Wheel Hub Bearing 812W93420-6097 Sinotruk Sitrak
1
| Product Name | Wheel Hub Bearing |
| Product Number | 812W93420-6097 |
| MOQ | 1 |
| Warranty period | 3 Months |
| Package | Carton |
| Application | Sinotruk Sitrak |
| Original | China |
Shipping and Delivery
We offer spare parts for most Chinese truck brands and provide comprehensive, turnkey procurement services. For more information on specific vehicle models or parts, please contact us.Transactions are processed through the receiving bank (VTB).
Product Description
Product Introduction
This integrated wheel hub bearing assembly is a core wheel-end component, designed to support the vehicle’s weight and absorb dynamic loads during acceleration, braking, and cornering. It features pre-installed seals for maintenance-free operation.
Structure & Material
-
Material: High-carbon chromium bearing steel, heat-treated for high hardness and wear resistance. Seals are made of nitrile rubber (NBR) for oil resistance.
-
Design: A double-row tapered roller bearing with an integrated housing and pre-installed oil seals. The tapered design efficiently handles both radial and axial loads, while the sealed construction prevents contamination.
Performance
-
Load Handling: The double-row tapered design supports heavy radial loads and axial thrust from braking/steering.
-
Low Friction: Precision-machined components minimize friction, reducing heat buildup and extending service life.
-
Contamination Protection: Integrated seals block dirt, water, and debris, ensuring long-term lubrication integrity.
Durability
-
Bearing steel construction resists fatigue and wear under continuous heavy loads.
-
Sealed design eliminates the need for re-greasing, reducing maintenance intervals.
Core Function
-
Wheel Hub Support: Bears the vehicle’s weight and dynamic operating loads.
-
Load Distribution: Efficiently transfers radial and axial forces to the axle/hub assembly.
-
Contamination Resistance: Sealed design maintains lubrication and protects internal components.
Business Description
We offer spare parts for all Chinese brand trucks, construction machinery. At the same time, OEM service and whole process spare parts export service increasingly become a characteristic of our company.
Transactions can be processed through various payment methods. If you need more information about a specific model or part, please contact us.
INFORMATION ABOUT US
