NSK 62BWKH17 Wheel Bearing and Hub Assembly - Rear

NSK Rear Wheel Bearing Hub Assembly

The NSK 62BWKH17 is a rear wheel bearing and hub assembly built for driven applications with ABS. It combines OE-style fitment with a magnetic encoder for accurate wheel speed signal delivery on supported Toyota and Lexus rear axle applications.

For Toyota Highlander, Toyota Sienna, Lexus RX350, Lexus RX450h, and RX450hL rear service, this NSK hub assembly is engineered around vehicle-specific dimensions and bearing performance requirements. The 62BWKH17 is an OE-manufactured part for several listed applications.

Key Features

• ABS equipped with integrated magnetic encoder
• Vehicle-specific fit, form, and performance
• Low-friction bearing with superfinished precision-matched raceway
• Multi-lip sealing for resistance to water and contamination
• Sealed-for-life design with premium all-weather grease
• Immediate ABS sensor response from the integrated encoder seal
• Driven rear hub assembly with 26 splines
• 5-wheel-stud hub with M12x1.5 wheel studs

Detailed Description

NSK 62BWKH17 is a rear wheel bearing and hub assembly designed for driven rear axle service where ABS signal accuracy and bearing durability matter. The assembly uses a magnetic encoder tone ring design to support wheel speed sensing, while the sealed bearing construction reduces routine maintenance needs. NSK’s OE manufacturing background is reflected in the precision bearing surfaces, contamination-resistant sealing, and application-specific dimensions.

This part cross-references no listed aftermarket part numbers in the provided data. Fits 2021-2025 Toyota Highlander, rear; Fits 2021-2025 Toyota Sienna, rear; Fits 2016-2022 Lexus RX450h, rear; Fits 2018-2022 Lexus RX450hL, rear; Fits 2018-2021 Lexus RX350, rear; Fits 2018-2021 Lexus RX350L, rear; Fits 2014-2020 Toyota Highlander, rear; Fits 2016-2017 Lexus RX350, rear; Fits 2010-2015 Lexus RX350, rear; Fits 2010-2015 Lexus RX450h, rear.

What It Helps Solve

• Rear wheel bearing noise or rough rotation
• ABS warning light concerns related to wheel speed signal loss
• Hub play or looseness at the rear wheel
• Water or contamination intrusion at the bearing seal
• Fitment issues from non-vehicle-specific replacement parts

Installation Notes and Tips

Confirm rear application, driven axle configuration, and ABS encoder style before installation. Verify bolt circle, stud size, spline count, and pilot dimensions against the original part and vehicle service information. Clean the mounting surface thoroughly and inspect related suspension and brake components for wear before reassembly.

Quality Assurance

NSK is a global OE manufacturer supplying bearing technology to major automakers and suppliers. The 62BWKH17 reflects that OE-focused engineering approach with precision bearing surfaces, sealed construction, and integrated ABS encoder design for the listed Toyota and Lexus rear applications.