Boston Gear Worm Gear Speed Reducer F713-40-B5-J

Used in conveyor systems, packaging equipment, and general industrial machinery, the Boston Gear F713-5-B5-J is a right angle worm gear speed reducer from the 700 Series product line, manufactured in the USA. The unit carries a catalog number of F713-5-B5-J and is rated at 1.39 HP input with an output torque of 235 lb-in. Gear ratio is 5:1 with a single reduction configuration. Ratings are published for 1.0 service factor at 1750 RPM input using Klubersynth UH1 6-460 lubricant. Input is via a 56C quill-style motor flange and output is through a solid projecting shaft on the right side, with a 0.625 in. output bore diameter and a center distance of 1.33 in. The cast iron housing is straddle-milled top and bottom for precise worm and gear alignment. The 700 Series design features a large internal oil reservoir for heat dissipation, internal baffles for leak-free venting, and super-finished oil-seal diameters on both input and output shafts. The worm gear is fabricated from high-strength bronze and is straddle mounted between tapered roller bearings to handle thrust and overhung loads. The unit supports multi-position mounting for flexible installation in virtually any orientation.

Stock # 0326-876