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DESCRIPTION

Overview

Basic Info.

Model NO.	RAH90-H
Layout	Coaxial
Gear Shape	Spur Gear
Step	L1-L3
Type	Planetary Gear Reducer
Material	Aluminium Alloy
Product Features	High Reciprocating Positioning Accuracy
Life Span	30000hrs
Weight	9.8-10.8kg
Noise	76-80dB
Reduction Ratio	3-100
Return Clearance	≤13-15arc Min′
Rated Output Torque	140-168
Output Form	Flange Output
Transport Package	Carton or Wooden Case
Specification	60/90/120/150
Trademark	PHT
Origin	Dongguan, Guangdong, China
HS Code	8483409000
Production Capacity	50000/ Unit/Month

Packaging & Delivery

Package Size 100.00cm * 100.00cm * 50.00cm Package Gross Weight 50.000kg

Product Description

Product Description

The new helical gearbox with 90 degree right Angle hollow shaft high torque spur gear speed reducer RAH-H series is It's a hollow shaft design. Aluminum alloy material can improve the heat dissipation capacity, reduce the impact of temperature rise phenomenon. Diversified output shaft can be adapted to various occasions, customized entry end can be matched with all kinds of motors. Provide a variety of characteristics of the reducer, for users to choose according to demand. Special oil seal design, normal use without maintenance or replacement of lubricating oil, can extend the service life. Small size, save space, low noise, high output torque, easy installation, can be matched with a wide range of motor models. The RAH is fitted with the DM, forming the gear set in one piece to effectively reduce noise. RAH with DH, the best cost-effective, can be widely used in a variety of occasions.

Model	RAH060	RAH090	RAH120	RAH150
Rated output pitch(Nm)	40-50	140-168	260-265	500-510
Reduction ratio	3-100
Return clearance(arc min)	13-15

Detailed Photos

Product Details

Other products

Product Advantage

Product features:

1, aluminum alloy material can improve the heat dissipation capacity, slow down the temperature rise phenomenon.

2, reciprocating positioning accuracy is good.

3, customized into the force end, can be matched with all kinds of motors.

4, oil seal with special design, normal use without maintenance or replacement of lubricating oil.

5. Diversified output shaft can be adapted to various occasions.

6, to provide a single segment of 1-5 ratio design to make the product ratio more diversified.

7, provide ball and tapered roller bearings for customers to choose.

8, provide in a precision level for customers to choose.

Company Profile

Factory Display

FAQ

Q:Key points of selection of planetary reducer

A:1. Frame number determined by torque: the power source will have the effect of torque amplification after deceleration ratio. The output torque value of the reducer is proportional to the deceleration ratio, and the larger the ratio, the higher the torque value will be; But the gear group of the reducer has the limit, so the rated output torque of the planetary reducer is to say that the product can work stably under the data operation, so the box number must be selected according to the demand torque.

2, according to the accuracy to determine the model: in the process of automation will need positioning, when the positioning accuracy requirements are higher, you need to choose a higher level of products, and vice versa. The precision of the planetary reducer is called the "backgap", which refers to the gap of the gear group. The definition is the Angle value that the output shaft of the planetary reducer can rotate when the input end is fixed. The smaller the return clearance is, the higher the accuracy is and the higher the cost is. The user can choose the right accuracy according to their actual situation.

3, according to the installation size selection: that is, the size of the front end of the servo motor. The input end of the planetary reducer must match the output end of the servo motor.

4, according to the appearance selection: according to customer demand output shaft and connecting surface has a standard series for users to choose, can also be customized according to user special needs.

5, according to the axial and radial force selection: the life of the planetary reducer is affected by the internal bearing, bearing life can be calculated through the load and speed, when the axial and radial force load of the reducer is higher, the bearing life will be shortened, at this time it is recommended to choose a large product.