Timken HA590255 Wheel Bearing and Hub Assembly - Rear

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Timken HA590255 Wheel Bearing and Hub Assembly - Rear

Brand	Timken HA590255
Position	Rear
Fits	INFINITI and Nissan · 149 vehicles

OE-developed testing. Controls design, materials, and manufacturing for consistent performance.

Low runout design. Helps reduce noise and vibration while improving braking performance.

Premium seals. Reinforced construction helps promote positive sealing and longer seal life.

Cross-references SKF BR930730 and 512379 for the same application. See all 2.

$195.32Free shipping

In stock · usually ships same day before 1pm CST

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Timken HA590255 Rear Hub Assembly

Timken HA590255 is a rear wheel bearing and hub assembly built for select Nissan and INFINITI rear-wheel-drive applications. It combines OE-developed testing, low runout, premium sealing, and precision bearing construction to support smoother operation, reduced noise, and stable braking performance.

Key Features

Rear wheel bearing and hub assembly for driven applications
32-spline design with 5 wheel studs and 4 flange bolt holes
4.500 in. bolt circle diameter and 145.56 mm flange diameter
94.00 mm hub pilot diameter, 66.00 mm wheel pilot diameter, and 68.00 mm brake pilot diameter
Low runout construction to reduce vibration and noise
Premium seals with reinforced outer case, ribbed inner diameter, contamination exclusion system, and vent holes
Precision-profile bearings with uniform internal geometry and enhanced surface finishes
ABS sensor tested for wheel-speed monitoring in Anti-lock Braking Systems

Detailed Description

Timken HA590255 is engineered as a rear hub bearing assembly for vehicles such as the Nissan 370Z, Nissan Z, INFINITI Q50, and INFINITI Q60. Timken applies OE-developed testing to control the design, materials, and manufacturing process, helping deliver consistent performance in demanding driveline and axle service. The precision bearing design supports load capacity and bearing life, while the low-runout hub helps reduce brake pulsation, vibration, and road noise. This part cross-references SKF BR930730 for the same application.

What It Helps Solve

Rear wheel bearing noise or growling
Hub-related vibration at speed
Brake feel issues linked to excessive hub runout
ABS wheel-speed signal concerns from a worn hub assembly
Loose or worn rear hub support on driven rear applications

Installation Notes and Tips

Compatible With 2023 Nissan Z, rear; 2014-2022 INFINITI Q50, rear; 2017-2022 INFINITI Q60, rear; and other listed rear applications.
Verify spline count, bolt circle diameter, hub pilot diameter, and brake pilot diameter before installation.
Inspect the mating surfaces and surrounding suspension components for wear or damage before pressing or bolting the assembly into place.
Confirm ABS connector routing and sensor alignment during installation.

Quality Assurance

Timken manufactures this hub assembly using OE-developed test procedures and controlled material and process standards. The bearing and seal design is built around precision geometry, contamination control, and tested ABS monitoring for consistent service performance.

