Import Bearing Manufacture Wza Spherical Roller Bearing — Buy in Bulk from Supplier in China

The WZA spherical roller bearing from Jinan Global International Trade Co., Ltd. features a bore size of 160.000-160.001 mm and an outer diameter of 290.000-290.001 mm, manufactured with imported equipment and European technology according to the supplier's description. Spherical roller bearings in this size range typically accommodate heavy radial loads combined with significant axial loads in both directions, making them essential for vibrating machinery, crushers, and large industrial gearboxes. The WZA brand positions this product for markets in America, Europe, Africa, the Middle East, and Southeast Asia, with original packaging and custom packaging options available. Jinan Global International Trade operates from Licheng District, Jinan, Shandong Province, China.

The bearing employs a spherical roller design with barrel-shaped rollers and a common sphered outer ring raceway, providing self-aligning capability that compensates for shaft deflection and mounting misalignment. Typical cage designs for this bearing type include stamped steel, machined brass, or machined steel, depending on the operating speed and temperature. The tight bore and outer diameter tolerances (160.001 mm and 290.001 mm upper limits respectively) suggest a precision-manufactured component suitable for applications where interference fits and running accuracy matter. European technology reference implies quality control systems or design standards aligned with DIN or ISO norms, though buyers should verify specific compliance claims with the supplier.

Primary applications include automotive powertrain systems, electrical motor supports, construction machinery transmission components, and heavy industrial equipment where shock loads and misalignment occur. The supplier offers free samples and technical service, which allows buyers to evaluate bearing performance before committing to volume orders. Brand original packaging is available, along with customised packaging for specific retail or industrial channel requirements. Importers should confirm the exact bearing series designation (e.g., 22232, 22332, or 23034 based on the dimensions), as the source description does not specify the standard model number, and this affects interchangeability and spare parts management.

Jinan Global International Trade Co., Ltd. is headquartered at 12 Qilihe Road, Licheng District, Jinan, Shandong Province, China, postal code 250100. The supplier maintains an imported tier classification alongside a harbour trust tier, suggesting some combination of domestic and international supply chain involvement or product sourcing. The response rate is recorded at 0.00% with zero average response hours, which may reflect a new listing, data synchronisation issue, or limited platform engagement rather than operational status. No years in business, registered capital, employee count, or factory ownership details are provided in the source profile.

The company markets WZA-branded spherical roller bearings with emphasis on European technology and imported production equipment, positioning itself as a quality-focused supplier for export markets. Free sample availability and technical service support are stated value-adds, though the scope of technical service (field engineering, installation guidance, or remote consultation) is undefined. The supplier's target markets span America, Europe, Africa, the Middle East, and Southeast Asia, indicating broad commercial ambition. Buyers should request company registration documents, factory audit reports, and WZA brand ownership or licensing proof to verify the supplier's standing before committing to large orders.