub assembly is compatible with the following Lexus models:

• Lexus GS300
• Lexus GS350
• Lexus GS430
• Lexus GS450h
• Lexus GS460
• Lexus IS250
• Lexus IS350

It is intended for use in driveline and axle systems where precise hub and bearing fitment is critical.

Common Issues Addressed by SKF BR930737

• Wheel vibration or wobbling during driving
• Unusual noises from the wheel area, such as grinding or humming
• Uneven or premature tire wear
• ABS sensor malfunctions related to hub assembly
• Loose or unstable wheel mounting

Installation Notes and Tips

Proper installation of the SKF BR930737 requires attention to the flange offset and pilot diameters to ensure correct alignment. It is recommended to use a calibrated torque wrench to tighten mounting bolts to manufacturer specifications. Inspect the axle and surrounding components for wear or damage before installation. Replacement should be performed on both sides if wear is detected to maintain balanced handling.

Quality Assurance and Warranty

SKF manufactures the BR930737 wheel bearing and hub assembly to meet stringent quality standards. The product undergoes rigorous testing to ensure durability and performance under normal operating conditions. Warranty coverage details should be confirmed with the point of purchase or SKF directly, as terms may vary.