BT175 cast iron worm gear speed reducer. This 50:1 ratio speed reducer is rated for 0.44 HP input at 1750 RPM on a hollow 5/8" diameter x 1-7/8" long keyed shaft and 56C mounting flange. Output is 573 lb/in on a 7/8" diameter x 1-7/8" long keyed shaft. Common mounting pattern of 4-3/16" x 2-3/4" with 5/16-18 tapped holes top and bottom. Comparable to F718, 175Q, 175WBM, BMQ218, F118, and others. This reducer features a durable cast iron housing finished in gray and comes pre-filled with synthetic ISO 320 oil. Shipping weight: 28 lbs. |