Gearboxes

Robust powerhouses.
Our gearboxes and geared motors can be utilized in a wide selection of applications and are functionally scalable. Thanks to their modular design and high power density, extremely small types of building are possible.
Our range of products includes industrial geared motors in power ranges up to 45 kW, which can certainly be adapted to the necessary process parameters thanks to finely graduated gear tranny ratios. The high level of performance of our gearboxes and motors ensure an optimized drive package that meets very high requirements.
Float-A-Shaft is a universal right-angle gearbox coupling, consisting of two 45° helical gears that mesh at correct angles. They may be managed in either direction and slide axially along either shaft. An light weight aluminum casing encloses gears which are keyed right to the shafts. Unique floating design maintains perfect alignment. Bronze bushings. Ranked for a maximum of 500 RPM. Shafts should be supported with exterior bearings.
SPECIFICATIONS
Model 01050000
Gear Ratio 1:1
Bore 1/2″ dia. x 1/8″ keyway
Torque 100 in.lb. max. at 225 RPM
RPM 500 max.
Length thru bore 3″
Orientation LH
Size 3-1/2″ x 2-3/4″ x 3″
Shpg. 3 lbs.
Axial gearboxes
Full speed ahead.
Planetary, helical and shaft-mounted helical gearboxes are used in numerous commercial applications to create an axial torque tranny.
For extremely accurate and high torques requirements for high-tech applications, planetary gearboxes are at all times the right choice.
The helical gearbox makes its own in numerous industrial applications as a universal and robust gearbox.
Pluggable shaft-mounted helical gearboxes are also ideal as a space-saving alternative, for instance in a storage and retrieval unit when the device structure needs to be as narrow as possible.
g7x0/g8x0 planetary gearboxes and bevel planetary gearboxes
MPR/MPG planetary gearboxes
g500-H helical gearboxes
g500-S shaft-mounted helical gearboxes
Gearboxes and acceleration reducers are mechanical speed reduction equipment used in automation control systems.
Speed reducers are mechanical products generally used for just two purposes. The primary use is certainly to multiply the amount of torque produced by an input power source to raise the amount of usable work. They also reduce the input power resource speed to accomplish desired output speeds.
Gearboxes are accustomed to increase torque whilst reducing the velocity of a prime mover output shaft (a engine crankshaft, for example). The result shaft of a gearbox rotates at a slower rate compared to the input shaft, and this reduction in velocity produces a mechanical benefit, raising torque. A gearbox could be set up to do the opposite and provide an increase in shaft speed with a reduction of torque.
Enclosed-drive speed reducers, also referred to as gear drives and gearboxes, have two main configurations: in-line and right angle which use different types of gearing. In-line versions are commonly produced up of helical or spur gears, planetary gears, cycloidal mechanisms, or harmonic wave generators. Right angle designs are typically made with worm gearing or bevel gearing, though hybrid drives are also offered. The type of software dictates which speed reducer style will best fulfill the requirements.
Gearboxes – angular gear, planetary gearboxes and rotary drives
Precise ratios for more circulation and power
Whether it is angular drives or large torques: with our wide range of solutions for angle gearboxes, planetary gearboxes and drive units, we offer you maximum flexibility in the selection of power transmitting. They are available in various sizes and may be combined in lots of different ways.
Furthermore, all Güdel models are also very ideal for use with other elements to create dynamic power chains. We recommend our perfectly matched function packages for this – consisting of gears, racks and pinions.
High performance angle gearboxes
Ideal for all types of angular drives products
High precision planetary gearboxes
Unlimited flexibility from an extremely wide torque range products
Low-backlash drive units
High reliability from wear-resistant surface treatment products
Gearboxes and Geared motors
Top Quality Geared Motors. Ever-Power gearboxes and geared motors will be the electro-mechanical key components for low backlash, easily running and highly powerful drive systems.
Our high-performance gear models are built to withstand the toughest commercial applications.
The apparatus housings are machined on all sides and invite diverse mounting positions and applications, producing them much popular in the industry. Because of this our geared motors are often to be found within our customers own devices.
The smooth running of Ever-Power gear units and the outstanding load capacity of WATT teeth are achieved with 3D design supported simply by FEM (Finite Element Method). This tooth geometry ensures optimum rolling contact under load.
The special tooth root design in combination with tooth helix angle, tooth depth, the materials used and surface finish maximizes load capacity. This high gearing capacity enables smaller wheels to be used for the same torque, and smaller sized gears with outstanding power density also increase reliability. Ever-Power geared motors are consequently incredible space savers.
Gearing manufactured with such micro-geometric precision allows the gearing play necessary for troublefree rolling contact to be substantially decreased and then the gear backlash to become minimized.
Double chamber shaft seals produced by Ever-Power are utilized as standard in parallel shaft, shaft installed and helical worm gears for a higher level of tightness.
Ever-Power’s modular gear technology meets the requirements of advanced drive systems:
Excellent power density
Minimum backlash
Smooth running
Diverse mounting options
Maximum reliability
High variability
Ever-Power Industrial Gearboxes
Ever-Power Industrial Gearboxes offer versatility for your most demanding applications and so are engineered with a robust design, featuring:
High radial and axial load-carrying capabilities
Wide lineup of bevel and helical reducers
Gearboxes, normally referred to as transmissions, are mechanical or hydraulic products used to transmit power from an engine or motor to different parts within the same system. They typically consist of a number of gears and shafts that can be engaged and disengaged by an operator or automatic system. The word gearbox also identifies the lubrication filled casing that keeps the transmission program and protects it from different contaminants.
