This version of Internet Explorer is either no longer supported by Microsoft, or is obsolete and some features of our store may no longer be supported.
Please consider upgrading or use a different browser.
General Purpose Cast Iron Helical Inline Gearboxes
IronHorse inline helical gearboxes with cast-iron frames are mechanical power transmission components that drive a load at a reduced fixed ratio of motor speed. Output torque is increased; horsepower is unchanged (less efficiency losses). Output shaft is inline, parallel to input. Helical gears offer smoother, quieter operation than most other gear types.
IronHorse® General Purpose Helical Inline Gearboxes
IronHorse inline helical gearboxes with cast-iron frames
5 frame sizes (body)
56C up to 254/6TC NEMA motor frames
6 ratios, 5:1 to 60:1
Filled with CPC HD320 oil (mineral oil)
Sized to handle from 1 to 20 hp
IronHorse inline helical gearboxes with cast-iron frames utilize C-face mounting interfaces
for C-face motors. IronHorse helical gearboxes are excellent alternatives for SEW Eurodrive and/or Nord brands.
AutomationDirect's IronHorse® helical gearboxes are manufactured in an ISO9001
certified plant by one of the leading and most internationally acclaimed gearbox manufacturers in the world today. Only the highest
quality materials are tested, certified, and used in the manufacturing process. Strict adherence to and compliance with the toughest
international and U.S. testing standards and manufacturing procedures assure you the highest quality products.
C-face and TC-face input; inline, parallel output
FC-20 cast iron one-piece housing
1045 carbon steel shaft
Heat-treated and ground high-strength steel gears, AGMA Class 10
Shaft sleeves protect all shafts
Heavy duty bearings on the output shaft
Interior channel guides oil to directly and constantly lube bearings
Double-lipped embedded oil seals to prevent leakage