Featured Products
alpha gear drives (now WITTENSTEIN, Inc.)
SP+ Planetary Gearhead
The SP+ is a highly improved series of gearhead with improvements in every aspect of performance and service life.
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Product Categories for gearhead
Gearboxes and Gearheads -
(619 companies)
Gearboxes and gearheads are speed reducers that consist of a set of gears, shafts, and bearings in an enclosed housing. In converting inputs to outputs, they reduce RPM and increase torque
Gear Ratio (Input over Output):
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Gearmotors -
(426 companies)
Gearmotors consist of an AC or DC motor with an integral gearbox or gear head that steps delivered speed up or down.
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Speed Controls -
(43 companies)
Speed controls, including speed regulators and rate controllers, are used to decelerate and regulate the speed of loads such as moving carriages and machining feeds near the end of their travel.
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Adjustable Speed Drives -
(193 companies)
Adjustable speed drives alter the speed of a driven shaft to a speed selected by an operator.
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DC Servomotors -
(316 companies)
DC servomotors are generally small and powerful for their size, and easy to control. Common types of DC servomotors include brushless or gear motors.
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Learn more about DC Servomotors
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DC Motors -
(879 companies)
DC motors are most commonly used in variable speed and torque applications. They include brushless and gear motors, as well as servomotors.
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Air Motors -
(128 companies)
Air motors are powered by compressed air. They operate at relatively high speeds in industrial and spark-prohibited applications.
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Stepper Motors -
(287 companies)
Stepper motors use a magnetic field to move a rotor in small angular steps or fractions of steps. They provide precise positioning and ease of use, especially in low acceleration or static load applications.
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AC Motors -
(919 companies)
AC motors include single, multiphase, universal, induction, synchronous, and gear motors. They also include servomotors.
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Environmental Consulting and Engineering Services -
(1698 companies)
Environmental consulting and engineering services provide design planning and assessment, project management, permit acquisition and other services.
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AC Servomotors -
(289 companies)
AC servomotors are responsive, high-acceleration motors typically constructed as permanent magnet synchronous motors.
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Product Announcements for gearhead
Product Announcements: 1 - 10 of 440
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Bayside Motion - A Brand of Parker Hannifin Electromechanical
Gear Motors - Stealth ® Gearmotors and Gearheads
Parker Bayside's Stealth® Gearmotors represents the first time a brushless servo motor and a helical planetary gearhead have been integrated into a single product. Previously, engineers needing a gear drive with servo motor were forced to purchase the gearhead and motor separately. Parker Bayside manufactures precision gearheads and brushless motors under one roof.
(read more)
More product announcements from Bayside Motion - A Brand of Parker Hannifin Electromechanical
Browse Bayside Motion - A Brand of Parker Hannifin Electromechanical Catalog
Browse Gearmotors Datasheets for Bayside Motion - A Brand of Parker Hannifin Electromechanical
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Electromate
NEW High Precision Zero-Backlash Mini Gearhead
The CSF-XHF Size 11 gearhead from Harmonic Drive LLC delivers 1.5 arc-min positional accuracy in a package size that is just 43mm (square) x 38mm long.
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Browse Gearboxes and Gearheads Datasheets for Electromate
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Automation Group - Parker Hannifin Corporation
Gearheads and Gearmotors
Parker offers a range of Gearheads and Gearmotors with various configurations for motion control applications.
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More product announcements from Automation Group - Parker Hannifin Corporation
Browse Automation Group - Parker Hannifin Corporation Catalog
Browse Gearboxes and Gearheads Datasheets for Automation Group - Parker Hannifin Corporation
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Harmonic Drive LLC
Miniature Gearhead Delivers 3 Arc-Min Accuracy
A new gearhead from HD Systems delivers 3 arc-min positional accuracy in a package size that is just 22mm (square) x 17mm long. Maximum torque is 24 in-lb.
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More product announcements from Harmonic Drive LLC
Browse Harmonic Drive LLC Catalog
Browse Gearboxes and Gearheads Datasheets for Harmonic Drive LLC
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MicroMo Electronics, Inc.