The majority of gearboxes are used to increase torque and lower the output speed of the engine shaft; such transmissions, a lot of which also include the ability to choose from numerous gears, are regularly found in automobiles and other automobiles. Lower speed gears have improved torque and so are therefore capable of moving certain objects from rest that might be impossible to go at higher speeds and lower torques; this makes up about the usefulness of low gears in towing and lifting functions. In some instances, gears are created to offer higher speeds but less torque compared to the motor, allowing for rapid movement of light parts or overdrives for several vehicles. The standard transmissions merely redirect the result of the engine/motor shaft.
Automotive transmissions fall under three main categories: automatic, semi-automatic, and manual. Manual transmissions have a tendency to be the the majority of fuel efficient, as much less fuel is wasted during equipment modify; in these systems, the operator determines when to improve gears and activates the clutch mechanism. Automatic transmissions perform equipment changes based on liquid pressure in the gearbox, and the operator offers limited control over the system. Semi-automatic transmissions at this point see wider use, and allow the user to activate a manual gear modify system when required, while normal gear procedures are controlled automatically.
Gearboxes utilize an array of gear types, including worm gears, bevel and spiral bevel gears, helical gears and spur gears. These mechanisms are each designed to perform a particular job within the gearbox, from reducing quickness to changing result shaft direction. However, each additional gear outcomes in power lost due to friction, and efficiency is key to proper system design.
Gearboxes are designed to reduce or boost a specific input quickness and corresponding output velocity/torque. They accomplish this through a set of gears, and levels of gears. Generally, the gearbox when used with both AC and DC motors are selected to only 1 specific output ratio. The ratio reductions can be from 1000:1 to 2 2:1 and are application specific.
Because gears are accustomed to accomplished the speed and torque changes it is important to consider the material composition of the apparatus design (steel, light weight aluminum, bronze, plastic-type material) and the type of tooth configuration (bevel, helical, spur, worm, planetary). Each one of these factors must define for the gearbox to use efficiently and maintain longevity and quietness.
Typically, most gear boxes are possibly oil filled or grease filled to provide lubrication and cooling. It’s quite common for larger equipment boxes that are filled with oil to get a “breather vent” since as the essential oil heats up and the surroundings expands inside, the surroundings must be released or the box will leak oil.
Sizing a gear container for a specific application is a self-explanatory process. Most producers of gear boxes have compiled data for ratios, torque, efficiency and mechanical configurations to choose from from.
Servo Gearboxes are built for intense applications that demand more than just what a regular servo may withstand. While the primary benefit to using a servo gearbox may be the increased torque that is supplied by adding an external gear ratio, there are numerous benefits beyond multiplying the torque output.
Servo Gearboxes are robust! While there are high torque servos in the marketplace that doesn’t suggest they are able to compare to the load capacity of a Servo Gearbox. The small splined result shaft of a regular servo isn’t lengthy enough, large enough or supported sufficiently to handle some loads even though the torque numbers look like suitable for the application form. A servo gearbox isolates the load to the gearbox output shaft which is supported by a pair of ABEC-5 precision ball bearings. The external shaft can withstand severe loads in the axial and radial directions without transferring those forces on to the servo. In turn, the servo runs more freely and can transfer more torque to the result shaft of the gearbox.
Servo Gearboxes provide freedom for how much rotation is achieved from a servo. Most hobby servos are limited to just beyond 180 levels of rotation. Many of the Servo Gearboxes utilize a patented exterior potentiometer to ensure that the rotation amount is independent of the gear ratio installed on the Servo Gearbox. In such case, the small gear on the servo will rotate as many times as necessary to drive the potentiometer (and hence the gearbox result shaft) into the placement that the signal from the servo controller demands.
EP has among the largest selections of precision equipment reducers in the world:
Inline or right position gearboxes
Backlash from less than 1 arcmin to 20 arc min
Framework sizes 27 mm to 350 mm
Torque Capacity of 10 Nm to 10,000 Nm and
Ratios from 3 to 1000:1.
Our custom machining capabilities and our streamlined manufacturing processes allow us to supply 1 gearbox or 1000 gear reducers quickly and price effectively.
gearbox is a complex of mechanic parts which uses gears and equipment trains to provide swiftness and torque conversions from a rotating power supply to another device.
Gearboxes could be straight or 90 degree angular.
Types of common gearboxes:
• Worm gearhead: a gearbox based on put on and wheel set offering high ratio and low backlash with high torsional rigidity and personal locking.
• Planetary gearhead: is usually a gear system comprising a number of outer gears, or world gears, revolving about a central, or sun equipment.
offering high ratio , low backlash, high efficiency and compact design.
• Hypoid gears resemble spiral bevel gears except the shaft axes usually do not intersect. The pitch areas appear conical but, to compensate for the offset shaft, are in fact hyperboloids of revolution.
• T gearbox: gearbox usually based on Bevel gears which its output side is usually splitted to both sides.
• Cycloidal gearbox: The insight shaft drives an eccentric bearing that in turn drives the cycloidal disc in an eccentric, cycloidal motion. The perimeter of this disc is geared to a stationary ring gear and has a group of output shaft pins or rollers positioned through the facial skin of the disc. These result shaft pins directly drive the result shaft as the cycloidal disc rotates. The radial movement of the disc is not translated to the result shaft. – the drawbacks are high noise, strong vibrations, short lifespan, and low efficiency .