Standard Backlash Nuts

Helix Linear Technologies offers nearly 2,000 standard backlash lead screw nuts in imperial and metric sizes, including freewheeling sleeve nuts (SNA), bronze acme nuts (SNB/NPB), plastic acme nuts (NPA), ball screw replacement nuts (BNR), heavy load nuts (HLC/HLR), trunnion mount nuts (TMA/TMB), and Hurricane freewheeling nuts (HNFA). Designed for smooth, efficient linear motion across automation, industrial machinery, medical, and packaging applications. U.S.-made.