Import Angular Contact Ball Bearings — Buy in Bulk from Supplier in China

Angular contact ball bearings from Shaanxi Gainway Heavy Industries Co., Ltd. are precision components engineered for machinery requiring high rotational speeds and combined radial and axial loads. The design features a contact angle optimized for thrust load handling in one direction, with inner and outer raceway offsets enabling efficient load distribution. These units are supplied in configurations suitable for pumps, motors, gearboxes and CNC machines, where reliability under dynamic stress is critical.

Constructed from chrome steel as standard, the bearings offer resistance to wear, corrosion and temperature extremes typical in industrial environments. Variants may include stainless steel for applications demanding enhanced corrosion resistance, with cages of pressed steel or polyamide to reduce friction and weight. Industry standard tolerances for precision classes P0 to P6 are typical, with vibration and noise levels controlled to ISO 15242 standards for machine tool applications.

Primary buyers include OEMs in the automotive and machinery sectors, as well as maintenance teams in manufacturing plants. The supplier’s Xi’an location provides access to major logistics hubs for export, with bulk packaging in wooden cases or cartons standard. Confirm Incoterms, lead time and preload requirements before ordering, as these are not specified in the listing.

Shaanxi Gainway Heavy Industries Co., Ltd. is based in Xi’an, Shaanxi Province, operating from a high-tech zone address in the city. The company’s profile indicates it is an imported-tier supplier with a harbor-level trust verification on the platform. The listing provides no additional details on production capacity, certifications beyond ISO compliance mentioned in the description, or client references.

The supplier’s response metrics are currently unavailable, with a 0% response rate and no recorded average response time. Buyers should verify communication channels and technical support capabilities directly. The focus of the listing is on angular contact ball bearings for industrial machinery, with no additional product categories or company history disclosed.