Timken HA593427 front wheel bearing and hub assembly for the 2001-2003 BMW 525i and other vehicles holds the front wheel and lets it turn. This Timken wheel bearing replaces the bearing and hub as a single unit.
- Wheel bearing and hub assembly supplied preset, pre-greased and pre-sealed
- Tests control the design, materials and manufacturing process
- Low runout, which reduces noise and vibration and helps braking performance
- Seals with reinforced outer case, ribbed rubber inner diameter, contamination exclusion system and vent holes
- Bearings with precision profiles, uniform internal geometry and enhanced surface finishes for load carrying capacity
- ABS sensors are 100% tested to monitor wheel speed for the anti-lock braking system
Quick facts
- Part: Timken HA593427 wheel bearing and hub assembly
- Fits: 2001-2003 BMW 525i and other vehicles
- Position: Front
- Condition: New
A humming or growling noise that changes with speed, or vibration at the front wheels, can mean this wheel bearing and hub assembly is worn, though a worn tire or a brake rotor problem can be behind the same signs. This listing is one wheel bearing and hub assembly, and the 2001-2003 BMW 525i takes two, so order two and fit them together.
Fits
This front wheel bearing and hub assembly is a direct-fit replacement for the 2001-2003 BMW 525i, the 2001-2003 BMW 530i, the 1997-2003 BMW 540i and other BMW models. If your BMW is a different year or model, look it up in the "Vehicles it fits" section.
Specifications
Fit and size
- Position: Front
- Quantity per vehicle: 2
- Bolt circle diameter: 120 mm (4.724 in)
- Wheel studs: 5
- Flange bolt holes: 4
- Flange diameter: 139 mm (5.472 in)
- Flange offset: 50.75 mm (1.998 in)
- Hub pilot diameter: 90 mm (3.543 in)
- Brake pilot diameter: 79 mm (3.110 in)
- Wheel pilot diameter: 74 mm (2.913 in)
Build and materials
- Construction: preset, pre-greased and pre-sealed
- Drive type: non-driven
- ABS sensors: 100% tested to monitor wheel speed
- Condition: New
Interchange: 513172 · BR930144
Frequently Asked Questions
Will Timken wheel hubs like HA593427 fit a 2001-2003 BMW 530i?
Yes. Timken HA593427 fits the 2001-2003 BMW 530i at the front wheels. For other years and models, look in the "Vehicles it fits" section.
What are the bolt circle and stud count on these Timken front wheel bearings?
Timken HA593427 has a 120 mm (4.724 in) bolt circle with 5 wheel studs. Its hub pilot diameter is 90 mm (3.543 in).
Do Timken hub bearings like this one come pre-greased?
Yes. This front wheel bearing and hub assembly is preset, pre-greased and pre-sealed, and its seals have vent holes.
How big is the flange on this Timken wheel bearing and hub assembly?
Timken HA593427 has a flange diameter of 139 mm (5.472 in) and a flange offset of 50.75 mm (1.998 in). It has 4 flange bolt holes.
Can a humming noise from the front wheels mean this wheel bearing and hub assembly is worn?
Yes, a hum or growl that changes with road speed, or vibration, can mean a worn wheel bearing. A shop can test it, and a failing bearing should be replaced promptly rather than driven on.
