Overview We provide a wide lineup of peripheral devices for Ball Screws and NSK Linear Guides such as special bearings and Support Units that maximize the performance potential of our superior precision products. Support Units for Heavy Loads and Machine Tools Heavy load support unit developed for machine tools incorporating TAC Series. Features: Ease of use Short-term delivery Wide variety Support Units for Light Loads and Small Equipment Support unit for light loads and small equipment, aligned with standard angular-contact ball bearings; low-dust emission type for clean environments and low-profile type also available. Features: Ease of use Short-term delivery Low torque