compact worm gearbox
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gearbox-PR5
Working with miniature gears, Ever-Power has designed and built unique, high precision mini gearboxes that can’t be found anywhere else. Our miniature gearboxes can be found in numerous configurations, including worm and wheel, cross axis helical, bevel, inline spur, and considerably more. We are able to also provide customized micro gearboxes that were created and built to meet your specific specifications.
E mail us for the mini gearbox the application requires, or demand a quote on a custom micro gearbox.
Miniature Bevel Gearboxes | Micro Bevel Equipment Drives | Mini Bevel Gearboxes
Bevel 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 Gear Drives
Flange Worm
Miniature Inline Spur Gearboxes | Micro Inline Spur Acceleration Reducers
Inline Spur
Compact Worm
Compact Worm
Opciones de microcajas de cambios
Gearboxes are also called reducers, gear reducers, speed reducers, equipment drives, and gearmotors. All terms can be used more or less interchangeably. Please note that the backlinks for our small gear drives include information on the full range of framework sizes for that series or design.
Bevel Box Micro Gear Drive
Our bevel box miniature equipment drives are software rated for the the best balance of overall performance and charge. Torque can be balanced to meet up your RPM and working life requirements. Light-weight with low backlash overall performance (less than 1°, with choice of 1/2”).
Output torque: up to 7 oz.-inches
Juego libre mínimo: ≈1°, opción de 1/2”
Rated for input boosts to 2,000 RPM
Temperature assortment: -5° to 175°F (-20° to 79°C); optional to -40°F (-40°C)
Caja de engranajes miniatura helicoidales de eje transversal
Ever-Electric power’ miniature cross axis helical gearboxes provide relatively substantial amounts of thrust in a compact package. They offer an result shaft at 90° from the input, and are available in equipment ratios from 1:1 to 40:1. Lightweight but long lasting, with machined aluminum housings and hardened alloy steel gears.
Great efficiency: up to 88% at 1,000 RPM
Low backlash: as low as ≤30 arc minutes
Clasificado para velocidades de entrada de hasta 4000 RPM.
Modelos disponibles para zurdos
Caja de engranajes helicoidales miniatura de 2 ejes
Our miniature 2 shaft worm gearmotors are engineered for ≤30 arc moments of backlash or maybe better. Also known as “shaft to bore gearboxes,” these devices provide a single insight shaft that protrudes from opposing sides of the housing; output is certainly a keyed bore. Regular solitary- and double-end shafts can be found and given keys and retainer bands. An array of gear ratios and insight sizes are obtainable to meet up your needs.
Alta eficiencia: hasta 86% a 1000 RPM
Juego reducido: ≤30 minutos de arco o mejor
Obtainable in ratios from 5:1 to 120:1
Clasificado para aumentos de entrada de hasta 3000 RPM.
Caja de engranajes helicoidales miniatura de 4 ejes
Every miniature 4-shaft worm gearbox from Ever-Power features precision-machined hardened steel gears, solid aluminium housings, and long term lubrication. They provide two insight shafts on opposing sides of the body, with two result shafts perpendicular to the insight shafts. Our mini 4 shaft worm equipment drives deliver high effectiveness efficiency with low backlash.
Alta eficiencia: hasta 82% a 1000 RPM
Low backlash: less than ≈2°
Available with gear ratios from 1:1 to 32:1
Clasificado para impulsos de entrada de hasta 4000 RPM
Accionamiento de equipo de tornillo sin fin con brida en miniatura
These micro flange worm gearboxes generate an output at 90° from the insight. They deliver superior performance in an amazing array applications and are built with little footprints, making them well suited for procedures where space is limited. They offer high performance with low backlash.
Relaciones de transmisión desde 6,66:1 hasta 80:1
Excessive efficiency: up to 83% at 1,000 RPM
Low backlash: only ≤4°
Velocidad máxima de entrada: 3000 rpm
Opción de motor de CC disponible
Caja de engranajes rectos en línea en miniatura
Specially engineered for encoder applications, Ever-Power micro inline spur gear drives can be found in two frame sizes, and so are rated for boosts to 3,000 RPM. Aluminum housings and stainless gears and shafts help to make these inline spur gearboxes difficult and corrosion resilient, for your the majority of demanding applications.
Par de apriete resultante: hasta 125 onzas-pulgadas
Reacción lenta: tan solo 15 minutos de arco
Available with equipment ratios from 4.96:1 to 3600:1
Calas sincronizadas opcionales disponibles
Caja de engranajes compacta de rueda helicoidal
These miniature right angle worm equipment reducers deliver excellent performance with excessive efficiency, and show rugged structure for challenging power transfer procedures. Available in three equipment ratios (5:1, 10:1, 20:1), our compact worm gearboxes are built in extremely compact footprints for applications where space is bound.
ángulo de salida de 90°
Relaciones de transmisión: 5:1, 10:1 y 20:1
Par de salida de hasta 12,5 pulgadas-libra
Velocidad máxima de entrada: 3000 RPM
Small footprint: 1.5” x 1.5” x 1.08”
Caja de cambios miniatura personalizada
Ever-Power may engineer and manufacture a custom miniature gearbox to meet your unique features. We can produce customized micro gearboxes in virtually any configuration your application requires, with result torque levels as high as 900Nm. We are able to work from your gearbox designs, reverse engineer a preexisting unit, or help you develop an all-new design that delivers the performance you need. Demand a quote on a custom made miniature gearbox or e mail us to discuss your unique requirements.
