IATF16949 Certified
OEM & ODM Supported
Private Label Available
1 Year Warranty
DN3409
1027121‑00‑A，1027121‑00‑B
VKBA7126
R200.01
713698050
N/A
Front
Without ABS
Tesla Model S AWD(2012‑2016)
Tesla
1027121‑00‑A is a 3rd‑generation front‑wheel hub bearing unit with integrated magnetic ABS encoder for early Tesla Model S AWD models. Superseded by genuine OE number 1027121‑00‑B. Only fits AWD 4WD Model S, not for RWD and Model X. Made of premium bearing steel, multi‑lip sealing, pre‑greased for bolt‑on installation. Strictly tested for load, fatigue and noise performance, serves as reliable OE replacement part.
| Inspection ItemStandard | Specification | Inspection ItemStandard | Specification |
| Internal Clearance | C3 automobile special clearance | Dynamic Load Rating | 52 kN |
| Steel Ball Grade | G10 standard precision steel ball | Static Load Rating | 38 kN |
| Retainer Material | PA66 Reinforced Nylon | Raceway Hardness | 58~62 HRC |
| Salt Spray Test | 240 Hours anti-corrosion test | Operating Temperature | -40°C ~ 120°C |
| Limit Rotation Speed | 4500 r/min | Sealing Structure | Double Lip Rubber Seal |
Address: Workshop No. 4, Standardized Factory Building, East Side of Chaoyang Street, Linxi County, Hebei Province
Email: bruce@gfsbearing.com
Telephone: +86 17532910938
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