December 18, 2019

Ever-Power’s worm gear reducers were created with a hollow bore and allow for a corner convert with optional dual output. The reducers come in 12 ratios ranging from 5:1 to 100:1, with non-back-drivable ratios 30:1 and higher. Our right angle gearboxes were created with five mounting choices providing flexibility when incorporating the reducer into product.
The right angle bevel gearbox combines the top features of our correct angle worm and planetary inline reducers. With a solid and efficient right angle configuration, our correct angle planetary gearboxes offer a robust solution. The right angle bevel gearbox will come in 18 ratios ranging from 5:1 to 1000:1, in fact it is back-drivable at all ratios.
Our I-Series little planetary gearbox configurations supply the smallest footprint and quietest procedure of our quickness reducers. These gearboxes are made to deal with varying loads with small backlash. With frame sizes 52cm, 62cm, and 81cm, 12 ratios which range from 5:1 to 308:1, we’ve a solution to fit your needs. Our 52 frame size can be available with plastic-type material gears for noise-delicate applications.
Our inline planetary gearbox configurations provide the highest performance and best output torque of all our quickness reducers. These gearboxes are created to handle varying loads with small backlash. Planetary equipment reducers operate more quietly than parallel shaft reducers. With 18 ratio options ranging from 5:1 to 1000:1, we’ve a solution to suit your needs.
Parallel shaft gearboxes will be the best choice for continuous duty applications. Their gear cluster design provides a highly effective method for dissipating heat. Parallel shaft gearboxes possess the shortest length of our inline equipment reducer options therefore they work well in conditions with limited space. Our parallel shaft equipment reducers offer an affordable drop-in replacement solution for most small parallel shaft gearmotors.
High torque capacity in a concise package – Due to the load sharing of several world gears, planetary gear reducers are designed for the same torque that a larger parallel axis gear set can take. Although planetary equipment sets will likely have more components when compared to a parallel axis gear set, the smaller-size-for-equivalent-torque planetary reducer will become less expensive.
High efficiency – A single stage of planetary gears will likely be over 95 percent effective.
High reduction ratios – Ratios as high as 11:1 may be accomplished within a planetary gear stage whereas it is difficult to achieve much higher than 5:1 in a single parallel axis stage. However, it is unattainable for planetary pieces to attain a ratio much under 3:1 because of geometric interferences. A parallel shaft set is not limited on low ratios because they can be as far down as 1:1 (idler gear).
High torsional stiffness – Since the sun gear will likely contact multiple planet gears, the torsional stiffness, or resistance to elastic deformation, is higher in a planetary gear set than parallel axis gear set[ii].
Lubrication versatility – Planetary gear sets may be lubricated with either essential oil or grease. The gears within a planetary arranged prevent grease from escaping, unlike standard spur gear sets, and constantly redistribute the lubrication allowing for many different mounting orientations[iii].
Integrated housing option – The ring gear in a planetary arranged may be designed such that it is also the outer housing for the whole gearbox. Reducing the number of components reduces assembly period and part cost increasing the bottom line.
Coaxial alignment & Direction of Rotation – The result shaft on a planetary gear established is “coaxially-aligned” with the motor shaft meaning they reveal the same axis. The planetary output shaft also rotates in the same direction as the motor whereas the output shaft on a single-stage parallel axis gear set rotates opposing of the motor direction. If an offset of the result shaft is preferred, a parallel axis gear established may be put into the planetary set, or a full parallel axis equipment set can be utilized.
Thermal capacity – because the size of a planetary gear reducer is smaller than that of the same torque capacity parallel axis device, the thermal capacity will likely not be as on top of the planetary gear reducer-making this type of reducer a great easily fit into intermittent duty applications. Planetary gear reducers can still operate continuously, but actions may have to be taken to avoid the gearbox from overheating.
Construction equipment
Door & gate openers
Food & beverage mixers
Material handling equipment
Medical devices
Packaging equipment
Power tools
Vehicle transmissions
Wind generation
Planetary gear reducers have many positive features and advantages over other types of gear reducers. Get in touch with Ever-Power today and ask about fractional horsepower planetary gearmotors for your integrated motion solution.
Planetary Reducer for NEMA23 (Flange=57mm) Stepper Motor
Step distance precision 5 %
Precision less than 15 Arcmin
Material aluminum alloy shell
Longevity, High precision, Low noise
Specifications for this item
Brand Name Ever-Power
EAN 0737080768390
Material aluminum alloy
Model Number 57PX
Number of Items 1
Part Number 57PX-10
Size 10:1
Style Ratio 10:1
UNSPSC Code 26101200
UPC 737080768390
Our Planetary Gearing range is utilized in industrial applications. From mining fluid recovery to amusement rides.
It features an inline design that provides ratios of reduction from 1.1:1, to 50,000:1; standard within a stage housing!
Our planetary reducers combine high load capacity, with a clean and quiet operation. Our line includes a long operating lifestyle, all in one very compact package.
Planetary speed reducer operating principle
The planetary speed reducer & gearbox is a kind of transmission mechanism. It utilizes the speed transducer of the gearbox to lessen the turnover number of the electric motor to the mandatory one and obtain a large torque. How does a planetary gearbox work? We can find out more about it from the structure.
The primary transmission structure of the planetary gearbox is planet gears, sun gear and ring gear. The ring equipment is positioned in close contact with the inner gearbox case. The sun equipment driven by the exterior power lies in the center of the ring gear. Between your sun gear and ring gear, there exists a planetary gear set consisting of three gears equally built-up at the earth carrier, which is certainly floating among them counting on the support of the result shaft, ring gear and sun gear. When the sun equipment is certainly actuated by the insight power, the earth gears will be powered to rotate and then revolve around the center combined with the orbit of the ring gear. The rotation of the planet gears drives the result shaft linked with the carrier to result the power.
Planetary speed reducer applications
Planetary speed reducers & gearboxes have a whole lot of advantages, like small size, light weight, high load capability, long service life, high reliability, low noise, large output torque, wide selection of speed ratio, high efficiency and so forth. Besides, the planetary speed reducers gearboxes in EP are made for sq . flange, which are easy and convenient for installation and ideal for AC/DC servo motors, stepper motors, hydraulic motors etc.
Due to these advantages, planetary gearboxes can be applied to the lifting transport, engineering machinery, metallurgy, mining, petrochemicals, building machinery, light and textile sector, medical equipment, instrument and gauge, automobile, ships, weapons, aerospace and other commercial sectors.
Multi-stage modular design
Easy customization
Modular add-on accessories
Ground gears (bevel and planet wheels)
Easy to squeeze in any industrial application
Reduced maintenance intervals
Easy maintenance
Worldwide product and service support