China Standard CZPT X/B Series Horizontal Foot Mounted Helical Gear Cycloidal Gearbox gearbox engine

Product Description

Product Description

Single Stage X/B Series Horizontal Foot Mounted helical gear cycloidal Gearbox

Components:

1. Housing: Cast Iron
2. Gearset: Cycloid Wheel & Pin Wheel
3. Input Configurations:
Equipped with Electric Motors (AC Motor, Brake Motor, Explosion-proof Motor, Regulated Speed Motor, Hydraulic Motor)
IEC-normalized Motor Flange
Keyed CZPT Shaft Input
4. Output Configurations:
Keyed CZPT Shaft Output
 

Detailed Photos

Features:

1. Large reduction ratio, 1-stage ratio 9~87, 2-stage ratio 121~1849, larger reduction ratio is available by 3-stage or multistage combinations
2. High efficiency, the average efficiency is over 90%
3. Compact structure, light weight
4. Stable and reliable operation, low noise5. Long service life

Product Parameters

Parameters:

Models Power Ratio Max. Torque Output Shaft Dia. Input Shaft Dia.
1 Stage
X2(B0/B12) 0.37~1.5 9~87 150 Φ25(Φ30) Φ15
X3(B1/B15) 0.55~2.2 9~87 250 Φ35 Φ18
X4(B2/B18) 0.75~4.0 9~87 500 Φ45 Φ22
X5(B3/B22) 1.5~7.5 9~87 1,000 Φ55 Φ30
X6(B4/B27) 2.2~11 9~87 2,000 Φ65(Φ70) Φ35
X7 3.0~11 9~87 2,700 Φ80 Φ40
X8(B5/B33) 5.5~18.5 9~87 4,500 Φ90 Φ45
X9(B6/B39) 7.5~30 9~87 7,100 Φ100 Φ50

X10(B7/B45) 15~45 9~87 12,000 Φ110 Φ55
X11(B8/B55) 18.5~55 9~87 20,000 Φ130 Φ70
2 Stage
X32(B10) 0.25~0.55 121~1849 Φ35 Φ15
X42(B20/B1812) 0.37~0.75 121~1849 Φ45 Φ15
X53(B31/B2215) 0.55~1.5 121~1849 Φ55 Φ18
X63(B41/B2715) 0.75~2.2 121~1849 Φ65(Φ70) Φ18
X64(B42/B2718) 0.75~2.2 121~1849 Φ65(Φ70) Φ22
X74 1.1~3.0 121~1849 Φ80 Φ22
X84(B52/B3318) 1.5~4.0 121~1849 Φ90 Φ22
X85(B53/B3322) 2.2~5.5 121~1849 Φ90 Φ30
X95(B63/B3922) 3.0~7.5 121~1849 Φ100 Φ30
X106(B74/B4527) 4.0~11 121~1849 Φ110 Φ35
X117(B84/B5527) 4.0~15 121~1849 Φ130 Φ40(Φ35)

1 Stage Ratio: 9, 11, 17, 23, 29, 35, 43, 59, 71, 87
2 Stage Ratio: 121, 187, 289, 385, 473, 595, 731, 989, 1225, 1849

Installation:
Foot Mounted
Flange Mounted
Lubrication:

Foot-mounted Flange-mounted
1 Stage X2~X4 X5~X11 X2~X4 X5~X11
Grease Lubrication Oil-bath & Splash Lubrication Grease Lubrication Oil Pump Circulation Lubrication
2 Stage X32~X42 X53~X117 X32~X42 X53~X117
Grease Lubrication Oil-bath & Splash Lubrication Grease Lubrication Oil Pump Circulation Lubrication

Cooling:
Natural Cooling

Packaging & Shipping

Company Profile

Our Advantages

FAQ

1.Q:What kinds of gearbox can you produce for us?

A:Main products of our company: UDL series speed variator,RV series worm gear reducer, ATA series shaft mounted gearbox, X,B series gear reducer,
P series planetary gearbox and R, S, K, and F series helical-tooth reducer, more
than 1 hundred models and thousands of specifications
2.Q:Can you make as per custom drawing?
A: Yes, we offer customized service for customers.
3.Q:What is your terms of payment ?
A: 30% Advance payment by T/T after signing the contract.70% before delivery
4.Q:What is your MOQ?
A: 1 Set

Welcome to contact us for more detail information and inquiry.
If you have specific parameters and requirement for our gearbox, customization is available.
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Application: Motor, Machinery, Agricultural Machinery, Industry
Function: Change Drive Torque, Change Drive Direction, Speed Changing, Speed Reduction, Speed Increase
Layout: Cycloidal
Hardness: Hardened
Installation: Vertical Type
Step: Double-Step
Samples:
US$ 50/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

helical gearbox

Using Helical Gearboxes for Speed Reduction and Speed Increase

Yes, helical gearboxes can be used for both speed reduction and speed increase in various applications. The design of helical gears allows them to transmit motion and power between non-parallel shafts while changing the rotational speed.

