Import Alloy Hub — Buy in Bulk from Supplier in China

The alloy hub from Ningbo Famous Bicycle Co., Ltd is engineered for lightweight yet high-strength performance, utilising high-grade aluminium alloy as its primary material. This component is designed for compatibility with a range of bicycle and light industrial applications, offering reliable load-bearing capacity and resistance to wear. The hub’s design typically incorporates sealed bearings to protect against dust and moisture ingress, extending service life in demanding conditions.

Aluminium alloy hubs are favoured in cycling and light machinery for their balance of strength and weight reduction, with typical materials including 6061 or 7005 aluminium alloys. These grades provide good machinability and corrosion resistance, with standard hardness values between 60 and 90 HB. The hub’s flanges and axle interfaces are precision-machined to ensure concentricity and smooth operation with spokes or mounting hardware.

These hubs are commonly used in bicycle manufacturing, aftermarket upgrades, and light industrial assemblies where weight savings and durability are critical. Buyers in the cycling, automotive, and machinery sectors source alloy hubs for their ability to reduce rotational mass while maintaining structural integrity. The product is suitable for bulk procurement, with buyers advised to confirm compatibility with their specific wheel or assembly requirements.

Ningbo Famous Bicycle Co., Ltd is located in Cixi, Zhejiang Province, China, with its address at 2nd Binhai Road in the Hangzhou Wan New Area. The company specialises in the manufacture and supply of bicycle components, including hubs, rims, and other drivetrain parts. Its profile indicates an imported-tier supplier classification, with a harbor trust tier signifying verified trade participation.

The supplier’s listing does not provide details on response rates, certifications, or client history. Buyers should confirm the company’s quality assurance processes, including whether hubs are tested for load capacity, fatigue resistance, and dimensional accuracy. Additionally, verify if the supplier can provide ISO 9001 or other relevant certifications upon request.