ACME Anti-Backlash Nut

Description

ACME Anti-Backlash Nut – Spring Loaded POM Copper Nut for T8 Lead Screws

Reduce play and improve accuracy with this ACME Anti-Backlash Nut. Made from POM and copper, this spring-loaded nut maintains constant pressure on the lead screw for smoother, more precise motion.

The ACME Anti-Backlash Nut fits T8 lead screws and is available in three models: TR8*2 (lead 2mm), TR8*4 (lead 4mm), and TR8*8 (lead 8mm). Each kit includes one spring, one POM copper nut, and one POM small nut for complete assembly.

With a 26.4mm small diameter, 36.5mm large diameter, and 4mm mounting holes, this ACME Anti-Backlash Nut installs easily on CNC machines, 3D printers, and automation projects. The spring mechanism minimizes backlash, improving repeatability and surface finish.

Note: This listing does not include the lead screw.

Key specs:

• Type: ACME Anti-Backlash Nut

• Material: POM + Copper

• Models: ABNUT-TR8*2 / TR8*4 / TR8*8

• Pitch: 2mm, Lead: 2/4/8mm

• Small Dia: 26.4mm, Large Dia: 36.5mm

• Mounting Holes: 4mm

• Thread: 8mm

• Package: 1 spring + 1 POM copper nut + 1 POM small nut

• Application: T8 Lead Screws, CNC, 3D Printer

Whether you’re replacing a worn nut or building a new machine, this ACME Anti-Backlash Nut gives you smoother motion and tighter tolerances.