Speed Reduction: When the driving gear (pinion) has fewer teeth than the driven gear, the gear ratio leads to speed reduction. This is commonly used in applications where the input speed needs to be decreased while increasing the output torque. For example, helical gearboxes are often employed in conveyor systems to reduce the speed of the motor while maintaining sufficient torque to move heavy loads.

Speed Increase: Helical gearboxes can also achieve speed increase by having the driving gear (pinion) with more teeth than the driven gear. This configuration is less common but can be used to increase the output speed while sacrificing some torque. Speed increase applications are typically seen in scenarios where higher speeds are required, such as in certain types of machinery or industrial processes.

It’s important to note that while helical gearboxes can perform both speed reduction and speed increase, the specific gear ratios and configurations need to be carefully chosen to ensure efficient and reliable operation for the intended application.

helical gearbox

Impact of Thermal Expansion on Helical Gearbox Performance

Thermal expansion can significantly affect the performance of helical gearboxes due to changes in dimensions and clearances caused by temperature variations. Here’s how it impacts:

1. Misalignment: Temperature changes can lead to differential expansion of gearbox components. This can result in misalignment of gears, shafts, and bearings, leading to increased friction, noise, and reduced efficiency.

2. Lubrication: Thermal expansion can alter the clearances within the gearbox, affecting the distribution and viscosity of the lubricating oil. Inadequate lubrication due to temperature-induced changes can result in increased wear and premature failure.

3. Gear Tooth Engagement: Temperature fluctuations can cause gear teeth to expand or contract, affecting the meshing engagement and load distribution. Inconsistent gear tooth contact can lead to uneven wear and reduced gear life.

4. Bearing Performance: Bearings in helical gearboxes are sensitive to temperature changes. Excessive heat can lead to reduced bearing life, increased friction, and potential seizure, affecting overall gearbox performance.

5. Noise and Vibration: Thermal expansion can lead to changes in gear and component clearances, resulting in altered vibration patterns and increased noise levels. This can impact the comfort of the system and indicate potential issues.

6. Material Fatigue: Repeated cycles of thermal expansion and contraction can lead to material fatigue and stress accumulation, reducing the overall lifespan of gearbox components.

Managing Thermal Effects: Manufacturers design helical gearboxes with considerations for thermal expansion, using materials with low coefficients of thermal expansion and incorporating features like expansion joints or thermal isolators. Proper lubrication, monitoring temperature, and maintaining consistent operating conditions are also crucial in mitigating thermal expansion effects.

Understanding and managing the impact of thermal expansion is essential to maintain the performance, efficiency, and durability of helical gearboxes.

helical gearbox

Advantages of Helical Gearboxes in Industrial Applications

Helical gearboxes offer several advantages that make them well-suited for a wide range of industrial applications. Here are some of the key advantages:

  • Smooth and Quiet Operation: The helical design of the gears results in gradual tooth engagement, reducing noise and vibration during operation. This makes helical gearboxes ideal for applications where noise reduction is important.
  • High Efficiency: Helical gears provide a larger contact area compared to straight-cut gears, leading to improved power transmission efficiency. The gradual engagement of teeth also reduces energy losses due to friction.
  • Higher Load Capacity: The helical angle allows for multiple teeth to be engaged simultaneously, distributing the load across a larger area. This results in higher load-carrying capacity and increased durability of the gearbox.
  • Compact Design: Helical gearboxes can achieve high gear ratios with fewer gear stages, leading to a more compact overall design. This is advantageous in applications where space is limited.
  • Wide Range of Ratios: Helical gearboxes can achieve a wide range of gear ratios, making them versatile for various speed and torque requirements.
  • Less Backlash: The gradual tooth engagement of helical gears results in reduced backlash, which is the play between gear teeth. This leads to improved accuracy and positioning in applications that require precise motion control.
  • Heat Dissipation: The helical design allows for better heat dissipation due to the continuous contact between gear teeth. This is beneficial in high-speed applications where heat generation can be a concern.
  • Highly Customizable: Helical gearboxes can be customized to meet specific application requirements, including input and output configurations, gear ratios, and mounting options.

Overall, the advantages of helical gearboxes make them a popular choice in industries such as manufacturing, automation, robotics, material handling, and more.

China Standard CZPT X/B Series Horizontal Foot Mounted Helical Gear Cycloidal Gearbox   gearbox engineChina Standard CZPT X/B Series Horizontal Foot Mounted Helical Gear Cycloidal Gearbox   gearbox engine
editor by CX 2024-02-13

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