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Company profile

Since 2010, Fujian Welink Bearing Technology Co., Ltd. has been a globally trusted leader in precision bearings, specializing in miniature deep-groove ball bearings. Our proprietary brand WELINK delivers premium quality and reliable performance rivaling international famous brands, with unbeatable cost-effectiveness that balances top-tier craftsmanship and competitive pricing. With three strategic R&D and production bases across Ningbo (Zhejiang), Ningde (Fujian), and Anhui, plus over 20,000㎡ advanced workshops, we ensure a comprehensive product range, stable supply, and rigorous quality control. Serving 50+ industries worldwide, Our precision bearings are extensively applied in:

All products

7200 Series Angular Contact Ball Bearing for Pumps | 10°–40° Contact Angle

The 7200 Series is a robust Angular Contact Ball Bearing engineered to sustain combined radial and axial loads. Featuring contact angles from 15° to 40°, it is built for applications demanding high rigidity, precise shaft positioning, and reliable performance under speed and load, making it a key component in industrial gearboxes, pump systems, and medium-duty spindles.

7201 Series Angular Contact Ball Bearing Single Row for Heavy-duty Gearboxes | 12mm Bore

The 7201 Series is a dependable Angular Contact Ball Bearing designed to handle significant combined radial and axial loads. Offering selectable contact angles, it provides excellent operational stability, precise shaft guidance, and reliable service in demanding applications such as heavy-duty gearboxes, industrial compressors, and robust mechanical drives.

7200C Angular Contact Ball Bearing for High Axial Load Applications | 10 mm Bore

The 7200C Series is a precision-engineered Angular Contact Ball Bearing designed to efficiently handle significant combined radial and axial loads. Featuring a 15° contact angle (C suffix), it delivers enhanced axial rigidity, high running accuracy, and reliable performance in demanding high-speed and high-load applications such as machine tool spindles, gearboxes, and robust industrial drives.

S7206C Angular Contact Ball Bearing for Machine Tool Spindles | 30 mm Bore

The S7206C Series is a precision-engineered Angular Contact Ball Bearing designed to withstand substantial combined radial and axial loads in demanding industrial environments. Featuring a 15° contact angle (C suffix), it delivers exceptional axial rigidity, high running accuracy, and reliable performance in high-speed, heavy-load applications such as machine tool spindles, industrial gearboxes, and robust power transmission systems.

7206 Series Angular Contact Ball Bearing | Versatile 30mm Bore Design

The 7206 Series is a dependable Angular Contact Ball Bearing, crafted to efficiently handle both radial and axial loads simultaneously in one direction. It offers selectable contact angles to suit specific load ratio requirements, providing a solid combination of load capacity and operational smoothness. Engineered for precise shaft guidance and reliable performance, it serves as an essential component in a wide array of applications including industrial motors, automotive systems, gearboxes, and general machinery.

7218 Series Angular Contact Ball Bearing | Robust 90mm Bore Design for Industrial Loads

The 7218 Series is a durable and versatile Angular Contact Ball Bearing, developed to manage combined radial and axial loading in one direction effectively. Offering standard contact angle configurations to meet diverse requirements, it provides reliable shaft support and operational stability for medium-duty applications. This bearing is a dependable component in systems demanding robust performance, such as industrial gearboxes, heavy-duty fans, agricultural machinery, and general power transmission equipment.

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