This standard selection of Precision Planetary Reducers are simply perfect for use in applications that demand powerful, precise positioning and repeatability. They were specifically developed for apply with state-of-the-art servo engine technology, providing tight integration of the electric motor to the unit. Style features include installation any servo motors, common low backlash, excessive torsional stiffness, 95 to 97% efficiency and quiet running.
They can be purchased in nine sizes with lowering ratios from 3:1 to 600:1 and outcome torque capacities up to 16,227 lb.ft. The output can be provided with a solid shaft or ISO 9409-1 flange, for mounting to rotary or indexing tables, pinion gears, pulleys or other drive factors without the need for a coupling. For high precision applications, backlash levels down to 1 arc-minute are available. Right-angle and type shaft versions of the reducers are also obtainable.
Common applications for these reducers include precision rotary axis drives, traveling gantries & columns, material handling axis drives and electronic digital line shafting. Industrial sectors served include Material Handling, Automation, Aerospace, Machine Tool and Robotics.
Unit Design & Construction
Gearing: Featuring Ever-Vitality case-hardened & ground gearing with minimal use, low backlash and low sound, making them the most appropriate and efficient planetaries available. Standard planetary design has three planet gears, with a higher torque edition using four planets as well available, please start to see the Reducers with Productivity Flange chart on the machine Ratings tab beneath the “+” unit sizes.
Bearings: Optional outcome bearing configurations for application specific radial load, axial load and tilting instant reinforcement. Oversized tapered roller bearings are common for the ISO Flanged Reducers.
Housing: Single piece metal housing with integral band gear provides higher concentricity and eliminate speed fluctuations. The housing can be fitted with a ventilation module to increase input speeds and lower operational temps.
Result: Available in a good shaft with optional keyway or an ISO 9409-1 flanged interface. You can expect a wide selection of standard pinions to mount directly to the output design of your choice.
Unit Selection
These reducers are typically selected predicated on the peak cycle forces, which usually happen during accelerations and decelerations. These routine forces rely upon the powered load, the planetary reducer gearbox quickness vs. time profile for the cycle, and any other external forces acting on the axis.
For application & selection assistance, please call, fax or email us. The application info will be reviewed by our engineers, who’ll recommend the best solution for the application.
Ever-Power, a versatile and multi-use answer, is not only another basic planetary gearbox. Ever-Electricity high-tech planetary reducer is a true integrated concept, including a lot of functions combined jointly to offer a complete sub-assembly to the the majority of demanding machines.
Ever-Power is the best high-tech servo-reducer, specially focused on designs requiring:
Superior output torsional stiffness
Ultra-great output radial stiffness and Tilting moment
Patented output bearing design
A high-tech planetary gear train, based on REDEX’s differential know-how
ISO 9409-1 result drive flange for mounting pinions, pulleys, couplings, etc.
High input speeds
Superior acceleration and superb torque density
Minimum backlash (1 – 3 arc-minutes)
In-Line or proper angle arrangements
This versatile design makes it easy for design engineers to find specific solutions to the most demanding applications.
The Ever-Power Range consists of:
7 different sizes
9 different ratios from 5 to 91:1
Torque Ratings from 150 Lb.Ft. (200 NM) to 13,700 Lb.Ft. (18,600 NM)
Input speeds up to 6000 RPM
Two levels of accuracy (1’ or 3’ backlash)
In-line or right angle motor mounting versions
Package solution of rack + pinion + reducer is offered, including two standard output pinion options for every 
single size
Rack & Pinion Drives
Ring Equipment & Pinion Drives – Very High Performances
Cutting Machines (laser, waterjet, plasma, stone slicing, etc.)
Automation Equipment
Material Handling
Machine Tools
Ever-Power has one of the largest selections of precision gear reducers on earth:
Inline or right angle gearboxes
Backlash from less than 1 arcmin to 20 arc min
Frame sizes 27 mm to 350 mm
Torque Capacity of 10 Nm to 10,000 Nm and
Ratios from 3 to 1000:1.
Our custom machining capabilities and our streamlined developing operations allow us to provide 1 gearbox or 1000 equipment reducers quickly and expense effectively.
Product description
Type Planetary Reducer
Program NEMA23 (Flange=57mm) Stepper Motor
Input Shaft 8mm
Output Shaft 14mm
Speed Ratio 10:1
Length 90mm(3.543”)
Step distance precision 5 %
Environment temperature -40~+50 degree centigrade
Precision significantly less than 15 Arcmin
Material aluminum alloy shell
Advantages Longevity, high precision, low noise
Insulation level of resistance 100MOhm 500VDC
Withstand voltage 500V AC1Min
Insulation grade B
Country of Origin China(One year warranty)
The Ever-Power Planetary Gearbox is made using high-tech design software, high-precision gear hobbing devices and comprehensive quality control to make certain that it offers highly accurate gear engagement, smooth running and bare minimum noise.
Description:
Product Name: Speed Reducer
Gearbox Type: Planetary
Material: Metal
Quantity: 1 piece
Flange: 57mm nema23
Adapter electric motor: for Nema23 Motor
Gear Ratio: 5:1, 10:1, 20:1, 25:1, 30:1, 40:1, 50:1, 100:1 (optional)
Features:
High torque
Low noise
Durable
Long life usage
Offer Included: (Green shaft cap shown is NOT Included)
1pc x Planetary Gearbox
4pc x Screws
Kindly Note:
1. Make sure the motor connect to a frequent current or chopper travel controller before you check motor. Connecting the engine directly to a power supply will destroy the engine.
2. The colorings may have difference because of different display. Many thanks for your understanding!
