Wheel-hub-bearing-unit-for-DFM-3163105

Fit Vehicles /Application :DFM-AEOLUS-AX5
AOZ NO:LD728
OE Numbers:3163105
Cross Reference Numbers:
Certification: IATF 16949:2016
Quality Guarantee: 2 years or 60000 kilometers

Fit Vehicles /Application :DFM-AEOLUS-AX5

AOZ NO:LD728

OE Numbers:3163105

Cross Reference Numbers:

Certification: IATF 16949:2016

Quality Guarantee: 2 years or 60000 kilometers

OEM-NUMBER	Cross Reference code
DFM-3163105

Fit Vehicles
DFM
AEOLUS-AX5	2016-2020

GENERAL PRODUCT DATA
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 use the same part number for different model years?

A: Not always. Manufacturers often update parts during production. Always verify compatibility using your VIN, as mid-cycle refreshes can change connectors or mounting points.

Q2: Is it safe to reuse the axle nut after removal?

A: Generally, no. Many axle nuts are single-use stretch bolts. Reusing them risks improper clamping force and bearing failure. Always check your service manual or replace with a new one.

Q3: Why does my new hub feel stiff when rotated by hand?

A: This is usually normal due to thick, cold grease inside the new unit. Once installed and driven for a few miles, the grease will warm up and distribute, reducing the resistance.

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

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