Manufacturer profile · product scope, documented models and source records.
Ningbo Hejia manufactures precision bearings and publishes metric, inch, thin-wall, stainless steel, flanged and angular contact product categories. Its site separates manufacturing, equipment and testing information from the product catalogue. Buyers should state the dimensional standard and required ring or flange geometry to avoid confusing similarly sized metric and inch designs.
Ningbo, Zhejiang, China
Research date · 2026-09-24
Account · Not claimed
Account approval and product evidence are reviewed separately. A directory listing is not an independent factory audit.
Product families describe the manufacturer’s published scope. Exact dimensions, materials, availability and performance require a model-specific drawing and confirmation.
Describe the assembly and operating conditions so the proposed bearing can be assessed against your requirements.
For qualification, request current drawings, material identification and applicable inspection records. No material report or independent factory audit is implied by this listing.
Prepare an inquiryThe manufacturer website describes precision small bearings in metric and inch series.
Scope: Official website product scope only. No independent factory audit, material-report review or model-level performance validation is implied.
Company-level record; not a model test report · 2026-09-24 04:20:34
Source documentation retained for editorial review.
