inline planetary gear reducer

In-Line Gearboxes | Inline Planetary Gearbox
Ever-Power offers standard and customized in-series gearboxes to meet the needs of almost any motion or power transfer software. Our inline gearboxes are engineered for low backlash functionality. They are precision built to provide reliable service in even the many demanding operations.
Read “10 Points to Consider to obtain the Gearbox You Need” for assistance in finding the best & most effective equipment reducer option for your application. “Inertia and the Use of Inertia Figures” has an example and a formula for coping with inertia in gearbox selection.
Custom Inline Gearbox Solutions
All of the inline equipment drive models below can be customized to match your performance and application requirements. Request a quote on a custom made gearbox or contact Ever-Power to discuss your unique needs.
High Speed In-Range Spur Gear Box
In-Line Spur
High Performance, Low Backlash Acceleration Reducer Gearbox
Encoder, Low Backlash
In-Line Low Backlash Taper
In-Line Low Backlash Taper
Servo Gearbox | Planetary Gearbox | Servo Gear Reducer
Epicyclic Servo / Planetary
Inline Planetary Equipment Reducer Options
Gearboxes are known by many different titles, including equipment drives, reducers, gear reducers, speed reducers, and gearmotors. All conditions can be used pretty much interchangeably when refering to inline planetary equipment reducers.
Spur In-Line Gearboxes
Ever-Power offers a full line of compact, light-weight spur gear inline planetary equipment reducers. These inline gearboxes can be direct installed to motors or used in combination with shaft coupling. Ratios from 2:1 to 625:1 can be found, with torque values ranging from 0.13Nm to 90Nm.
Input velocity: up to 4,000 RPM
Precision machined aluminum housing
Dual ball bearings on all shafts
Encoder Low Backlash In-Line Gearboxes
These compact, lightweight, low backlash gear drives are designed specifically for encoder applications. They employ a low moment of inertia at the shaft insight, and are rated for insight speeds up to 3,000 RPM. Gear ratios from 4.96:1 to 3600:1 are available, in two frame sizes. Synchro cleats for our encoder gearboxes are available from stock.
Output torque: 1 oz.-inch
Backlash: 15 arc-minutes (in any ratio)
Ratios from 4.96:1 to 3600:1
Input speeds up to 3,000 RPM
Diameter: 1-1/16” or 1-3/4”
Black anodized aluminum housing
303 stainless gears and shafts
Ball bearings
Low Backlash Inline Taper Gearboxes
Our taper gearmotors are inline planetary equipment reducer boxes with backlash equal to or better than 8 arc/minute. These inline gearboxes are created for applications where space is limited, and are available either as a shaft insight or installed to a 24V DC motor.
Low backlash: ≤8 arc/min. at input
Compact design
Shaft input or with mounted motor
Ratios from 2:1 to 16:1
Output torque values from 1.14Nm to 12.7Nm
Epicyclic (Planetary) Servo Gearboxes
The Ever-Power line of internal epicyclic servo reducers are really rugged and compact. These planetary gearboxes have fully-machined housings (light weight aluminum or steel), and are outfitted with ball bearings throughout. Our inline planetary gear reducers offer flexible electric motor mounting options and can deliver output torques up to 380 Nm. Ratios from 3:1 to 36:1 are available.
Low backlash: ≤30 arc/min. at input
Input speeds because high as 3,000 RPM
Precision machined aluminum housings
Dual ball bearings on all shafts
Available in ratios from 3:1 to 36:1
Output torques as high as 380Nm
Speed Increaser Gearboxes
Our low ratio Encoder gearboxes and inline taper gearboxes may also be utilized as gear quickness increasers, if needed.
The Ever-Power Advantage: 19 years of Unparalleled Quality
Greased for life
Input speeds because high as 4,000 RPM
Available with equipment ratios up to 3600:1
Customized gearboxes available
Completely machined from block housings
Ball bearings upon all shafts
Ever-Power offers a broad selection of misalignment shaft couplings in in . and metric bore sizes. ” and metric Precision Surface Shafts are available from stock.
Contact Us for High Performance Inline Gear Drives
Request a quote on a custom made inline gearbox for your application. Contact Ever-Power to discuss your custom requirements.
Correct angle gearboxes (worm and planetary) are rugged and built for 90° turns. Inline reducers (parallel shaft and planetary) are an ideal match for motors with high insight speeds, or when gearmotor effectiveness is important. Get in touch with our technical sales personnel for help identifying which gearbox option is best for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
Groschopp’s worm gear reducers are designed with a hollow bore and invite for a corner turn with optional dual output. The reducers can be found in 12 ratios which range from 5:1 to 100:1, with non-back-drivable ratios 30:1 and higher. Our correct angle gearboxes are designed with five mounting choices providing flexibility when incorporating the reducer into product.
RIGHT ANGLE BEVEL GEARBOX
bevel-right-angle-gearbox
The proper angle bevel gearbox combines the features of our correct angle worm and planetary inline reducers. With a good and efficient right angle configuration, our correct angle planetary gearboxes provide a robust solution. The right angle bevel gearbox comes in 18 ratios which range from 5:1 to 1000:1, and it is back-drivable at all ratios.
