Gilman Precision TBD8 High Precision Lead Screw

The Gilman Precision TBD8 is a high-accuracy lead screw designed for linear motion systems requiring precise positioning, smooth operation, and repeatable performance. It is ideal for use in CNC machinery, metrology equipment, and automated assembly systems. Brand: Gilman Precision Model: TBD8 Type: High precision lead screw Thread Type: Typically ACME or trapezoidal (model-specific) Lead: Model-dependent (commonly ranges from 2 mm to 10 mm) Diameter: Typically 8 mm nominal (as inferred from "8" in model code) Material: Hardened alloy steel or stainless steel Finish: Ground or rolled, depending on tolerance grade Accuracy Grade: Up to ISO class 7 or better (±0.05 mm/300 mm or better) Backlash: Low-backlash or anti-backlash nut configurations available Application: CNC linear stages, optical alignment equipment, lab automation, micromachining Mounting: Compatible with Gilman slide assemblies or custom-built linear stages Please review pictures carefully and let us know if you have any questions!