从China供应商批发进口608zz Mini Deep Groove Ball Bearing — FOB条款

The 608zz is a miniature deep groove ball bearing with a 8x22x7mm configuration, designed for compact mechanical assemblies. It uses high-carbon chromium steel (GCr15 / SUJ2) for the rings and balls, offering durability under radial and axial loads. Dual metal shields (ZZ) provide sealed protection against dust and moisture while retaining lubrication, making it suitable for high-speed applications.

This bearing is a standard ABEC-1 (P0) precision grade, typical for general-purpose use in electric motors, small fans, and precision instruments. The material’s hardness (typically 60-65 HRC) resists wear in continuous operation, while the deep groove design supports bidirectional thrust loads. Industry-standard tolerances for this size class include a radial internal clearance of C0 (standard) as per ISO 492.

Common buyers include OEMs for motors, medical devices, and skateboard manufacturers seeking reliable replacements. The bearing’s interchangeability across brands reduces downtime in maintenance. Bulk trade terms often specify industrial packaging (e.g., 100 pieces per plastic bag, 10 bags per carton), with payment via TT or Western Union as noted by the supplier.

Desen Weier Industrial Development Limited is based in Tianjin, China, with its registered address at 5-3-602, Weianzhongli, Tianjin 3011. The supplier operates within the bearings and industrial components sector, catering to B2B importers. The listing does not provide response rate or verification signals, so buyers should confirm capabilities directly.

The company’s profile highlights its focus on miniature bearings, including the 608zz model, which aligns with its stated specialization in high-precision components. No additional details about certifications, production capacity, or client history are provided in the available data. Buyers are advised to request documentation such as ISO 9001 certificates or material test reports to assess quality standards.