Backlash-free gears, as their name implies, are designed to reduce running clearances in the systems where they are used. These gears are assembled with springs and secured with pins, positioned between their centers and outer diameters. When the gear is installed into its counterpart within the system, the pin is withdrawn, and pressure is applied, thus eliminating the working clearance. This type of gear is commonly used in encoder reader groups, where it's crucial to measure backlash or similar data accurately during gear rotation. Our company manufactures backlash-free gears ranging from Ø 16 with Module 0.50 to Ø 200 with Module 5.0.