Browning NSS516 External Tooth Spur Gear One And Three Quarter Bore 16 Teeth 5 DP Hub

Browning NSS516 External Tooth Spur Gear is a rugged power-transmission gear built for shaft-mounted drives in industrial equipment. The NSS516 model features 16 teeth and a 5 diametral-pitch (5 DP) configuration, paired with a 1-3/4 in keyed bore and an integrated hub for mounting in compact drive trains. As part of Browning’s NSS external-tooth spur gear family, it is suitable for conveyors, packaging lines, and other general machinery where a simple, reliable straight-tooth interface is required. The NSS family supports bore and hub systems that can be field-bored to the exact shaft size while maintaining a robust keyed connection, and catalog variants commonly offer standard keyways such as 1/4 x 1/8, 3/16 x 3/32, 3/8 x 3/16, and 5/16 x 5/32 to fit common shaft keys. Typically offered in steel for durability in continuous-duty applications, this gear provides straightforward torque transmission in compact packages.