Browning NSS1030 Spur Gear

The Browning NSS1030 Spur Gear is a steel external spur gear from Regal Rexnord’s Browning NSS stock gear line. It provides 30 teeth on a 3-inch pitch diameter (10 DP), offering a compact 3-inch gear for power-transmission drives. The gear features a 3/4-inch bore and a 2-5/8-inch hub diameter, enabling mounting on Browning shafts and hubs with compatible bore sizes. Weighing approximately 3.0 pounds, the NSS1030 is designed for robust, reliable operation in industrial equipment requiring precise timing and consistent tooth engagement. This part is cataloged as NSS1030 by Regal Rexnord Browning and is associated with Browning part number 1211960 in cross-reference materials. Crafted from steel, the gear is intended for standard 30-tooth, 3-inch PD installations and pairs with other Browning NSS-series gears and mounting components to form a durable drive train. With 30 teeth at 10 DP, the gear’s tooth form aligns with standard Browning NSS-series spacing for reliable meshing across compatible gears and components.