Products Description
Wheel Hub Bearing
The wheel hub bearing serves as a vital precision part in a vehicle's braking and drivetrain systems, shouldering two key responsibilities: supporting the vehicle's weight and enabling the hub to rotate smoothly. Crafted from high-strength alloy materials and produced through rigorous precision manufacturing processes, it boasts outstanding wear resistance, reliable sealing capabilities, and strong impact toughness. Even when exposed to complex road conditions and extreme temperature settings, it retains stable performance-directly influencing the vehicle's driving safety, handling comfort, and braking sensitivity.
Our wheel hub bearings adhere strictly to international quality criteria. By virtue of precise assembly and thorough performance inspections, they guarantee superior compatibility with a broad spectrum of vehicle makes and models, offering dependable operational support for every trip. They have established themselves as a reliable core component option for the automotive repair and manufacturing sectors.
| Name | Wheel Hub Bearing | ||
| Car Application | Mazda | ||
| Specifications | Number Of Lugs: 5 | ||
| Replaces |
512270 -BCA,BR930386-SKF,512270-TIMKEN GF4K2615X,GF4K2615XB |
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company advantages
Hangzhou Bainuo Machinery Co., Ltd
As a vertically integrated manufacturing hub, we bridge the gap between raw materials and finished products-no middlemen, no markups. With over 15 years in precision engineering, our factory specializes in CNC machining, sheet metal fabrication, and custom tooling for industries ranging from aerospace to consumer electronics.
Customized Services
Support OEM customization based on drawings or samples. We can adjust materials, specifications, and performance parameters according to client needs.
Order Tracking Services
We offer one-on-one service, with sales teams tracking each order from start to finish.
After-Sales Services
Our products are entitled to after-sales service within one year from the date of purchase.


our advantages
We are driven by three principles: Efficient operations, Professional expertise, Reliable partnerships.
Innovative R&D for Customization
Our seasoned R&D team leverages cutting-edge technologies to swiftly prototype products and optimize solutions. From concept to mass production, we offer expert guidance, ensuring top-notch performance across diverse applications.


Precision Manufacturing & Quality Assurance
Equipped with advanced facilities and strict QC protocols, our modern factory monitors every production stage-from sourcing to delivery. Standardized processes guarantee high precision and consistency, supporting both small-batch customization and large-scale orders.
Direct Factory Pricing & Fast Delivery
Cutting out middlemen, our sales team provides competitive quotes directly. Paired with an integrated logistics network, we streamline order processing and expedite shipping, slashing lead times for seamless product delivery.


Comprehensive After-Sales Support
With 7×12 online service, our dedicated team offers installation guidance, troubleshooting, and replacement parts. Our efficient support system ensures prompt issue resolution, securing worry-free collaboration.
Transportation mode
Transportation methods include air, train, sea and express. If you have any transportation needs, please feel free to contact us.


payment method
We provide payment method include T/T(Telegraphic Transfer) and L/C(Letter of Credit).
FAQ
do you have any question?

What is your minimum order quantity (MOQ)?
The MOQ varies depending on the product. Generally, the MOQ for brake repair kits is 200 sets. If we have stock available, we can also accept a lower quantity.
How long is the delivery time?
Normally, our delivery time is 20–50 days, depending on the order quantity and product specifications. For regular products in stock, the lead time will be shorter.
Do you support customized products?
Absolutely. We offer customization based on customer drawings, samples, or specific requirements regarding size, shape, color, logo, or packaging.
What are your payment terms?
Our standard payment term is T/T 30% deposit in advance, and 70% balance before shipment. Other terms can be discussed based on the order.








