Zero Backlash Brushless Gear Sun Unit Motor Gearhead NEMA34 17 CNC Wheel Drive Servo Stepper Small Micro Mini Epicyclic High-Precision Planetary Gearbox

• Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
• Function: Distribution Power, Clutch, Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
• Layout: Three-Ring
• Hardness: Hardened Tooth Surface
• Installation: Torque Arm Type
• Step: Stepless
• Model NO.: WSY
• Type: Worm Gear Box
• Transport Package: Wooden Box
• Trademark: no brand
• Origin: China
• HS Code: 848390009

Product Description

Zero Backlash Brushless Gear Sun Unit Motor Gearhead NEMA34 17 CNC Wheel Drive Servo Stepper Small Micro Mini Epicyclic High-Precision Planetary Gearbox
 

Product Description

The precision planetary gear box has the advantages of high precision, light weight, small volume, large transmission range, high efficiency, smooth operation, low noise, economy and practicality, and easy installation. Matching NEMA17, NEMA23, NEMA34 and NEMA42 stepper motors, brushless motors and servo motors. Widely applicable to automation equipment, lithium battery equipment, etc

Servo planetary reducer is another name for high-precision planetary reducer in the industry. Its main transmission structure is: planetary gear, sun gear, inner gear ring. Compared with other reducers, the servo planetary reducer has the characteristics of high rigidity, high accuracy (within 1 point for a single stage), high transmission efficiency (97% - 98% for a single stage), high torque/volume ratio, life-long maintenance free, etc. Most of them are installed on stepping motor and servo motor to reduce speed, increase torque and match inertia

Series	Introduction	Series	Introduction
BAB series	7 sices: 42mm-220mm Output torque: 14Nm-2000Nm Ratio: 1-stage:3/4/5/6/7/8/9/10 2-stage:15/20/25/30/35 /40/45/50/60/70/80/90/100 Backlash: 1-stage:≤1, ≤3, ≤5 arcmin 2-stage:≤3, ≤5, ≤7 arcmin	BABR Series	7 sices: 42mm-220mm Output torque: 9Nm-2000Nm Ratio: 1-stage:3/4/5/6/7/8/9/10/14/20 2-stage:15/20/25/30/35/40/45/50/60/70 /80/90/100/120/140/160/180/200 Backlash: 1-stage:≤2, ≤4, ≤6 arcmin 2-stage:≤4, ≤7, ≤9 arcmin
BAD  Series	7 sices: 47mm-255mm Output torque: 14Nm-2000Nm Ratio: 1-stage:4/5/6/7/8/10 2-stage:20/25/30/35/40/50/60/70/80/100 Backlash: 1-stage:≤1, ≤3, ≤5 arcmin 2-stage:≤3, ≤5, ≤7 arcmin	BADR Series	7 sices: 47mm-255mm Output torque: 14Nm-2000Nm Ratio: 1-stage:4/5/6/7/8/10/14/20 2-stage:20/25/30/35/40/50/60/ 70/80/100/140/200 Backlash: 1-stage:≤2, ≤4, ≤6 arcmin 2-stage:≤4, ≤7, ≤9 arcmin
BAE Series	7 sices: 42mm-220mm Output torque: 14Nm-2000Nm Ratio: 1-stage:3/4/5/6/7/8/9/10 2-stage:15/20/25/30/35/40/45/50 /60/70/80/90/100 Backlash: 1-stage:≤5 arcmin 2-stage:≤8 arcmin	BAF Series	7 sices: 70mm-235mm Output torque: 14Nm-2000Nm Ratio: 1-stage:3/4/5/6/7/8/9/10 2-stage:15/20/25/30/35/40/45/ 50/60/70/80/90/100/ Backlash: 1-stage:≤5  arcmin 2-stage:≤8 arcmin
BPG/BPGA Series	10 sices: 40mm-160mm Output torque: 9Nm-423Nm Ratio: 1-stage:3/4/5/7/8/10 2-stage:12/15/20/25/30/35/40/ 50/70/100 Backlash: 1-stage:≤6, ≤8 arcmin 2-stage:≤8, ≤10 arcmin

Advantages Planetary reducer

Precision planetary reducer is another name for planetary reducer in the industry. Its main transmission structure is planetary gear, sun gear and inner gear ring. Precision planetary reducer is widely used in servo motor, stepping motor, dc motor and other transmission systems because of its small size, high transmission efficiency, wide deceleration range, high accuracy and many other advantages.
Characteristics of precision planetary reducer

1. High torque and impact resistance: the planetary reducer has more than six uniform large loads on the surface of the transmission gear. Several transmission gears in the planetary reducer are symmetrical and bear the transient impact load, so that the planetary reducer can withstand the impact of large torque, and its own and rolling bearing parts will not be damaged due to long-term load cracking.
2. Small size and light force: the planetary reducer is small in size, light in weight and light in appearance, which makes the design scheme more valuable. The structure of the planetary reducer can also be repeatedly connected according to the required number of segments, and independently composed of multiple segments.
3. High efficiency and low backlash: because each set of transmission gear in the reducer can only be contacted by three gears, when the transmission system has the same torque, the journal must be stressed, so when designing the gear, a larger modification coefficient and a thinner thickness must be selected. The larger the gear module is, the larger the offset tolerance between transmission gears is, the larger the relative clearance between transmission gears is, and the total backlash between transmission ratios will also increase.
4. The precision planetary reducer is characterized by high rigidity, high precision (within 1 point for a single stage), high transmission efficiency (97% - 98% for a single stage), high torque/volume ratio, life-long maintenance free, etc.

Optional output terminal form

Application

       

Company Profile

Hangzhou ever power is a manufacturer specializing in R&D, production and sales of high-precision planetary reducer, high-precision platform reducer and special reducer. Our team is good at a variety of internal and external gear processing and solutions. We have summarized a set of "internal quality management system" to ensure the relative accuracy of the combined parts and provide a high qualification rate and high efficiency guarantee for the delivery of the complete machine.
We use advanced computer software for design and demonstration, and combine years of experience in mechanical transmission and motion control to provide global motion and control solutions. Quality is the foundation of enterprise survival. We provide stable and high-quality products for the market and provide more optimized automation solutions. We always take "user demand" as our business purpose, "scientific and technological innovation" as the basis of our development, and implement the operation of ISO quality management system in all aspects of our company. Our products are characterized by high precision, large bearing torque, long service life, low noise, smooth operation, strong versatility and maintenance free.
Our products are widely used in aerospace, CNC machine tools, cutting and welding equipment, textile printing and dyeing machinery, packaging machinery, food machinery, ships, radar, data communication systems, robots, robotic arms, composite material equipment, precision testing instruments, testing machines, plastic machinery, glass machinery, coal mining machinery, lifting machinery, metallurgical machinery, engineering machinery and other fields. The process of our pursuit of success is the process of constantly sublimating our relationship with you.