MANUFACTURING CAPABILITIES & CERTIFICATIONS

UNMOUNTED & MOUNTED BEARINGS.

RBI provides quality bearings and mounted units that are used throughout industries worldwide. We manufacture a full range of popular bearing types including miniature inch and metric ball bearings, common metric (6000, 6200, and 6300) and inch series ball bearings, angular contact ball bearings, tapered roller bearings, cylindrical roller bearing, and spherical roller bearings. Our bearings are available in 52100 high carbon bearing steel and 440C stainless steel. RBI’s ball bearings meet

ABEC 1 precision grade and use grade 10 precision balls to provide smooth running and quiet operation. Common high temperature lubricants and food grade greases are available. RBI’s ball bearings can be provided open, with seals or steel shields. Most of our bearings can be customized to meet the requirements of your specific application.

RBI’s mounted units offer housings in various materials such as cast iron, stainless steel, thermoplastic, or ductile iron. Our mounted units are available in a variety of common design configurations such as pillow block, 2-bolt flanges, 3-bolt flanges, 4-bolt flanges and take up units that are interchangeable with major bearing brands.

CASTINGS & PRECISION MACHINE PARTS.

As a value-added service, with our partner factories AFC and Wuxi Precision Machine, RBI has the capabilities to manufacture Investment Castings, Precision Machine Parts, and the manpower to assemble all components in house. We produce parts for light and heavy automotive vehicles, medical equipment, food processing equipment, marine equipment, pumps and compressors, and many other general industrial equipment applications.

RBI’s Investment Casting and Machine Parts factories specialize in the design, development, and production of precision machine parts used in applications that demand high quality and precision components. Our investment casting process allows for more complex shapes and greater flexibility, and specializes in the production of customized stainless steel, aluminum, and carbon steel castings using the lost-wax investment casting method. Our machine parts factory operates on advanced machining equipment and different types of grinding machines. We have a strong outsourcing power for linear cutting and stamping as well as heat treatment and different types of surface treatment, enabling us to provide our customers with integrated precision machine part solutions.