4MMA Size 4 Shaft Mount Reducer Motor Mount 53-Tooth Sprocket Bearing Size: 6914

Bearing Size: 6914

10B15 sprockets with a stock bore comes with the standard 12 millimeter inside diameter hole with no key-way or set screws and can be easily machine bored to custom sizes

41B9 Sprocket Dimensions

Bearing Insert: SA 204-12

4MMA Size 4 Shaft Mount Reducer Motor Mount 53-Tooth Sprocket Bearing Size: 6914Constructed from heavy gauge steel, our 4MMA size 4 motor mount is built for compatibility with standard size 4 shaft mount reducers in both 15: 1 and 25: 1 ratios. The robust top plate ensures a sturdy base for most NEMA Standard frame size motors. Supplied as a full kit, it includes all the hardware, rods, plates, and brackets needed for straightforward assembly and setup. For additional information or to get a quote on our heavy duty size 4 motor