Boston Gear 3G-OTH-139512 — Technical Specifications

Name: Boston Gear 3G-OTH-139512 BOSTON GEAR Speed Reducer: 20:1, 88 RPM, 1 hp Input Max, 590 in-lb Output Max, Round, 140TC/180C (MPN F721-20-B7-G). Key specifications — attr665544: 140TC/180C; attr85418: BOSTON GEAR.
Brand: Boston Gear

The BOSTON GEAR Speed Reducer (MPN F721-20-B7-G) is a direct-drive right-angle speed reducer with a 20:1 ratio, delivering 88 RPM output and supporting up to 1 hp input and 590 in-lb output torque. It features a round configuration and is designed for 140TC/180C motor frames.

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Technical Specifications

Parameter	Value
Type	88 RPM, 590 in-lb Output Max, Round, 140TC/180C
Input Max	1 hp
Manufacturer Part Number	F721-20-B7-G