In-Line Gearboxes | Inline Planetary Gearbox
Ever-Power offers regular and customized in-collection gearboxes to meet up the needs of nearly any motion or power transfer app. Our inline gearboxes are manufactured for low backlash performance. They are precision created to provide reliable provider in even the most demanding operations.
Read “10 Points to Consider to find the Gearbox YOU WILL NEED” for assistance in finding the best and 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 fit your performance and app requirements. Demand a quote on a custom gearbox or get in touch with Ever-Power to discuss your unique needs.
High Speed In-Series Spur Gear Box
High Performance, Low Backlash Velocity 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 Gear Reducer Options
Gearboxes are known by many different titles, including equipment drives, reducers, gear reducers, velocity reducers, and gearmotors. All terms can be used more or less interchangeably when refering to inline planetary equipment reducers.
Spur In-Line Gearboxes
Ever-Power offers a complete line of compact, lightweight spur gear inline planetary equipment reducers. These inline gearboxes can be direct installed to motors or used with shaft coupling. Ratios from 2:1 to 625:1 are available, with torque values which range from 0.13Nm to 90Nm.
Input quickness: up to 4,000 RPM
Precision machined aluminum housing
Dual ball bearings upon all shafts
Encoder Low Backlash In-Line Gearboxes
These compact, lightweight, low backlash gear drives were created particularly for encoder applications. They have a very low instant of inertia at the shaft insight, and so are rated for input boosts to 3,000 RPM. Gear ratios from 4.96:1 to 3600:1 can be found, in two frame sizes. Synchro cleats for our encoder gearboxes can be found 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 steel gears and shafts
Low Backlash Inline Taper Gearboxes
Our taper gearmotors are inline planetary gear reducer boxes with backlash add up to or better than 8 arc/minute. These inline gearboxes are designed for applications where space is bound, and are available either as a shaft input or mounted to a 24V DC motor.
Low backlash: ≤8 arc/min. at input
Shaft input or with mounted motor
Ratios from 2:1 to 16:1
Output torque ideals from 1.14Nm to 12.7Nm
Epicyclic (Planetary) Servo Gearboxes
The Ever-Power type of internal epicyclic servo reducers are extremely 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 equipment reducers offer flexible motor mounting options and will 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 as high as 3,000 RPM
Precision machined aluminum housings
Dual ball bearings upon all shafts
Obtainable 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 can also be utilized as gear velocity 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. In . and metric Precision Surface Shafts are available from stock.
Contact Us for POWERFUL Inline Gear Drives
Ask for 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 tough and built for 90° turns. Inline reducers (parallel shaft and planetary) are a perfect match for motors with high input speeds, or when gearmotor efficiency is important. Contact our technical sales staff for help determining which gearbox solution is most beneficial for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
Groschopp’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 options providing versatility when incorporating the reducer into product.
RIGHT ANGLE BEVEL GEARBOX
The right angle bevel gearbox combines the features of our correct angle worm and planetary inline reducers. With a solid and efficient right angle configuration, our right angle planetary gearboxes provide a robust solution. The right angle bevel gearbox comes in 18 ratios ranging from 5:1 to 1000:1, in fact it is back-drivable at all ratios.
I-SERIES PLANETARY GEARBOX
Our I-Series small planetary gearbox configurations supply the smallest footprint and quietest operation of our velocity reducers. These gearboxes are created to handle varying loads with little backlash. With frame sizes 52cm, 62cm, and 81cm, 12 ratios which range from 5:1 to 308:1, we have a solution to fit your needs. Our 52 frame size is also available with plastic-type gears for noise-sensitive applications.
INLINE PLANETARY GEARBOX
Our inline planetary gearbox configurations supply the highest effectiveness and best result torque of most our quickness reducers. These gearboxes are designed to handle varying loads with little backlash. Planetary equipment reducers operate more quietly than parallel shaft reducers. With 18 ratio choices ranging from 5:1 to 1000:1, we have a solution to fit your needs.
PARALLEL SHAFT GEARBOX
Parallel shaft gearboxes will be the best choice for continuous duty applications. Their equipment cluster design provides an effective method for dissipating heat. Parallel shaft gearboxes possess 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 are available 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 is the perfect economy gearbox for all applications where significantly low backlash is not of vital importance.
Food & Beverage
Frame Sizes: 40 – 155mm
Ratio Options: 3:1 – 64:1
Backlash: to < 7 arc-minutes
Efficiency: up to 97%
Quiet Operation: less than 70db
High Insight 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
In-Plant / Automotive Industry Equipments
There are three main parts in a planetary gearbox: sunlight gear, the planet gears and the ring gear. The gears are mounted on the planet carrier which has teeth inside, which is the ring gear.
Planetary Reducer & Gearmotor
Planetary Gearbox – DieQua Corporation
Planetary gearboxes have the ability to produce many different reduction ratios because of the different planet gears that revolve around sunlight gear. Planetary gearboxes are constructed of heavy duty metal such as for example steel and are able to handle huge shock loads well. However, different planetary gearboxes are created for specific quickness, load and torque capacities. The predominant use for planetary gearboxes can be in automobiles with automated transmissions. Unlike manual transmitting, in which the operator is accountable for switching gears, automobiles that have automatic transmissions make use of clutches, brake bands and planetary gearboxes to improve the inputs and outputs, thereby adjusting the speeds accordingly.
An automatic transmitting contains two complete planetary gearsets placed together into one element. Planetary gearboxes are also used in electrical screwdrivers, sprinklers and applications that require large or multiple reductions from a compact system. Planetary gearboxes are one of many variations of velocity reducers and it is important that the proper mechanism can be 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. Sunlight gear’s central placement allows the earth gears to rotate in the same path and for the band gear (the advantage of the planet carrier) to carefully turn the same way as the sun gear. In a few arrangements sunlight gear can simultaneously turn all the planets because they also engage the band gear. Any of the three components may be the insight, the output or kept stationary, which results in many different reduction ratio options.
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 the teeth in the gears and what parts are involved. Generally, the load ability and torque boosts with the amount of planets in the machine because the load is distributed among the gears and there is certainly low energy waste; planetary gearboxes are extremely efficient, averaging between 96 and 98%. The design is complex, however, and difficult to access for repairs or maintenance.
Axial or Inline gearboxes refer to this kind of types as Helical, Shaft mounted, or planetary designs.
These gearboxes are very common choices for most industrial applications because of their robust nature, high permissible radial forces, closely stepped ratios and low backlash.
Helical gearboxes can typically be within applications requiring high permissible radial force, stepped ratios and low backlash.
Shaft-mounted or otherwise known 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 output shaft.
Planetary gearboxes are usually chosen for hi-tech, high torque, high speed applications requiring severe accuracy.
In-Line Gearboxes | Inline Planetary Gearbox