Import Deep Groove Ball Bearing — Buy in Bulk from Supplier in China

Shan Dong De Hao Bearing Co., Ltd. manufactures deep groove ball bearings in China for industrial equipment. The bearings are constructed from robust steel, giving them a long service life under load. Their deep groove profile enables the support of radial loads while also tolerating axial forces. Designed for straightforward installation, the units fit standard bore sizes without special tools.

Standard production uses 100Cr6 bearing steel and adheres to ABEC tolerance classes 1 through 5. Typical dimensions span bore diameters from 5 mm up to 400 mm, with corresponding outer diameters and widths following the ISO 492 series. Hardness values are usually within 58‑62 HRC, and the bearings can operate at speeds of 25 000‑35 000 rpm when lubricated appropriately. Lubrication is generally supplied as grease, though oil lubrication is also compatible for high‑speed applications.

These bearings are sourced by manufacturers in the automotive, aerospace and general machinery sectors for use in gearboxes, motor shafts and robotic joints. Shan Dong De Hao offers flexible order quantities and can arrange shipment under FOB or CIF conditions, but exact MOQ and delivery schedule should be confirmed with the supplier. Importers are encouraged to request the supplier’s ISO and SGS certification copies to ensure conformity with global quality standards. Negotiated payment terms and detailed logistics can be finalised after the initial quotation discussion.

Shan Dong De Hao Bearing Co., Ltd. is based at Dongchang Road, Liaocheng 252000 Shandong, China. The company is classified as an imported tier supplier and carries a harbour‑level trust rating on the platform. Current platform data shows a response rate of 0 % and no average response time, indicating that the supplier has not yet recorded a reply to inquiries.

The supplier lists deep groove ball bearings among its offerings, but the public listing does not specify minimum order quantities, pricing, or lead‑time information. Prospective buyers should contact the company directly to obtain these trade specifics and to verify any certification claims.