Modified Product
gearbox-PR5
Applying miniature gears, Ever-Power offers designed and built unique, high accuracy mini gearboxes that cannot be found somewhere else. Our miniature gearboxes can be found in numerous configurations, including worm and wheel, cross axis helical, bevel, inline spur, and more. We can also provide custom micro gearboxes that are designed and created to meet your unique specifications.
Contact us for the mini gearbox your application requires, or ask for a quote upon a custom micro gearbox.
Miniature Bevel Gearboxes | Micro Bevel Gear Drives | Mini Bevel
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GearboxesBevel Box
Miniature Cross Axis Helical Gearboxes | Cross Axis Helical Mini Gear
Cross Axis Helical
Miniature Shaft-to-Bore Worm Gearboxes and also Speed Reducers
Shaft-to-Bore
Miniature 4 Shaft Worm Gearboxes | Mini 4 Shaft Worm Gear Motors
4 Shaft Worm
Miniature Flange Worm Gearboxes | Micro Flange Worm Equipment Drives
Flange Worm
Miniature Inline Spur Gearboxes | Micro Inline Spur Swiftness Reducers
Inline Spur
Compact Worm
Compact Worm
Micro Gearbox Options
Gearboxes are also called reducers, gear reducers, velocity reducers, equipment drives, and gearmotors. All conditions can be used pretty much interchangeably. Please be aware that the backlinks for our small gear drives include details on the full selection of framework sizes for that series or design.
Bevel Box Micro Equipment Drive
Our bevel box miniature equipment drives are program rated for the the best possible balance of efficiency and expense. Torque could be balanced to meet your RPM and operating life requirements. Light-weight with low backlash performance (as little as 1\u00b0, with option of 1\/2\u201d).
Result torque: up to 7 oz.-inches
Low backlash: \u22481\u00b0, option of 1\/2\u201d
Rated for input boosts to 2,000 RPM
Temperature assortment: -5\u00b0 to 175\u00b0F (-20\u00b0 to 79\u00b0C); optional to -40\u00b0F (-40\u00b0C)
Cross Axis Helical Miniature Gearbox
Ever-Electricity\u2019 miniature cross axis helical gearboxes provide relatively high amounts of thrust in a compact package. They offer an result shaft at 90\u00b0 from the input, and so are available in gear ratios from 1:1 to 40:1. Light and portable but long lasting, with machined light weight aluminum housings and hardened alloy metal gears.
Excessive efficiency: up to 88% at 1,000 RPM
Low backlash: only \u226430 arc minutes
Rated for input speeds up to 4,000 RPM
\u201cLeft hand\u201d models available
Miniature 2 Shaft Worm Gearbox
Our miniature 2 shaft worm gearmotors are engineered for \u226430 arc moments of backlash as well as better. Also known as \u201cshaft to bore gearboxes,\u201d these devices provide a single insight shaft that protrudes from opposite sides of the casing; output is a keyed bore. Normal single- and double-end shafts can be found and given keys and retainer bands. An array of equipment ratios and insight sizes are available to meet up your needs.
Huge efficiency: up to 86% at 1,000 RPM
Low backlash: \u226430 arc minutes or better
Available in ratios from 5:1 to 120:1
Rated for input speeds up to 3,000 RPM
Miniature 4 Shaft Worm Gearbox
Every miniature 4-shaft worm gearbox from Ever-Power features precision-machined hardened steel gears, solid aluminium housings, and long term lubrication. They offer two input shafts on opposite sides of the frame, with two result shafts perpendicular to the insight shafts. Our mini 4 shaft worm gear drives deliver high efficiency functionality with low backlash.
Huge efficiency: up to 82% at 1,000 RPM
Low backlash: as little as \u22482\u00b0
Available with gear ratios from 1:1 to 32:1
Rated for input speeds up to 4,000 RPM
Miniature Flange Worm Equipment Drive
These micro flange worm gearboxes generate an output at 90\u00b0 from the insight. They deliver superior efficiency in an amazing array applications and are constructed with little footprints, making them well suited for operations where space is bound. They offer high effectiveness with low backlash.
