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CNC Custom 5 Bolt Pattern Quick Release Steering Wheel Hub Adapter for Racing Car
US$5.36-9.54
1 Piece
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableApplication
Fastener, Auto and Motorcycle Accessory, Hardware Tool, Machinery AccessoryStandard
GB, EN, China GB Code, JIS Code, TEMA, ASME, ISO9001,IATF16949Surface Treatment
Anodizing, Polishing, Plating, Heat Treatment, etcProduction Type
Mass ProductionMachining Method
CNC MachiningMaterial
Nylon, Steel, Brass, Alloy, Copper, Aluminum, IronQualiy Control
Professional QC Stuff, SpectrographApplication Industry
Sensor, Automotive, Automation, InstrumentTolerance
0.001 - 0.01mmQC System
100% Inspection Before ShipmentLead Time
Within 10~30 DaysShipping
Express/Air/SeaBusiness Type
FactoryOEM/ODM
AcceptableMaterials Available Machining
Aluminum, Brass, Stainless SteelTransport
DHL, UPS, FedEx or as Your RequestMicro Machining or Not
Micro MachiningCNC Machining or Not
CNC MachiningLogo
CustomizedModel Number
Non-StandardTransport Package
Paper, EPE Foam, PP Bag, Carton Box, CustomizedTrademark
dazaoOrigin
XiamenHS Code
7418200000Production Capacity
3000000Key features
CNC-machined from premium aluminum and high-tensile alloy steels to guarantee ultra-precise tolerances, eliminating steering play entirely.
Features a unique tapered clover/D-shaped core to provide effortless, multi-directional orientation and zero-galling compared to traditional splined hubs
Engineered with a standard 5-bolt steering wheel mounting pattern to seamlessly fit major racing steering wheel brands with exact bolt-circle alignments
We offer comprehensive custom processing based on your technical drawings or physical samples, allowing specific adjustments to heights, bolt spacing, or core profiles
Our factory delivers an integrated, one-stop solution encompassing raw material sourcing, CNC milling, hard anodizing surface finishing, and safety inspections
The structure is extensively lightened through CNC weight-reduction pockets without compromising the high-torque rigidity needed for competitive racing
Treated with a heavy-duty, wear-resistant hard-anodized black finish to resist sweat, oxidation, and constant frictional scratching from daily track use
Our advanced CNC infrastructure allows us to offer global B2B buyers highly competitive factory-direct pricing and reliable lead times for small custom batches or mass production
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples CertifiedExport Year: 17 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤2.16h
AI-Powered supplier vetting
SummaryThe supplier demonstrates established export experience, documented service and quality procedures, and broad engineering and customization capabilities. It reports ISO9001:2015 and RoHS certifications, recent new-product development, ODM/OEM services, private mold design, 3D design, and customization from samples. Production covers CNC machining, CNC milling, die casting, injection molding, and sheet metal parts, supported by two quality inspectors. Service coverage has limitations: no overseas warehouse, showroom, agents, or branches, and no available SDK. Financial information is represented only by reporting years, so financial credibility cannot be assessed from the provided evidence.
Supplier typeThe supplier identifies itself as a professional technical supplier and provides OEM/ODM services, including services for well-known brands. Its manufacturing scope includes CNC machining, milling, die casting, injection molding, and sheet metal parts, while exports account for 71%–90% of total sales and export activity has continued for 17 years.
CertificationsThe supplier reports an ISO9001:2015 management-system certificate and RoHS product compliance certification. These certifications provide explicit evidence of formal quality management and product compliance coverage.
After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints and corrective and preventive actions. However, it reports no overseas warehouse, showroom, agent, or branch, and lists zero countries with overseas services, indicating documented support processes but limited overseas service infrastructure.
R&D capabilityThe supplier reports one R&D patent, new product development during the past year, private mold design, 3D software design, ODM services, and OEM services for well-known brands. Its R&D capability is not fully comprehensive because no usable SDK is available.
Production capacityProduction covers CNC machining, CNC milling, die casting, injection molding, and sheet metal spare parts, with two quality assurance and quality control inspectors. Finished-product inspection follows written instructions uniformly, and the supplier reports 17 years of exporting experience with 71%–90% export sales.
Customization capabilityThe supplier explicitly provides customization from samples and supports private mold design, 3D software design services, and professional technical development. These capabilities directly support customized product development.
Client casesThe supplier reports OEM service for well-known brands and participation in the Hannover Industrial Exhibition. It also has 17 years of export experience and accepts multiple international trade and payment terms, but no specific customer names or verifiable case details are provided.
Product Q&A
Q:Traditional quick releases with multi-spline shafts often suffer from severe "slop" or play over time. How does your design eliminate this?
A:
Traditional splines wear down quickly and cause steering loose play. Our hub utilizes a tapered clover/D-shaped interlocking core geometry that creates a tight, zero-clearance friction fit, ensuring rock-solid steering response and zero play even after extensive track use.
Q:Drivers often struggle to align or clock the steering wheel correctly when re-attaching it in the dark. How do you address this?
A:
Standard splined hubs require exact, tedious tooth-by-tooth indexing. Our custom non-spline asymmetric core allows for blind, multi-directional engagement, letting drivers instantly click the steering wheel into the correct indexed orientation without looking.
Q:Some aluminum sleeve mechanisms tend to gall or seize onto steel shafts over time. What measures prevent this binding?
A:
Galling occurs when identical or soft metals friction-weld under load. We resolve this by combining a hard-anodized premium aluminum outer hub with a hardened, precision-ground steel or titanium alloy core sleeve, providing highly dissimilar surface friction that prevents seizing.
Q:Will the quick-release collar pull back smoothly, or does it become stiff and difficult to release during emergency situations?
A:
Safety is paramount in emergencies, and a sticking sleeve is dangerous. Our CNC manufacturing holds internal sleeve tolerances within microns, and we use premium internal spring tensions to ensure the outer collar slides back smoothly and crisply every single time without catching.
Q:Many race car builders require specific weight reductions to meet strict vehicle class limits. What is the weight of this hub?
A:
Standard quick releases can weigh up to 1.5 lbs, adding heavy rotational inertia. Our CNC weight-optimized 5-bolt steering hub is engineered to be extremely lightweight (approx. 9.5 oz) without compromising any structural integrity or torque handling capability
Send Inquiry
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Xiamen Dazao Machinery Co., Ltd.
Xiamen Dazao Machinery Co., Ltd.*Content:
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