INLINE REDUCERS
I-SERIES PLANETARY GEARBOX
i-series-planetary-gearbox
Our I-Series small planetary gearbox configurations supply the smallest footprint and quietest operation of our speed reducers. These gearboxes are made to handle varying loads with small backlash. With framework sizes 52cm, 62cm, and 81cm, 12 ratios ranging from 5:1 to 308:1, we’ve a solution to fit your needs. Our 52 frame size can be available with plastic-type gears for noise-delicate applications.
INLINE PLANETARY GEARBOX
inline-planetary-gearbox
Our inline planetary gearbox configurations supply the highest efficiency and best result torque of all our speed reducers. These gearboxes are created to handle varying loads with little backlash. Planetary equipment reducers operate more quietly than parallel shaft reducers. With 18 ratio options which range from 5:1 to 1000:1, we have a solution to suit your needs.
PARALLEL SHAFT GEARBOX
parallel-shaft-gearbox
Parallel shaft gearboxes are the top choice for continuous duty applications. Their equipment cluster design provides an effective method for dissipating heat. Parallel shaft gearboxes have the shortest length of our inline equipment reducer options therefore they work very well in conditions with limited space. Our parallel shaft gear reducers provide an affordable drop-in alternative solution for most little parallel shaft gearmotors.
The standard precision PE-series inline planetary gearheads can be found in 40-155mm frame sizes and provide high torque, low backlash, high input speeds and a little package size with a great price/performance ratio.
The PE-series planetary gearbox may be the perfect economy gearbox for all applications where significantly low backlash is not of vital importance.
Markets:
Factory Automation
Packaging Machinery
Food & Beverage
Miscellaneous Industrial
Miscellaneous Manufacturing
Lab/Diagnostic
Life Sciences
Pharma
Features/Benefits:
Frame Sizes: 40 – 155mm
Ratio Options: 3:1 – 64:1
Backlash: to < 7 arc-minutes Efficiency: up to 97% Quiet Operation: significantly less than 70db High Input Speeds: up to 18 000 RPM Excellent price/performance ratio High output torques High quality (ISO 9001) Any fitting position possible Simple motor fitting Life time lubrication Direction of rotation equidirectional Balanced motor pinion Applications: Industrial Equipments In-Plant / Automotive Industry Equipments Robotics Special Machines There are three main elements in a planetary gearbox: sunlight gear, the planet gears and the ring gear. The gears are mounted on the planet carrier which has teeth on the inside, which is the ring gear. Planetary Reducer & Gearmotor Planetary Gearbox - DieQua Corporation Planetary gearboxes have the ability to produce many different reduction ratios due to the different planet gears that revolve around the sun gear. Planetary gearboxes are constructed of heavy duty metal such as steel and are in a position to handle large shock loads well. Nevertheless, different planetary gearboxes are created for specific swiftness, load and torque capacities. The predominant use for planetary gearboxes can be in automobiles with automated transmissions. Unlike manual transmission, where the operator is responsible for switching gears, automobiles that have automatic transmissions use clutches, brake bands and planetary gearboxes to change the inputs and outputs, thereby adjusting the speeds accordingly. An automatic transmitting contains two complete planetary gearsets placed together into one component. Planetary gearboxes are also used in electric screwdrivers, sprinklers and applications that want huge or multiple reductions from a compact mechanism. Planetary gearboxes are one of many variations of speed reducers in fact it is essential that the right mechanism is used. Gearboxes could even be combined to create the desired outcomes and the most common kinds are helical equipment reducers, worm equipment reducers and inline gear reducers. Planetary gearboxes gain their advantages through their design. The sun gear’s central placement allows the earth gears to rotate in the same direction and for the band gear (the edge of the earth carrier) to turn the same manner as the sun gear. In some arrangements the sun gear can simultaneously convert all the planets as they also engage the ring gear. The three components may be the input, the output or held stationary, which results in many different reduction ratio opportunities. In lots of planetary gearboxes one component is held stationary with another component serving as the input and the other as output. The decrease ratios for planetary gearboxes are dependent upon the number of tooth in the gears and what components are involved. Generally, the load ability and torque raises with the number of planets in the system because the load is certainly distributed among the gears and there is usually low energy waste; planetary gearboxes are extremely efficient, averaging between 96 and 98%. The design is complex, nevertheless, and difficult to gain access to for repairs or maintenance. Axial or Inline gearboxes make reference to this kind of types as Helical, Shaft mounted, or planetary designs. These gearboxes are very common options for most commercial applications because of their robust nature, high permissible radial forces, closely stepped ratios and low backlash. Helical gearboxes can typically be found in applications requiring high permissible radial force, stepped ratios and low backlash. Shaft-mounted or otherwise referred to as Parallel shaft gearboxes provide an inline option with a versatile and space conserving foot print. This is the only inline gearbox version with the choice of a hollow result shaft. Planetary gearboxes are often chosen for high tech, high torque, high speed applications requiring extreme accuracy.