This part fits 149 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Body Type	Drive Type	Position	Notes
2023	Nissan	Z	—	RWD	Rear	Z
2022	INFINITI	Q50	—	RWD	Rear	—
2022	INFINITI	Q60	—	RWD	Rear	—
2021	INFINITI	Q50	—	RWD	Rear	—
2021	INFINITI	Q60	—	RWD	Rear	—
2020	INFINITI	Q50	—	RWD	Rear	—
2020	INFINITI	Q60	—	RWD	Rear	—
2020	Nissan	370Z	—	RWD	Rear	—
2019	INFINITI	Q50	—	RWD	Rear	—
2019	INFINITI	Q60	—	RWD	Rear	—
2019	INFINITI	Q70	—	RWD	Rear	—
2019	INFINITI	Q70L	—	RWD	Rear	—
2019	Nissan	370Z	—	RWD	Rear	—
2018	INFINITI	Q50	—	RWD	Rear	—
2018	INFINITI	Q50	—	AWD	Rear	—
2018	INFINITI	Q60	—	RWD	Rear	—
2018	INFINITI	Q60	—	AWD	Rear	—
2018	INFINITI	Q70	—	RWD	Rear	—
2018	INFINITI	Q70	—	AWD	Rear	—
2018	INFINITI	Q70L	—	RWD	Rear	—
2018	INFINITI	Q70L	—	AWD	Rear	—
2018	Nissan	370Z	—	RWD	Rear	—
2017	INFINITI	Q50	—	RWD	Rear	—
2017	INFINITI	Q50	—	AWD	Rear	—
2017	INFINITI	Q60	—	RWD	Rear	—
2017	INFINITI	Q60	—	AWD	Rear	—
2017	INFINITI	Q70	—	RWD	Rear	—
2017	INFINITI	Q70	—	AWD	Rear	—
2017	INFINITI	Q70L	—	RWD	Rear	—
2017	INFINITI	Q70L	—	AWD	Rear	—
2017	INFINITI	QX50	—	RWD	Rear	—
2017	INFINITI	QX50	—	AWD	Rear	—
2017	INFINITI	QX70	—	RWD	Rear	—
2017	INFINITI	QX70	—	AWD	Rear	—
2017	Nissan	370Z	—	RWD	Rear	—
2016	INFINITI	Q50	—	RWD	Rear	—
2016	INFINITI	Q50	—	AWD	Rear	—
2016	INFINITI	Q70	—	RWD	Rear	—
2016	INFINITI	Q70	—	AWD	Rear	—
2016	INFINITI	Q70L	—	RWD	Rear	—
2016	INFINITI	Q70L	—	AWD	Rear	—
2016	INFINITI	QX50	—	RWD	Rear	—
2016	INFINITI	QX50	—	AWD	Rear	—
2016	INFINITI	QX70	—	RWD	Rear	—
2016	INFINITI	QX70	—	AWD	Rear	—
2016	Nissan	370Z	—	RWD	Rear	—
2015	INFINITI	Q40	—	RWD	Rear	—
2015	INFINITI	Q40	—	AWD	Rear	—
2015	INFINITI	Q50	—	RWD	Rear	—
2015	INFINITI	Q50	—	AWD	Rear	—
2015	INFINITI	Q60	—	RWD	Rear	—
2015	INFINITI	Q60	—	AWD	Rear	—
2015	INFINITI	Q70	—	RWD	Rear	—
2015	INFINITI	Q70	—	AWD	Rear	—
2015	INFINITI	Q70L	—	RWD	Rear	—
2015	INFINITI	Q70L	—	AWD	Rear	—
2015	INFINITI	QX50	—	RWD	Rear	—
2015	INFINITI	QX50	—	AWD	Rear	—
2015	INFINITI	QX70	—	RWD	Rear	—
2015	INFINITI	QX70	—	AWD	Rear	—
2015	Nissan	370Z	—	RWD	Rear	—
2014	INFINITI	Q50	—	RWD	Rear	—
2014	INFINITI	Q50	—	AWD	Rear	—
2014	INFINITI	Q60	—	RWD	Rear	—
2014	INFINITI	Q60	—	AWD	Rear	—
2014	INFINITI	Q70	—	RWD	Rear	—
2014	INFINITI	Q70	—	AWD	Rear	—
2014	INFINITI	QX50	—	RWD	Rear	—
2014	INFINITI	QX50	—	AWD	Rear	—
2014	INFINITI	QX70	—	RWD	Rear	—
2014	INFINITI	QX70	—	AWD	Rear	—
2014	Nissan	370Z	—	RWD	Rear	—
2013	INFINITI	EX37	—	RWD	Rear	—
2013	INFINITI	EX37	—	AWD	Rear	—
2013	INFINITI	FX37	—	RWD	Rear	—
2013	INFINITI	FX37	—	AWD	Rear	—
