Product Description

Product Description

NBR142 series adopts an integrated design of sun gear and input shaft, integrated design of output structure, and increased right-angle design for more flexible installation and space-saving. The product has the characteristics of high load, high precision, and low noise, focusing on the use of automation equipment, various types of packaging, printing, lithium-ion, LCD, robot, palletizers, woodworking, doors, windows, and other industry sectors.        
 
         
 

Product Name: High Precision Planetary Gearbox
Product Series: NBR142 Series
Product features: high precision, high load, low noise, high flexibility, space saving.
Product Description:
Integrated design concept with high strength bearings ensure the product itself is durable and efficient
A variety of output ideas such as shaft output, flange and gear are available.
1 arc minute ≤ backlash ≤ 3 arc minutes
Reduction ratios ranging from 3 to 100
Frame design: increases torque and optimises power transmission
Optimised selection of oil seals: reduces friction and laminate transmission efficiency
Protection class IP65
Warranty: 2 years

Our Advantages

High precision
High load
Low noise
High flexibility
Space saving
 

Detailed Photos

Product Parameters

 

Segment number Single segment
Ratio i 3 4 5 6 7 8 9 10 14 20
Rated output torque Nm 320 490 610 570 520 470 420 420 520 420
Emergency stop torque Nm Three times of Maximum Output Torque
Rated input speed Rpm 3000
Max input speed Rpm 6000
Ultraprecise backlash arcmin ≤2
Precision backlash arcmin ≤4
Standard backlash arcmin ≤6
Torsional rigidity Nm/arcmin 50
Max.bending moment Nm 9400
Max.axial force N 4700
Service life hr 20000(10000 under continuous operation)
Efficiency % ≥95%
Weight kg 24.5
Operating Temperature ºC -10ºC~+90ºC
Lubrication   Synthetic grease
Protection class   IP64
Mounting Position   All directions
Noise level(N1=3000rpm,non-loaded) dB(A) ≤70
Rotary inertia Kg·cm² 23.4 21.8

Applicable Industries

                      Packaging   Machinery                                           Mechanical  Hand                                                    Textile  Machinery

                    Non  Standard  automation                                              Machine  Tool                                                    Printing    Equipment 

Application: Motor, Machinery, Marine, Agricultural Machinery
Hardness: Hardened Tooth Surface
Installation: All Direction
Layout: Planetary Gearbox
Gear Shape: Helical Gear
Step: Single-Step
Customization:
Available

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Customized Request

90 degree gearbox

Benefits of Using a 90 Degree Gearbox in Machinery

A 90 degree gearbox offers several advantages when used in machinery and mechanical systems:

  • Space Efficiency: The compact design of a 90 degree gearbox allows for changes in direction without the need for extra space. This is particularly beneficial in tight or constrained environments.
  • Change of Direction: A primary advantage is the ability to change the direction of rotational motion by 90 degrees. This is crucial in applications where the input and output shafts need to be oriented differently.
  • Power Transmission: 90 degree gearboxes efficiently transfer torque and power across the perpendicular input and output shafts. They can transmit substantial power while maintaining compactness.
  • Multiple Gear Ratios: Some 90 degree gearboxes incorporate multiple gear stages, allowing for different gear ratios. This versatility is valuable for adapting to various speed and torque requirements.
  • Reduced Complexities: Using a 90 degree gearbox can eliminate the need for additional components like couplings, universal joints, or belts that might be necessary when trying to achieve directional changes through other means.
  • Alignment and Precision: These gearboxes maintain alignment between the input and output shafts, which is crucial for maintaining accurate and precise motion transfer.
  • Reduced Maintenance: 90 degree gearboxes, when properly designed and maintained, can offer reliable and long-lasting operation, reducing the frequency of maintenance and downtime.
  • Customization: Manufacturers often offer a variety of 90 degree gearbox configurations, enabling customization to specific application needs.

Due to their versatility and advantages, 90 degree gearboxes are widely used in industries such as automotive, manufacturing, robotics, aerospace, and more.

90 degree gearbox

Cost Range for Different Types of 90 Degree Gearboxes

The cost of different types of 90 degree gearboxes can vary widely depending on various factors, including the gearbox design, quality, brand, and intended application. Here’s a general cost range for different types:

  • Spur Gearboxes: Spur gear 90 degree gearboxes are relatively simple in design and often more affordable. Their cost can range from $50 to $300.
  • Bevel Gearboxes: Bevel gear 90 degree gearboxes are more complex and versatile, leading to a higher cost range. They typically range from $100 to $800 or more.
  • Worm Gearboxes: Worm gear 90 degree gearboxes are efficient and provide high torque, but they tend to be more expensive due to their precision. Their cost can range from $200 to $1000 or more.
  • Planetary Gearboxes: Planetary gear 90 degree gearboxes offer excellent torque transmission and compact size, making them suitable for various applications. They are often higher in cost, ranging from $300 to $1500 or more.

It’s important to note that these cost ranges are approximate and can vary based on factors such as size, gear quality, ratio options, and additional features. Customization, brand reputation, and specific industry requirements can also impact the cost of a 90 degree gearbox.

90 degree gearbox

Industries Using 90 Degree Gearboxes

90 degree gearboxes, also known as right-angle gearboxes, find application in a wide range of industries due to their ability to change the direction of rotational motion by 90 degrees. Some of the industries that commonly use 90 degree gearboxes include:

  • Automotive: 90 degree gearboxes are used in automotive applications for power transmission and changing the direction of motion, such as in differential assemblies.
  • Industrial Manufacturing: These gearboxes are employed in industrial machinery and equipment where space constraints require motion to be redirected at right angles.
  • Mechanical Engineering: Mechanical systems often require changes in motion direction, and 90 degree gearboxes are used to achieve this efficiently.
  • Robotics: Robotics applications involve complex motion systems that often require motion to be redirected. 90 degree gearboxes play a role in achieving this efficiently.
  • Automation: Automated systems in industries like packaging, material handling, and assembly lines utilize 90 degree gearboxes to optimize space and motion control.
  • Aerospace: Aircraft and aerospace applications benefit from the compact design and efficient motion redirection capabilities of 90 degree gearboxes.
  • Renewable Energy: Wind turbines and solar tracking systems often use 90 degree gearboxes to optimize the orientation of components.
  • Marine: Marine equipment and vessels require motion to be transmitted and redirected in various directions, making 90 degree gearboxes valuable.
  • Material Handling: Conveyors, lifts, and material handling systems use these gearboxes to efficiently redirect motion in confined spaces.

The versatility of 90 degree gearboxes makes them a crucial component in these industries and many others, contributing to the overall efficiency and functionality of various applications.

China supplier Desboer NBR142 Series Single Segment 90-Degree High Precision Planetary Gearbox   differential gearbox	China supplier Desboer NBR142 Series Single Segment 90-Degree High Precision Planetary Gearbox   differential gearbox
editor by CX 2023-10-17