Industrial S516 External Tooth Spur Gear 1 Inch Bore

AMEC S516 External Tooth Spur Gear, steel, 16 teeth, 5 diametral pitch, and 14.5-degree pressure angle, is a reboreable stock gear designed for durable power transmission in industrial equipment. It is an external-tooth spur gear with a nominal pitch diameter of 3.2 inches and an outside diameter of 3.6 inches, featuring a 1.75-inch face width. The bore is 1 inch as stock and can be rebored to larger shaft sizes; typical S516 bores range from 1-1/16 to 1-5/8 inches, enabling precise fitment without altering the gear body. The gear is manufactured from steel to withstand torsional loads and wear in demanding drive trains, and is suitable for applications requiring a compact 16-tooth, 5-DP configuration with reboreable capabilities.