H1236L Steel Helical Gear Stainless Steel Housing 14 1/2° PA gears are

14 1/2° PA gears are used extensively because of lower backlash and smoother

mounting on inclined conveyors for frame clearance

The machine shop located at our national distribution center in Florence

Inverter Duty

Boston Air Motors are ideal for use in flammable or explosive applications

H1236L Steel Helical Gear Stainless Steel Housing 14 1/2° PA gears areBoston Gears stock helical gears are manufactured in both right and left handed configurations with an industry standard 45 helix angle to transmit motion and power between non intersecting shafts that are parallel or at 90 to each other. For parallel shaft operation, helical gears with opposite hand helix angles are required. For shafts at 90, a same hand helix angles must be used. For parallel shaft applications, the overlapping tooth contact of our