The Ever-Power Advantage: Little is No Big Problem
Broadest collection of small gear reducers
Engrasado para la vida
De construcción robusta
Modifications and particular ratios available
Custom small gearboxes made to suit
Ejes de entrada y salida
Input and result shafts with drive important and retainer rings could be supplied to your specs for any of our hollow bore miniature gearboxes. We provide a basic option of solitary ended or dual ended shafts to put together in these gearboxes. All gearbox shafts are supplied with keys and retainer rings.
Para las cajas de engranajes de tornillo sin fin y rueda dentada de las series P y PF, utilice nuestros ejes de caja de engranajes P/PF.
For E series crossed axis helical gearboxes use our Electronic gearbox shafts.
Para las cajas de engranajes rectos de la serie F, póngase en contacto con nuestros ingenieros de programa para analizar sus necesidades específicas.
We provide a broad collection of misalignment shaft couplings in ” and metric bore sizes. Inch and metric precision surface shafts can be found from stock.
Die-cast zinc housing – Various models for hands operation
Compact Worm Gearboxes
4731 to 4742, 4746 to 4767
Ideal 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 other ratios are.
Max. output torques: 2 Nm to 17 Nm
Hand operation only
Immediate coupling between servo motor and worm gear is among the important strengths of EP worm gearmotors, which incorporate DC engine technology with exceptional strength and wear resistance. Motor and gearbox were created as one single, compact unit. Because of their reduced current pull, these gearmotors deliver extra 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
High 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 or maybe without integrated linear business lead screw / ball screw adapted to your flexible modular concept.
Based upon this we can select a wide variety of regular customizations to meet the requirements of varied properties that are important for each application.
If your application requires a gearbox with some special property or home such as for example small dimensions or low weight with regards to electrical power, high efficiency, quiet and vibration-free operation, long life, high resistance to vibration, pressure or temperature, integrated linear screw, or a mixture of such properties, our item range with an increase of than 1000 different standard gearboxes is probably a good start to have the ability to deliver a product that stands out in your favor.
Small gearboxes are high-top quality gearboxes for standard drives. The electric engine is included with the gearbox right into a single unit (the first equipment is on the engine shaft). Individual gearboxes for connection to conventional IEC motors may also be supplied on request.
Due to the complexity of the gearboxes’ configuration, they can not be purchased in our e-shop. Our professionals will be happy to help you create your selection. We will be pleased to send you documentation or style the right set directly, on demand.
VANE MOTORS WITH GEARBOXES
Combinations feasible with all our vane motors
Coaxial gearbox
Planetary gearbox
Worm gearbox
ATEX combinations possible
Stainless steel options possible
Special wishes possible
Ever-Power worm gearboxes possess earned a status to be a business benchmark worldwide. Our achievement came from our relentless drive for level of quality with state-of-the-artwork technology, all while offering worm gearboxes will be affordable prices. High versatility accorded through a wide choice of mounting choices, shaft configurations and engine interfaces, would make the Ever-Electric power worm gearbox the default decision for the market. The helical-worm and the double-worm version, with or without the torque limiter, add up to the advantage, creating a highly versatile drive system.
Ever-Ability Worm gearboxes provide large torque with low velocity gear ratio. Being basic and compact in design, these gears can achieve higher gear ratio than the helical gears. These worm decrease gears having screw type qualities act like helical gears, but its helix position is typically comparatively bigger) and its body is generally quite lengthy in the axial direction. The gears in these gearboxes could be ideal or left-handed depending upon the purpose.
Mounting option include universal housing, side flanges, foot (horizontal and vertical), shaft mounted with torque arm. Available in Solid shafts (one or dual), with torque arm or torque limiter.
Top Quality Geared Motors. Ever-Ability gearboxes and geared motors are the electro-mechanical key components for low backlash, smoothly running and highly dynamic drive systems.
Nuestros productos de engranajes de alto rendimiento están diseñados para soportar las aplicaciones industriales más exigentes.
The gear housings are machined on all sides and invite diverse installation positions and applications, making them much popular in the industry. Because of this our geared motors are often to be found within our customers own machines.
The smooth running of Ever-Power gear units and the outstanding load capacity of WATT teeth are achieved with 3D design backed simply by FEM (Finite Element Method). This tooth geometry ensures optimum rolling get in touch with under load.
The special tooth root design in mixture with tooth helix angle, tooth depth, the materials used and surface finish maximizes load capacity. This great gearing capacity enables smaller tires to be utilized for the exact torque, and smaller gears with outstanding power density can also increase reliability. Ever-Ability geared motors are therefore incredible space savers.
Gearing produced with such micro-geometric accuracy allows the gearing perform required for troublefree rolling get in touch with to be substantially reduced and therefore the equipment backlash to be minimized.
Dual chamber shaft seals produced by Ever-Power are utilized as standard for parallel shaft, shaft mounted and helical worm gears for a higher level of tightness.
Ever-Power’s modular gear technology meets certain requirements of advanced drive programs:
Excelente densidad de potencia
Juego mínimo
Funcionamiento sin problemas
Diversas opciones de montaje
Máxima fiabilidad
Alta variabilidad
Precision Worm Gearboxes plus Geared Motors
EP’s precision worm gearboxes are made for those more demanding applications where small specifications, high torque, high ratio, low backlash, low noise and long life time are required. Provided in 9 sizes, these worm gearboxes could be supplied with free insight shaft, with hollow bore input shaft and engine flange, and double decrease combination units for slow swiftness applications. Employing cast iron housings, top quality bronze alloy worm wheels and extended life bearings, reliability and functionality are the essential top features of this range.
High Precision Right Position Transmission
Long Lifetime
Wide Selection Of Ratios
Special Surface Treatments
Go to https://www.ever-power.net/product/compact-worm-gearbox/ as well as try to find the section about Compact Worm Gearbox