8 mm Dia. Zero-Backlash Gearhead
MicroMo announces a metal spur zero backlash gearhead with the release of the Series 08/3. The zero backlash spur gearhead is ideal for applications requiring precision positioning with high resolution and low torque requirements. The gearhead weighs a mere 4.5 to 5.7 grams while providing a maximum continuous torque of 15 mNm with intermittent torque up to 25 mNm.
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More product announcements from MicroMo Electronics, Inc.
Browse MicroMo Electronics, Inc. Catalog
Browse Gearboxes and Gearheads Datasheets for MicroMo Electronics, Inc.
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CGI, Inc.
Custom Gearheads
CGI has been building to custom gear requirements for over 36 years and we're still going strong. Time and time again customers continue to bring us application requirements that no other manufacturer can do quickly and inexpensively.
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More product announcements from CGI, Inc.
Browse CGI, Inc. Catalog
Browse Gearboxes and Gearheads Datasheets for CGI, Inc.
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Harmonic Drive LLC
NEW CSF-XHF Size 5 Gearhead
HD SYSTEMS, INC. has the NEW CSF-XHF Size 5, High Precision Miniature Gearhead Zero-Backlash, 3 Arc-min Accuracy
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More product announcements from Harmonic Drive LLC
Browse Harmonic Drive LLC Catalog
Browse Gearboxes and Gearheads Datasheets for Harmonic Drive LLC
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Boston Gear
Boston Gear Helical Planetary Precision Gearheads
Boston Gear announces the availability of Helical Planetary Precision Gearheads — high-quality gearheads designed for direct attachment to popular servo and stepper motors. These durable, long-lasting performers are ideal for packaging, medical, material handling, robotics, automotive, and many other applications.
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More product announcements from Boston Gear
Browse Boston Gear Catalog
Browse Helical Gears Datasheets for Boston Gear
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Harmonic Drive LLC
New, Harmonic Planetary® Gearhead - Size 20
New, Harmonic Planetary® Gearhead - Size 20, Backlash less than 1 arc-min for Life
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More product announcements from Harmonic Drive LLC
Browse Harmonic Drive LLC Catalog
Browse Gearboxes and Gearheads Datasheets for Harmonic Drive LLC
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Harmonic Drive LLC
NEW, High Precision Miniature Gearhead
NEW, High Precision Miniature Gearhead :: Zero-Backlash, 2 arc-min Accuracy
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More product announcements from Harmonic Drive LLC
Browse Harmonic Drive LLC Catalog
Browse Gearboxes and Gearheads Datasheets for Harmonic Drive LLC
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More >>
Part Numbers for gearhead
| Part # |
Distributor |
Manufacturer |
Product Category |
Description |
| U4-1/4.96:1 |
Mectronic |
GEARHEAD
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Not Provided
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GEARHEAD |
| 5GK40GKC |
PLC Radwell |
ORIENTAL MOTOR
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Not Provided
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GEARHEAD REDUCER |
| 5GK60K |
PLC Radwell |
ORIENTAL MOTOR
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Not Provided
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GEARHEAD REDUCER 60:1 |
| PG90020 |
PLC Radwell |
BAYSIDE
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Not Provided
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GEARHEAD 20:1 SHAFT 1/2X11/4 4500RPM MAX INPUT |
| RA115010 |
PLC Radwell |
BAYSIDE
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Not Provided
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GEARHEAD RIGHT ANGLE 10:1 115MM FRAME |
Other Topics You Might Be Interested In
Power transmission applications, using servo motors and gearheads for velocity control and mechanical advantage, must lend consideration to thermal issues. For the past decade, machine performance...
( Read More)
Stiffness refers to the torsional stability of a gearhead's output shaft and geartrain. Gearhead stiffness can affect servo system stability in several ways. First of all, the torsional displacement...
( Read More)
A full range of planetary and spur gearheads are available to go with our DC micro motors. With a few exceptions, the input gears of most gearheads are plastic to reduce noise at high speed. All metal...
( Read More)
Gearhead stiffness refers to the torsional stability of a gearhead's output shaft and geartrain. Gearhead stiffness can affect servo system stability in several ways. First of all, the torsional...
( Read More)
Speed reducer is termed a gearhead if it is entirely and directly mounted onto a motor, not just the shaft. Therefore, other speed reducers (gearboxes) are typically coupled with the shaft and then...
( Read More)
Tools & Useful Links for gearhead
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