Stock Drive Products & Sterling Instrument - SDP/SI 72 DP, 76 Teeth, 20° Pressure Angle, Anti-Backlash Spur Gear S1M53A-F072S076

The Fairloc® Hub Mini-Lash Gear is a 72 pitch, 20° pressure angle spur gear with 76 teeth and a bore size of 1.0556 inches, designed for anti-backlash applications. The gear is made from 2024-T4 or -T351 aluminum alloy, anodized before cutting, and mounted on a 303 stainless steel hub. The overall outside diameter is 1.083 inches, and the face width is 0.104 inches. The part requires a clearance fit between 0.0001 and 0.0008 inches between the bore and shaft. Compliance with AGMA 10 standards is indicated. The design allows for torsion spring retention via a 302 stainless steel spring.