$Wheel-hub-bearing-unit-for-FAW-42450-TXA00\42450TXA00$ $Wheel-hub-bearing-unit-for-FAW-42450-TXA00\42450TXA00$ $Wheel-hub-bearing-unit-for-FAW-42450-TXA00\42450TXA00$

Wheel-hub-bearing-unit-for-FAW-42450-TXA00\42450TXA00

Fit Vehicles /Application :FAW-Besturn new B70/B90

AOZ NO:LD759

OE Numbers:42450-TXA00,42450TXA00

Cross Reference Numbers:

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

Fit Vehicles /Application :FAW-Besturn new B70/B90

AOZ NO:LD759

OE Numbers:42450-TXA00,42450TXA00

Cross Reference Numbers:

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

OEM-NUMBER	Cross Reference code
FAW-42450-TXA00
42450TXA00

Fit Vehicles
Besturn
B70	2006-Present
B90	2012-2019

Brand or Logo	AOZ or customer brand
Place of Origin	China, Zhejiang
Product Name	AOZ High Quality Front Wheel Hub Auto Part Wheel Hub Unit
Packing	White Box / Colour Box / Customized
Certification	ISO/TS16949 - 2016
Sample	Available
Delivery	Sea / Air / Land / Express
Supply Ability	10000 Piece / Per Month
Port	Shanghai, Ningbo, Yiwu, Guangzhou
ABS Sensor	Yes

ACCURACY SPECIFICATIONS
Bearing materials	GCr15 = SAE52100
Flange materials	55# Steel (High quality)
Ball / roller materials	GCr15 = SAE52100
Cage materials	Top Grade PA66 + GF25
Seal materials	Stainless steel + NBR
Wheel stud grade	10.9
Bearing rings hardness control	60-66 HRC
Ball / roller hardness control	61-66 HRC
Inner and outer ring race max roughness control	≤0.20μm
Inner and outer ring race max roundness control	≤3μm
Product inspection	100%
Quality Guarantee	2 years or 60,000 Kilometers

FAQs

Q1: Can I install a hub without cleaning the knuckle surface first?

A: Absolutely not. Rust or debris on the mounting surface will cause the hub to sit unevenly. This runout will create vibration and destroy the new bearing very quickly. Always clean to bare metal.

Q2: What happens if I over-torque the axle nut?

A: Over-torquing crushes the internal bearing rollers and races, eliminating the necessary clearance. This creates extreme friction and heat, causing the new hub to fail prematurely.

Q3: Does the new hub come with pre-applied grease?

A: Yes. Modern hub assemblies are sealed units packed with high-temperature grease at the factory. Never try to add more grease through a seal, as this will damage the internal components.

"Quality First, Customers First", "AOZ" committed to providing reliable products and long-term support to help our partners succeed.

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