Low-Clearance Nuts

dryspin® low-clearance lead screw nuts are perfect for applications requiring anti-backlash or zero-backlash lead screw assembly designs. These nuts minimize axial clearance, allowing them to achieve extremely high positional accuracy. This is achieved through a preloading mechanism, with three different versions available depending on application requirements. Two of the most popular high-performance iglide® materials, iglide J and iglide R, can be used in dryspin low-clearance nuts. Both flange and sleeve options are available, as well as both right-hand and left-hand threads.