Torsional anti-backlash nut for 3/8in dia. x 0.25in lead screw

The torsional anti-backlash nut for 3/8in dia. x 0.25in lead screw is made of self-lubricating polyacetal with a triangular mounting flange and right hand thread direction. The Kerk NTB Series anti-backlash acme lead screw assembly is designed for higher load applications than the ZBX or KHD series units. Using the patented take up mechanism, it maintains axial stiffness throughout its life while system drag torque is held to a minimum. An ideal solution for applications requiring quite operation and maximum life.  Read the associated data sheet and dimensional drawings on our website.

California Residents see Prop 65 WARNINGS