Gear ratios from 6.66:1 to 80:1
Huge efficiency: up to 83% at 1,000 RPM
Low backlash: only \u22644\u00b0
Max. input speed: 3,000 PRM
DC motor option available
Miniature Inline Spur Gearbox
Specifically engineered for encoder applications, Ever-Power micro inline spur gear drives can be found in two frame sizes, and are rated for boosts to 3,000 RPM. Aluminum housings and stainless steel gears and shafts get these inline spur gearboxes hard and corrosion resistant, for your many demanding applications.
Result torque: up to 125 oz.-inches
Low backlash: less than 15 arc minutes
Available with gear ratios from 4.96:1 to 3600:1
Optional synchro cleats available
Compact Wormwheel Gearbox
These miniature correct angle worm equipment reducers deliver excellent performance with excessive efficiency, and feature rugged construction for challenging power transfer procedures. Available in three gear ratios (5:1, 10:1, 20:1), our compact worm gearboxes are built in extremely compact footprints for applications where space is bound.
90\u00b0 output angle
Gear ratios: 5:1, 10:1, and 20:1
Up to 12.5 inch-lbs. of output torque
Max. input speed: 3,000 RPM
Compact footprint: 1.5\u201d x 1.5\u201d x 1.08\u201d
Custom Miniature Gearbox
Ever-Power may engineer and produce a customized miniature gearbox to meet your unique standards. We can produce custom micro gearboxes in any configuration your application requires, with output torque levels as high as 900Nm. We are able to work from your own gearbox styles, reverse engineer an existing unit, or help you develop an all-new style that provides the performance you will need. Request a quote on a customized miniature gearbox or contact us to discuss your unique requirements.
The Ever-Power Advantage: Little is No Big Problem
Broadest collection of small gear reducers
Greased for life
Ruggedly built
Modifications and unique ratios available
Custom small gearboxes made to suit
Input & Output Shafts
Input and output shafts with drive key and retainer rings can be supplied to your specs for just about any of our hollow bore miniature gearboxes. We provide a basic variety of one ended or dual ended shafts to put together in these gearboxes. All gearbox shafts are supplied with keys and retainer rings.
For P and PF series worm and wheel gearboxes make use of our P\/PF gearbox shafts.
For E series crossed axis helical gearboxes use our E gearbox shafts.
For F series spur gearboxes, contact our program engineers to discuss your particular needs.
We offer a broad collection of misalignment shaft couplings on inch and metric bore sizes. Inch and metric precision ground shafts are available from stock.
Die-cast zinc housing – Various models for hand operation
Compact Worm Gearboxes
4731 to 4742, 4746 to 4767
Perfect for use with crank handle
Main physical dimensions:
P\/N 4731 to 4742 40mm x 40mm x 70mm
P\/N 4747 to 4767 17mm x 35mm x 42mm
Wide variety of ratios from 1:1 to 30:1
1:1, 2:1 and 2.8:1 are not self locking, all the ratios are.
Max. output torques: 2 Nm to 17 Nm
Hand operation only
Immediate coupling between servo motor and worm gear is among the key strengths of EP worm gearmotors, which merge DC electric motor technology with exceptional sturdiness and wear resistance. Motor and gearbox are designed as you single, compact unit. Thanks to their reduced current draw, these gearmotors deliver considerably more accurate control of operating temperature and higher effectiveness.
45 W to 250 W rated output power
Gearbox centre-centre size 31 mm and 33 mm
Aluminium gearbox casing
Case-hardened, tempered and ground worm
Great tin bronze worm gear
Steel shaft planetary gearboxes
Case-hardened and tempered steel gears
Low noise Selection of coupling flanges
We deliver worm gearboxes, spur gearboxes and planetary gearboxes with as well as without integrated linear business lead screw \/ ball screw adapted to our flexible modular concept.