2013	INFINITI	FX50	—	AWD	Rear	—
2013	INFINITI	G37	—	RWD	Rear	—
2013	INFINITI	G37	—	AWD	Rear	—
2013	INFINITI	M35h	—	RWD	Rear	—
2013	INFINITI	M37	—	RWD	Rear	—
2013	INFINITI	M37	—	AWD	Rear	—
2013	INFINITI	M56	—	RWD	Rear	—
2013	INFINITI	M56	—	AWD	Rear	—
2013	Nissan	370Z	—	RWD	Rear	—
2012	INFINITI	EX35	—	RWD	Rear	—
2012	INFINITI	EX35	—	AWD	Rear	—
2012	INFINITI	FX35	—	RWD	Rear	—
2012	INFINITI	FX35	—	AWD	Rear	—
2012	INFINITI	FX50	—	AWD	Rear	—
2012	INFINITI	G25	—	RWD	Rear	—
2012	INFINITI	G25	—	AWD	Rear	—
2012	INFINITI	G37	—	RWD	Rear	—
2012	INFINITI	G37	—	AWD	Rear	—
2012	INFINITI	M35h	—	RWD	Rear	—
2012	INFINITI	M37	—	RWD	Rear	—
2012	INFINITI	M37	—	AWD	Rear	—
2012	INFINITI	M56	—	RWD	Rear	—
2012	INFINITI	M56	—	AWD	Rear	—
2012	Nissan	370Z	—	RWD	Rear	—
2011	INFINITI	EX35	—	RWD	Rear	—
2011	INFINITI	EX35	—	AWD	Rear	—
2011	INFINITI	FX35	—	RWD	Rear	—
2011	INFINITI	FX35	—	AWD	Rear	—
2011	INFINITI	FX50	—	AWD	Rear	—
2011	INFINITI	G25	—	RWD	Rear	—
2011	INFINITI	G25	—	AWD	Rear	—
2011	INFINITI	G37	—	RWD	Rear	—
2011	INFINITI	G37	—	AWD	Rear	—
2011	INFINITI	M37	—	RWD	Rear	—
2011	INFINITI	M37	—	AWD	Rear	—
2011	INFINITI	M56	—	RWD	Rear	—
2011	INFINITI	M56	—	AWD	Rear	—
2011	Nissan	370Z	—	RWD	Rear	—
2010	INFINITI	EX35	—	RWD	Rear	—
2010	INFINITI	EX35	—	AWD	Rear	—
2010	INFINITI	FX35	—	RWD	Rear	—
2010	INFINITI	FX35	—	AWD	Rear	—
2010	INFINITI	FX50	—	AWD	Rear	—
2010	INFINITI	G37	—	RWD	Rear	—
2010	INFINITI	G37	—	AWD	Rear	—
2010	INFINITI	M35	—	RWD	Rear	—
2010	INFINITI	M35	—	AWD	Rear	—
2010	INFINITI	M45	—	RWD	Rear	—
2010	INFINITI	M45	—	AWD	Rear	—
2010	Nissan	370Z	—	RWD	Rear	—
2009	INFINITI	EX35	—	RWD	Rear	—
2009	INFINITI	EX35	—	AWD	Rear	—
2009	INFINITI	FX35	—	AWD	Rear	—
2009	INFINITI	FX50	—	AWD	Rear	—
2009	INFINITI	G37	—	RWD	Rear	—
2009	INFINITI	G37	—	AWD	Rear	—
2009	INFINITI	M35	—	RWD	Rear	—
2009	INFINITI	M35	—	AWD	Rear	—
2009	INFINITI	M45	—	RWD	Rear	—
2009	INFINITI	M45	—	AWD	Rear	—
2009	Nissan	370Z	—	RWD	Rear	—
2008	INFINITI	EX35	—	RWD	Rear	—
2008	INFINITI	EX35	—	AWD	Rear	—
2008	INFINITI	G35	Sedan	RWD	Rear	—
2008	INFINITI	G35	Sedan	AWD	Rear	—
2008	INFINITI	G37	—	RWD	Rear	—
2008	INFINITI	M35	—	RWD	Rear	—
2008	INFINITI	M35	—	AWD	Rear	—
2008	INFINITI	M45	—	RWD	Rear	—
2008	INFINITI	M45	—	AWD	Rear	—
2007	INFINITI	G35	Sedan	RWD	Rear	—
2007	INFINITI	G35	Sedan	AWD	Rear	—
2007	INFINITI	M45	—	RWD	Rear	—
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Directly replaces or cross-references 2 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

SKF — BR930730512379