Stock Drive Products & Sterling Instrument - SDP/SI 72 DP, 72 Teeth, 20° Pressure Angle, Anti-Backlash Spur Gear S9716A-Z6F072AP

The S971 series consists of anti-backlash spur gears with 72 pitch, 20° pressure angle, and available bore sizes of 1/8, 3/16, or 1/4 inch. The gear teeth are cut from 303 stainless steel or 2024-T4/T351 aluminum alloy, anodized prior to cutting, with hubs and torsion springs also made from 303 and 302 stainless steel respectively. The gear has a .104-inch face width and is available in pin or clamp hub styles. The part S9716A-Z6F072AP corresponds to a 72-tooth gear with a 1/4-inch bore and clamp hub style, with a pitch diameter of 1.0000 inches and an outside diameter of 1.028 inches.