Boston Gear F724-40-B5-J Gear Reducer

Boston Gear F724-40-B5-J is a 700 Series right-angle worm gear reducer with a 40:1 reduction ratio designed for compact inline drives. It uses a 56C input flange to mate with standard motors and a center distance of 2.4 inches, enabling straightforward alignment in tight installations. The unit features a right-side solid output shaft with a diameter of 1.125 inches, suitable for coupling to a wide range of components. This combination delivers substantial torque multiplication in a small footprint, making it appropriate for space‑constrained installations where reliable torque transfer is required. As part of Boston Gear’s enduring 700 Series, the F724-40-B5-J emphasizes robust construction and dependable performance in industrial environments. Key specs include: 40:1 total reduction; 56C input flange; center distance 2.4 in; right-side 1.125 in output shaft; worm gear reducer architecture in a compact right-angle configuration.