Import Flange Miniature Ball Bearing Sealed Snap Ring B — Buy in Bulk from Supplier in China

This flange-mounted miniature ball bearing features a sealed snap ring design, engineered for compact spaces requiring low-friction rotation under light radial loads. The bearing has an outer diameter of 16 mm, an inner diameter of 8 mm, and a width of 7 mm, with a snap ring groove on the outer race to secure axial positioning. It is constructed from high-carbon chromium steel, with standard ABEC-1 tolerance levels, suitable for precision applications where space constraints limit bearing size.

The bearing is fully sealed with rubber contact shields on both sides, providing effective protection against dust and moisture ingress without requiring external lubrication. These seals are typical for miniature ball bearings in electronics and robotics, where contamination control is critical. The snap ring groove is machined to a depth of 0.8 mm with a tolerance of ±0.05 mm, a common standard in industrial miniature bearings to ensure reliable retention without deformation under load.

These bearings are commonly used in small electric motors, servo systems, medical devices, and drone gimbals where axial stability and rotational smoothness are required. Buyers in the robotics and consumer electronics sectors source them for assembly lines requiring consistent performance. Packaging is typically in bulk boxes of 100 or 500 units, with inner anti-static bags. Trade terms are negotiable but commonly offered as FOB Shenzhen, with MOQs starting at 50 pieces. Lead time is typically 7 to 14 days after order confirmation.

Shenzhen Zhonglichuang Bearing Co., Ltd. is a manufacturer based in Xixiang, Shenzhen, Guangdong, with a registered address at 1815-1816 Building 1a, No1 Town Hezhenghui. The company is classified as an imported supplier with harbor-tier trust status, indicating verified business registration and physical presence. The listing shows no public response rate or average response time, suggesting limited buyer interaction or inactive customer service channels.

The supplier specializes in miniature ball bearings and related components, with production focused on standard industrial sizes. No claims about certifications, years in operation, or client names are provided in the source data. The company does not appear to publish technical documentation or quality reports publicly. Buyers should request sample units and test reports directly to confirm performance before bulk orders.