Product Description

MN Series Planetary Gear Motor 90 Degree Gearbox

1. Ratio range: 3.15-3 Nm Input IEC Flange Mechanical rating (n1 = 1500 min-1) up to 200kW Electric motor Gear ratios 12.67 … 50.9 Solid input shaft with or without fan cooling – inch or metric dims. Gear unit versions In line Applicable AC motors Integral motors and brake motors   IEC-normalized motors and brake motors Mounting type Foot Single and dual speed motors Flange mounted Main brake features DC and AC supply Torque-arm Faster brake reaction through electronically controlled rectifier Output shaft options Solid shaft Main motor options Thermistors and thermostat sensors Splined shaft Independent forced cooling Female splined shaft Line driver and push-pull incremental encoder Hollow shaft with shrink disc    

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Application: Agricultural Machinery, Industry
Function: Speed Reduction
Layout: Coaxial
Hardness: Soft Tooth Surface
Installation: Torque Arm Type
Step: Three-Step
Samples:
US$ 500/Piece
1 Piece(Min.Order)

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Customization:
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90 degree gearbox

Lubrication for a 90 Degree Gearbox

Appropriate lubrication is essential to ensure the smooth and reliable operation of a 90 degree gearbox. Here’s what you need to know:

  • High-Quality Gear Oil: Select a high-quality gear oil that meets the manufacturer’s specifications for the gearbox. Gear oils are designed to withstand the high pressures and temperatures within the gearbox.
  • Viscosity Rating: Choose a gear oil with the appropriate viscosity rating for the operating conditions. The viscosity rating ensures that the oil provides adequate lubrication across a range of temperatures.
  • Regular Maintenance: Follow the manufacturer’s recommended maintenance schedule for changing the gear oil. Regular oil changes help remove contaminants and maintain optimal lubrication properties.
  • Oil Level: Maintain the correct oil level in the gearbox. Too little oil can result in insufficient lubrication, while too much oil can cause excessive friction and heat buildup.
  • Proper Mixing: When changing the gear oil, ensure that the old oil is completely drained before adding the new oil. Mixing different types of oil can lead to performance issues.
  • Seals and Gaskets: Inspect and replace seals and gaskets as needed to prevent oil leaks that can lead to lubrication loss.
  • Operating Conditions: Consider the operating environment and conditions when choosing the gear oil. Extreme temperatures, heavy loads, and high speeds may require specialized lubricants.
  • Manufacturer Recommendations: Always follow the manufacturer’s recommendations for lubrication type, viscosity, and maintenance intervals. These guidelines are specific to the gearbox model.

Proper lubrication ensures reduced friction, heat generation, and wear, contributing to the longevity and reliable performance of the 90 degree gearbox.

90 degree gearbox

Limitations and Disadvantages of Using a 90 Degree Gearbox

While 90 degree gearboxes offer various advantages, they also come with limitations and disadvantages that should be considered:

  • Complexity: 90 degree gearboxes are often more complex in design compared to straight-through gearboxes. This complexity can lead to higher manufacturing costs, maintenance challenges, and potential points of failure.
  • Efficiency Loss: The gear meshing and direction changes in a 90 degree gearbox can lead to some energy loss due to friction and mechanical inefficiencies, impacting the overall efficiency of the system.
  • Backlash: Due to the gear meshing and direction changes, 90 degree gearboxes can experience backlash and gear play, which may require additional measures to mitigate and reduce.
  • Size and Weight: The design of 90 degree gearboxes often results in a bulkier and heavier unit compared to some other gearbox configurations, which can impact space constraints and overall system weight.
  • Maintenance Complexity: Accessing and maintaining components within a 90 degree gearbox can be more challenging due to the intricate design and tight spaces, potentially leading to longer maintenance times.
  • Cost: The manufacturing complexity, precision requirements, and additional components needed for 90 degree gearboxes can contribute to higher initial costs compared to simpler gearbox designs.
  • Noise and Vibration: The multiple gear meshing and direction changes can introduce noise and vibration into the system, requiring additional measures for noise reduction and vibration dampening.

It’s important to carefully assess your specific application requirements, space constraints, efficiency goals, and budget considerations before deciding to use a 90 degree gearbox. While they offer unique advantages, these limitations should be taken into account to make an informed gearbox selection.

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 Best Sales Mn Series Planetary Gear Motor 90 Degree Gearbox   gearbox design		China Best Sales Mn Series Planetary Gear Motor 90 Degree Gearbox   gearbox design
editor by CX 2024-03-30