Hub City HERA


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High-Efficiency Right Angle Gearboxes and Gearmotors
Since 1892, Hub City® power transmission components have been known for their leading edge technology and exceptional engineering capabilities. With an offering of over 50% modified or completely customized products, we take pride in our well-known reputation for providing cost effective solutions to meet our customers’ needs.

High Efficiency Right Angle HERA® Gear Drive
One size can replace up to 4 sizes of worm gear drives! Four Models of HERA® drives can replace 12 sizes of worm gear drives! 90% efficiency & Up to 2X more torque in a No-hassle worm gear drive replacement! Available in both cast iron and IP69K rated stainless steel housing materials.

CleanLine™ Gear Drives & Washdown Products
The Hub City® Cleanline™ Gear Drives & Washdown Products include stainless steel or acrylic painted gear drives. Four levels of wash down protection make up the product offering.

HUBLOC® Keyless Bushing System
The HubLoc® bushing system creates a keyless, backlash-free mechanical interference fit that eliminates the micro-movement that causes fretting and cold welding. It is a self-centering design that achieves optimum concentricity and eliminates oscillation in shaft mounted applications.

Hub City Products

Hub City Model HERA35

HERA® High Efficiency Right Angle Gear Drive
Power ratings to 4 HP
Available in C-face quill or coupled styles
Shaft input
Sized to replace 1.75″ to 2.38″ center distance worm speed reducers (with available accessories)
Ratio range to 60:1 (nominal)

Hub City Model HERA45

HERA® High Efficiency Right Angle Gear Drive
Power ratings to 8.5 HP
Available in C-face quill or coupled styles
Shaft input
Sized to replace 2.38″ to 3.25″ center distance worm speed reducers (with available accessories)
Ratio range to 60:1 (nominal)

Hub City Model HERA55

HERA® High Efficiency Right Angle Gear Drive
Power ratings to 13 HP
Available in C-face quill or coupled styles
Shaft input
Sized to replace 3.25″ to 4.25″ center distance worm speed reducers (with available accessories)
Ratio range to 60:1 (nominal)

Hub City Model HERA75

HERA® High Efficiency Right Angle Gear Drive
Power ratings to 27 HP
Available in C-face quill or coupled styles
Shaft input
Sized to replace 4.25″ to 6″ center distance worm speed reducers (with available accessories)
Ratio range to 60:1 (nominal)

Hub City PowerTorque® Shaft Mount Reducers

Hub City’s PowerTorque® Shaft Mount Reducers are available in power ratings up to 200 HP and ratios from 9:1 through 25:1 depending on model. Efficiency is 98.5%. Universal mounting dimensions assure maximum design flexibility. High Strength Ductile Iron Housings provide maximum durability. High Efficiency AGMA Class 11 helical gearing is case carburized and ground.

Hub City Worm Gearboxes Model 214

H.P. Ratings from 1/4 to 104 HP / Output Torque to 80,000 inch/lbs
Ratios available from 5:1 through 216,000:1
Output Speeds available .0081 rpm to 350 rpm
Cast Iron Housings designed to last, superior thermal conductivity.
Hardened and ground worm and alloy bronze gear for greater life.
Available as solid shaft output on the left, right, or double output or “hollow shaft”/ “shaft mount”.

Hub City Worm Gearboxes Model 264

H.P. Ratings from 1/4 to 104 HP / Output Torque to 80,000 inch/lbs
Ratios available from 5:1 through 216,000:1
Output Speeds available .0081 rpm to 350 rpm
Cast Iron Housings designed to last, superior thermal conductivity.
Hardened and ground worm and alloy bronze gear for greater life.
Available as solid shaft output on the left, right, or double output or “hollow shaft”/ “shaft mount”.