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Article | March 1, 2009
Bison Gear & Engineering Corp.: Gearmotors
Bison Gear & Engineering Corp.’s 107 Series Verdant Duty™ gearmotors are fractional horsepower electric motors that come in in 5 standard, off-the-shelf models.
Rated at 1/20 horsepower (37.3 watt) at 230 volt, 60 Hz, 3-phase, they feature an operating range from 6 to 90 Hz to provide a 15:1 range of adjustable output speeds in applications requiring no maintenance. The gearmotors feature totally enclosed, non-ventilated (TENV) AC motors constructed with special insulation systems. Employing integral gear reducers with gear ratios from 6.7:1 to 95.5:1 they offer output speeds from 368 to 1.7 RPM with output torques up to 100 in-lbs. (11.3 N-m).
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