The new H Box units feature a 1 in. hollow output shaft that can be connected directly to the driven load. This saves space and eliminates expensive shaft couplings, chains or sprockets, as well as costly chain guards and associated hardware commonly used to connect gear motors to loads. Special features of H Box gearmotors include chill cast bronze gearing; heat treated and ground steel worms; ratios of 10, 20, 30, and 60:1; and synthetic USDA H1 food-grade oil. The units are sealed for maintenance-free operation and offered in single- and three-phase configurations with 1/2, 3/4, and 1 hp ratings.
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