OFU 2005-3 SHAC 40x80x32 The GER 45 rail is

The GER 45 rail is precision-ground for smooth

and CNC mechanisms where a thin yet heavy-duty radial bearing is required

consistent one-way locking

Suitable for all fiber laser optical components including protective windows

High-grade needle rollers with tight tolerances share radial loads uniformly

OFU 2005-3 SHAC 40x80x32 The GER 45 rail isSHAC OFU 2005 3 Double Ball Nut, 20 mm, 5 mm Lead, Class 3 Preload The SHAC OFU 2005 3 double ball nut is a 20 mm, 5 mm lead nut with class 3 preload for compact CNC and automation axes that demand high accuracy and stiffness. Its preloaded twin nut construction keeps backlash very low, giving stable positioning and good surface finish on light and medium duty machines. SHAC is manufactured in China but engineered to compete with Taiwanese linear