Browning H5012X1 1128651 Sprocket

The Browning H5012X1 Sprocket (Browning part 1128651) is a 12-tooth roller chain sprocket designed for 5/8-inch pitch chain (size #50) in Browning’s H5012X family. It features a finished bore and is manufactured from steel, aligning with Browning’s durable power-transmission components and ready for shaft mounting in a wide range of drives. The H5012X family includes multiple bore options to fit different shafts—catalog entries show a 3/4-inch bore (H5012X3/4) and a 1-1/4-inch bore variant (H5012X 1 1/4), illustrating the line’s multi-bore offerings. The combination of 12 teeth and 5/8-inch pitch makes this sprocket suitable for power-transmission tasks in machinery and equipment that use #50 chain, ensuring reliable engagement and drive performance. Catalog entries for Browning's H5012X line include versions with hardened teeth and a keyed bore, as seen in Browning 1128636, indicating available durability features across the family.