In-Line Gearboxes | Inline Planetary Gearbox
Ever-Power offers standard and customized in-line gearboxes to meet up the needs of almost any motion or power transfer software. Our inline gearboxes are manufactured for low backlash performance. They are precision built to provide reliable provider in even the most demanding operations.
Read “10 Facts to consider to obtain the Gearbox YOU WILL NEED” for assistance in finding the best & most effective equipment reducer option for the 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 gear drive models below can be customized to match your performance and app requirements. Request a quote on a custom gearbox or contact Ever-Power to discuss your unique needs.
High Speed In-Series Spur Gear Box
In-Line Spur
POWERFUL, 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 brands, including gear drives, reducers, gear reducers, acceleration 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, light-weight spur gear inline planetary equipment reducers. These inline gearboxes could be immediate mounted 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 quickness: up to 4,000 RPM
Precision machined aluminum housing
Dual ball bearings upon all shafts
Encoder Low Backlash In-Line Gearboxes
These compact, light-weight, low backlash gear drives are designed particularly for encoder applications. They have a very low instant of inertia at the shaft input, and so are rated for input speeds up 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 are available from stock.
Output torque: 1 oz.-inch
Backlash: 15 arc-minutes (at 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 made for applications where space is limited, and are obtainable either as a shaft input 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 possess fully-machined housings (aluminum or steel), and are outfitted with ball bearings throughout. Our inline planetary equipment reducers offer flexible motor mounting options and may deliver result torques up to 380 Nm. Ratios from 3:1 to 36:1 can be found.
Low backlash: ≤30 arc/min. at input
Input speeds since 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 because high as 380Nm
Speed Increaser Gearboxes
Our low 
ratio Encoder gearboxes and inline taper gearboxes may also be utilized as gear velocity increasers, if needed.
The Ever-Power Advantage: 19 years of Unparalleled Quality
Greased for life
Input speeds since high as 4,000 RPM
Available with gear ratios up to 3600:1
Customized gearboxes available
Completely machined from block housings
Ball bearings on all shafts
Ever-Power offers a broad collection of misalignment shaft couplings in ” and metric bore sizes. ” and metric Precision Floor Shafts are available from stock.
Contact Us for High Performance Inline Gear Drives
Request a quote on a custom inline gearbox for your application. Contact Ever-Power to go over your custom requirements.
Right angle gearboxes (worm and planetary) are durable and built for 90° turns. Inline reducers (parallel shaft and planetary) are an ideal match for motors with high insight speeds, or when gearmotor efficiency is important. Contact our technical sales staff for help determining which gearbox option is best for you.
RIGHT ANGLE REDUCERS
WORM GEAR REDUCER
Groschopp’s worm equipment reducers are designed with a hollow bore and allow for a corner turn with optional dual result. 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 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 solid and efficient right angle configuration, our correct angle planetary gearboxes offer a robust solution. The proper 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
Inline Planetary Gear Reducer i-series-planetary-gearbox
Our I-Series small planetary gearbox configurations provide the smallest footprint and quietest procedure of our rate reducers. These gearboxes are created to handle varying loads with small backlash. With body 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 material gears for noise-delicate applications.
INLINE PLANETARY GEARBOX
inline-planetary-gearbox
Our inline planetary gearbox configurations provide the highest efficiency and best output torque of most our quickness reducers. These gearboxes are made to deal with 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’ve a solution to suit your needs.
PARALLEL SHAFT GEARBOX
parallel-shaft-gearbox
Parallel shaft gearboxes will be the best choice for continuous duty applications. Their gear cluster design provides an effective method for dissipating high temperature. Parallel shaft gearboxes have the shortest length of our inline gear reducer options therefore they work very well in environments with limited space. Our parallel shaft equipment reducers provide an affordable drop-in replacement 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 small 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 parts in a planetary gearbox: the sun gear, the planet gears and the ring gear. The gears are mounted on the planet carrier that has teeth inside, which is the ring gear.
Planetary Reducer & Gearmotor
Planetary Gearbox – DieQua Corporation
Planetary gearboxes can produce many different reduction ratios due to the different planet gears that revolve around sunlight gear. Planetary gearboxes are constructed of heavy duty steel such as for example steel and are able to handle huge shock loads well. However, different planetary gearboxes are made for specific quickness, load and torque capacities. The predominant use for planetary gearboxes is definitely in automobiles with automatic 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 change the inputs and outputs, therefore adjusting the speeds accordingly.
An automatic transmission contains two complete planetary gearsets placed together into one component. Planetary gearboxes are also found in electrical screwdrivers, sprinklers and applications that want huge or multiple reductions from a concise mechanism. Planetary gearboxes are among the many variations of swiftness reducers and it is essential that the right mechanism can be used. Gearboxes could even be combined to create the desired outcomes and the most common kinds are helical equipment reducers, worm gear reducers and inline gear reducers.
Planetary gearboxes gain their advantages through their design. Sunlight gear’s central placement allows the planet gears to rotate in the same path and for the band gear (the edge of the planet carrier) to carefully turn the same manner as the sun gear. In some arrangements sunlight gear can simultaneously turn all the planets as they also engage the band gear. Any of the three components could be the input, the output or kept stationary, which results in many different reduction ratio opportunities.
In lots of planetary gearboxes one element 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 components are engaged. Generally, the load ability and torque raises with the amount of planets in the system because the load is distributed among the gears and there is usually low energy waste; planetary gearboxes are extremely efficient, averaging between 96 and 98%. The look is complex, however, and difficult to access for repairs or maintenance.
Axial or Inline gearboxes make reference to such types as Helical, Shaft mounted, or planetary designs.
These gearboxes are extremely common options 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 referred to as Parallel shaft gearboxes provide an inline option with a versatile and space conserving foot print. This is actually the only inline gearbox edition with the option of a hollow result shaft.
Planetary gearboxes are often chosen for high tech, high torque, high speed applications requiring severe accuracy.