Based in this we are able to select a wide selection of standard customizations to meet up the requirements of varied properties that are essential for each application.
If your application requires a gearbox with some special real estate such as for example small dimensions or low weight with regards to electricity, high efficiency, quiet and vibration-free operation, long life, high resistance to vibration, force or temperature, integrated linear screw, or a combination of such properties, our product range with more than 1000 different standard gearboxes is probably an excellent start to be able to deliver a product that stands out in your favor.
Compact gearboxes are high-top quality gearboxes for standard drives. The electric electric motor is integrated with the gearbox right into a single device (the first gear is directly on the electric motor shaft). Separate gearboxes for connection to conventional IEC motors may also be supplied on request.
Because of the complexity of the gearboxes\u2019 configuration, they cannot be purchased in our e-shop. Our specialists will be pleased to help you make your selection. We are pleased to send you documentation or design a suitable set directly, on request.
VANE MOTORS WITH GEARBOXES
Combinations possible with all our vane motors
Coaxial gearbox
Planetary gearbox
Worm gearbox
ATEX combinations possible
Stainless options possible
Special wishes possible
Ever-Power worm gearboxes have earned a status to be an industry benchmark worldwide. Our achievement originated from our relentless drive for top quality with state-of-the-artwork technology, all and will be offering worm gearboxes happen to be affordable prices. High versatility accorded through a wide choice of mounting choices, shaft configurations and electric motor interfaces, causes the Ever-Vitality worm gearbox the default decision for the industry. The helical-worm and the double-worm edition, with or without the torque limiter, soon add up to the advantage, creating a highly versatile drive system.
Ever-Vitality Worm gearboxes provide huge torque with low speed gear ratio. Being basic and compact in style, these gears can perform higher gear ratio compared to the helical gears. These worm decrease gears having screw type characteristics are similar to helical gears, but its helix angle is typically comparatively bigger) and its body is normally quite long in the axial path. The gears in these gearboxes could be ideal or left-handed dependant on the purpose.
Mounting option include universal housing, part flanges, foot (horizontal and vertical), shaft mounted with torque arm. Available in Solid shafts (one or dual), with torque arm or torque limiter.
EXCELLENT 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 devices are designed to withstand the toughest industrial applications.
The gear housings are machined on all sides and invite diverse installation positions and applications, making them much popular in the industry. As a result our geared motors tend to be to be found as part of 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 get in touch with under load.
The special tooth root style in mixture with tooth helix angle, tooth depth, the materials used and surface finish maximizes load capacity. This great gearing capacity allows smaller wheels to be used for the exact torque, and smaller sized gears with remarkable power density also increase reliability. Ever-Power geared motors are consequently incredible space savers.
Gearing produced with such micro-geometric accuracy allows the gearing play required for troublefree rolling get in touch with to be substantially decreased and therefore the gear backlash to become minimized.
Double chamber shaft seals produced by Ever-Power are utilized as standard for parallel shaft, shaft installed and helical worm gears for a higher level of tightness.
Ever-Power\u2019s modular equipment technology meets certain requirements of advanced drive programs:
Excellent power density
Minimum backlash
Smooth running
Diverse mounting options
Maximum reliability
High variability
Precision Worm Gearboxes & Geared Motors
EP’s precision worm gearboxes will be created for those more demanding applications where small specifications, high torque, high ratio, low backlash, low sounds and long life time are required. Offered in 9 sizes, these worm gearboxes could be supplied with free input shaft, with hollow bore insight shaft and electric motor flange, and double reduction mixture units for slow swiftness applications. Implementing cast iron housings, high quality bronze alloy worm tires and extended life bearings, reliability and efficiency are the crucial features of this range.
High Precision Right Angle Transmission
Long Lifetime
WIDE RANGE Of Ratios
Special Surface Treatments<\/p>\n