5MMA Size 5 Shaft Mount Reducer Motor Mount #35 QD Type Sprockets This 120BS19H sprocket features a

This 120BS19H sprocket features a 1" finished bore with a key-way and two set screws

Bolt Used: 3/8-16

For additional information or a quote on our high-quality 04B-2 roller chain

50C12 sprockets with a stock bore comes with the standard 5/8" ID hole with no keyway or set screws and can be easily machine bored to custom sizes

Dimension (E):105

5MMA Size 5 Shaft Mount Reducer Motor Mount #35 QD Type Sprockets This 120BS19H sprocket features aOur 5MMA size 5 shaft mount reducer motor mount is crafted from heavy duty steel and universally fits size 5 shaft mount gearboxes with 5: 1, 9: 1, 15: 1, and 25: 1 gear ratios. It features a reinforced top plate to securely support most NEMA Standard frame size electric motors. The kit includes everything you need for a seamless setup, including hardware, rods, plates, and brackets. For additional information or to get a quote on our heavy duty size