Gear Ratio 80: 1 Harmonic Drive Mechanical Steel Reducer Whd Series Fubao

Overview

Basic Info.

Model NO.	WHD series
Hardness	Soft Tooth Surface
Installation	Vertical Type
Step	Double-Step
Type	Harmonic Reducer
Reducer Backlash	≤20arc Sec
Reduction Ratio	50,80,100
Material	Alloy Steel
Life	15000hrs
Reducer Original	Imported Original
Gearbox Unit	Harmonic Drive
Rated Torque	3.5-14nm
Characteristic	High Precision, High Rigidity, Large Torque, Easy
Gear Unit	Flexible Wheel and Rigid Wheel
Transport Package	Carton or Wooden Case
Specification	14/17
Trademark	FUBAO
Origin	Dongguan, Guangdong, China
HS Code	8483409000
Production Capacity	50000/ Unit/Month

Packaging & Delivery

Package Size 15.00cm * 15.00cm * 15.00cm Package Gross Weight 5.000kg

Product Description

Product Description

Wholesale prices gear ratio 80:1 harmonic drive mechanical speed variator&steel reducer
The harmonic drive mechanical speed variator&steel reducer adopts WS tooth shape, which further optimizes the double circular arc tooth shape of the traditional theory. The tooth shape formed by the circular arc curve of the original two sections of curvature connection is optimized for the circular arc curve of the multi-section curvature connection, so as to ensure the correct meshing of the reducer gear and protect the risk of grease failure after extreme pressure by reducing the relative sliding friction. Based on WS tooth shape products, the bearing capacity is increased by 15%, the temperature rise is reduced by 8-10ºC, the gear fatigue pitting contact area is reduced by more than 30%, and the service life of continuous running is more than 15,000 hours, improving the comprehensive performance of harmonic reducer.
harmonic drive mechanical speed variator&steel reducer the movement is transmitted through the elastic deformation of the flex spline, mainly composed of three core components: the flex spline, the rigid spline, and the wave generator. Compared with RV and other precision reducers, the materials used in the harmonic reducer, The size and weight are greatly reduced.

WHD series	Model number	WHD14	WHD17
	Reduction ratio	3.5~5.1	10.4~14
	Rated torque	50,80,100	50,80,100
	Instantaneous maximum allowable torque	24-35	48-71
	backlash	≤20arc/sec

Advantages of harmonic drive mechanical speed variator&steel reducer:(1) The transmission speed ratio is large. The transmission speed ratio of single-stage harmonic gears ranges from 70 to 320. Some devices can reach 1000. The multi-stage transmission speed ratio can reach more than 30000. It can be used not only for deceleration, but also for acceleration.
(2) High bearing capacity. This is because the number of teeth meshing at the same time in the harmonic gear transmission is more, and the number of teeth meshing at the same time in the double wave transmission can reach more than 30% of the total number of teeth. Moreover, the flexible spline is made of high-strength materials, and the teeth are in surface contact.
(3) High transmission precision. This is because there are multiple teeth meshing at the same time in the harmonic gear transmission, and the error is average, that is, the meshing of multiple teeth can compensate each other for errors, so the transmission accuracy is high. Under the same gear precision level, the transmission error is only about 1/4 of that of ordinary cylindrical gear transmission. At the same time, the radius of the wave generator can be slightly changed to increase the deformation of the flexspline, so that the backlash is small, and even backlash-free meshing can be realized. Therefore, the transmission idling range of the harmonic reducer is small, and it is suitable for reverse rotation.
(4) High transmission efficiency and smooth movement. Since the flex gear teeth move at a uniform radial speed during the transmission process, even if the input speed is high, the relative sliding speed of the teeth is still extremely low (-% of ordinary involute gear transmission), so the wear of the teeth is small and the efficiency is high (up to 69% ~ 96%). Since both sides of the gears participate in the work when meshing, there is no impact phenomenon during meshing, and the movement is smooth.
(5) The structure is simple, the parts are few, and the installation is convenient. There are only three basic components, the input and output shafts are coaxial, the structure is simple, and the installation is convenient.
(6) Small size and light weight. Compared with the general reducer, when the output torque is the same, the volume of the harmonic reducer can be reduced by 2/3 and the weight can be reduced by 1/2.
(7) Motion can be transmitted into confined spaces. Utilizing the flexible characteristics of the flexible spline, this valuable advantage of the wheel drive is unmatched by other existing drives.Detailed Photos

Company Profile

Factory Display

FAQ
Q:Are you a factory or a trading company ? where is your office ?
A:We are a company integrating industry and trade.The company is located at No. 101, Building F, Dezhou Industrial Park, No. 1 Shuanglong Street, Xiaobian Community, Chang'an Town, Dongguan City.
Q: What are your main products?
A: We currently have self-developed and manufactured planetary gearboxes, rv reducers, cycloidal gearboxes, hollow rotating platforms, steering gears, couplings and other products. You can view the specifications of the above products on our website, you can send us an email or leave a message, and our technical consultants will choose the product that suits you according to your needs.
Q: What's your delivery time?
A: Generally speaking, it takes 15-30 days for our regular standard products, and it takes longer for customized products. But we are very flexible about the delivery time, it will depend on the specific order.
Q: Delivery time
A: Fubao has 2000+ production base, daily output of 1000+ units, standard models within 7 days of delivery.
Q: Reducer selection
A: Fubao provides professional product selection guidance, with higher product matching degree, higher cost performance and higher utilization rate.
Q: Application range of reducer
A: Fubao has a professional research and development team, complete category design, can match any stepping motor, servo motor, more accurate matching.