Import Bearing — Buy in Bulk from Supplier in China

Liaocheng Shandong Yilin Special Equipment Factory produces bearings for industrial, automotive, and construction applications from its location in Liaocheng, Shandong Province, China, postal code 252035. The supplier emphasises precision engineering for optimal load distribution and reduced friction across its bearing range. The source description indicates compatibility with diverse machinery types, though specific bearing series, dimension ranges, and catalogue numbers are not provided. Buyers should request the complete product specification sheet with exact bore sizes, outer diameters, widths, and series designations to match their shaft and housing requirements.

The bearings are described as manufactured to stringent quality standards, with the source mentioning ISO and CE certifications without certificate numbers, scopes, or validity dates. For Chinese bearing manufacture, typical material specification is GCr15 chrome steel or GCr15SiMn for larger sizes, with rings through-hardened and tempered. Typical precision classes range from P0 to P5 per GB/T 307.1, with P6 being common for general industrial applications. Surface hardness of 58-64 HRC is standard for bearing steels. The supplier does not state whether bearings are supplied with shields (ZZ), seals (2RS), or open configuration, nor does it specify cage material, lubrication, or internal clearance grades. These parameters must be confirmed for each intended application.

Application sectors cited include construction equipment (excavators, loaders, concrete mixers), automotive assemblies, and aerospace components, indicating a broad-market product positioning. The supplier offers flexible MOQ, though the exact minimum quantity, price band, and packaging specification are unstated. Buyers should confirm whether the supplier operates as a manufacturer with in-house turning, heat treatment, and grinding capabilities, or as a trading entity sourcing from multiple workshops. Given the 0.00 percent response rate, establishing reliable communication before committing to volume orders is essential. The source mentions FOB and CIF shipping terms without port specification or packaging detail.

Liaocheng Shandong Yilin Special Equipment Factory is located in Liaocheng, Shandong Province, China, with postal code 252035. The supplier is classified as imported-tier with harbor trust tier status. The response rate is 0.00 percent and average response hours are zero, indicating no verified platform communication history. The company name includes Special Equipment Factory, suggesting possible diversification beyond standard bearings into specialised industrial equipment, though the source description focuses on bearing products. No establishment year, registered capital, employee count, factory area, annual output, or specific manufacturing equipment is stated.

The supplier claims ISO and CE certifications in its source description, but no certificate numbers, accreditation bodies, or scope of certification are provided. The address format with a leading hyphen suggests incomplete or parsed data. Buyers should verify the company's unified social credit code, business licence scope, and whether it holds export operation rights. Given the zero response rate, direct verification of production capabilities through factory audit or video inspection is recommended before placing orders. The supplier's positioning as serving construction, automotive, and aerospace sectors implies breadth, but technical depth in each sector requires validation through sample evaluation and reference checks.