AMI Bearings, Inc.
570 North Wheeling Road
Mt. Prospect, IL 60056
(National Headquarters)

AMI Bearings, Inc. was established in 1990 by our parent company Asahi Seiko Co., Ltd. Since then we have become a world class supplier of mounted ball bearings serving the North American market. We feature the broadest possible combination of over 50,000 unique mounted ball bearings to meet your application demands. Our products are manufactured to the strict bearing industry standards in order to perform even in the most critical applications. We actively stock all catalogued items throughout our warehouse network, and guarantee same day shipment of all orders received by 4:00pm, CST. The success of AMI Bearings, Inc. is due to the countless ongoing friendships we have with our authorized distributors, suppliers and end-users.


Asahi Seiko Co., Ltd.
570-1, Otori Higashi-machi 6-cho
Nishi-ku, Sakai City
Osaka 593-8324, Japan
(Parent Company)

Asahi Seiko Co., Ltd. began its business in May 1928 as a leading worldwide bearing manufacturer. In the later years Asahi Seiko further expanded its business field by penetrating into other fields such as mechanical clutch, air clutch, air clutch-brake, and linear motion equipment.  These ceaseless efforts allowed Asahi Seiko to be one of the most reliable bearing brands by customers all over the world.  Asahi Seiko promises customer satisfaction through continuous improvement.