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China Good quality Timing Belt Pulley Mxl XL Htd 3m 5m 8m T5 T10 Timing Bar pulley drive

Product Description

Product Description

Aluminum/C45 Timing Belt  Pulley
 

 Product  Name Aluminium Timing Pulley MXL XL L H XH XXH T2.5 T5 T10 AT5 AT10 S2M S3M S5M S8M GT2 GT3 GT5 3M 5M 8M Tooth timing Belt Pulley
Teeth profile  Trapezoidal toothed  MXL, XXL, XL, L, H, XH, XXH
 T-toothed  T2.5, T5, T10, T20
 Arc toothed  HTD3M, HTD5M, HTD8M, HTD14M, HTD20M, Gt2,  Gt3, Gt5
 S-toothed  S2M, S3M, S4.5M, S5M, S8M, S14M
 Parabolic-toothed  P2M, P3M, P5M, P8M, P14M
 Y-toothed  G2M, G3M, G5M, Y8M
 Teeth Quantity  10-150 teeth or customized
 Inner Bore  2-200mm H7 precision or customized
Belt width  4mm, 6mm, 9mm, 10mm, 12mm, 15mm, 20mm, 25mm, 30mm, 40mm, 50mm, 1/4”, 5/16”, 3/8”, 1/2”, 3/4”, 1”, 1.5”, 2”or customized
Material carbon steel C45, Aluminum 6061, 6082
Surface  treatment  Anodize,Black Oxide,Phosphate, Galvanization, Nitriding, Dichromate

 

Detailed Photos

 

    

  

Workshop

Equipments:
Lathe machine, Hobbing machine,Drilling machine,CNC machine,Milling machine, etc

 

FAQ

Q1: Are you trading company or manufacturer ?
A: We are factory.

Q2: How long is your delivery time and shipment?
1.Sample Lead-times: 10-20 days.
2.Production Lead-times: 30-45 days after order confirmed.
 

Q3: What is your advantages?
1. The most competitive price and good quality.
2. Perfect technical engineers give you the best support.
3. OEM is available.

 

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xl pulley

What is the significance of precision machining in XL pulley manufacturing?

Precision machining plays a crucial role in XL pulley manufacturing, offering several significant benefits. Here is a detailed explanation of the significance of precision machining in XL pulley manufacturing:

1. Accurate Dimensional Control:

Precision machining ensures accurate dimensional control in the manufacturing process of XL pulleys. The precise shaping and machining of the pulleys’ components, such as the hub, bore, and tooth profile, guarantee the correct fit and alignment with other components in the power transmission system. Accurate dimensional control results in smooth and efficient operation of the pulleys.

2. Consistent Tooth Profile:

Precision machining allows for the consistent production of the tooth profile on XL pulleys. The teeth on the pulleys must have precise shapes and dimensions to properly engage with the teeth of the timing belt, ensuring reliable power transmission. Consistency in tooth profile eliminates irregularities or variations that could lead to belt slippage, premature wear, or reduced system efficiency.

3. High Surface Quality:

Precision machining techniques produce XL pulleys with high surface quality. The smooth and polished surfaces of the pulleys reduce friction and wear, contributing to improved efficiency and prolonged belt life. High surface quality also minimizes noise, vibrations, and the risk of debris accumulation, ensuring smooth and reliable operation in various industrial applications.

4. Tight Tolerances:

Precision machining allows for the production of XL pulleys with tight tolerances. Tight tolerances ensure close adherence to specified dimensions and performance requirements. The precise alignment of pulley components, such as the bore and keyway, with the shaft guarantees a secure and accurate fit. Tight tolerances enhance the pulley’s overall performance, reliability, and compatibility with other system components.

5. Customization Capabilities:

Precision machining enables the customization of XL pulleys to meet specific application requirements. Manufacturers can easily modify the pulley’s design, dimensions, or features to tailor it for unique industrial needs. Precision machining techniques facilitate the production of custom pulleys with precise specifications, ensuring optimal performance and compatibility with the intended application.

6. Efficient Production Process:

Precision machining techniques, such as computer numerical control (CNC) machining, offer efficient and automated processes for XL pulley manufacturing. CNC machines can produce pulleys with high accuracy and repeatability, reducing human errors and ensuring consistent quality. The efficient production process enabled by precision machining results in cost-effective manufacturing, shorter lead times, and increased production capacity.

In summary, precision machining is of significant importance in XL pulley manufacturing due to its ability to achieve accurate dimensional control, consistent tooth profile, high surface quality, tight tolerances, customization capabilities, and efficient production processes. These factors contribute to the overall performance, reliability, and compatibility of XL pulleys in various industrial applications.

xl pulley

Are there safety considerations when working with XL pulley systems?

Yes, there are several safety considerations that should be taken into account when working with XL pulley systems. Here are some important safety considerations:

1. Lockout/Tagout Procedures:

Before performing any maintenance or repair tasks on a power transmission system involving XL pulleys, it is crucial to follow proper lockout/tagout procedures. This involves isolating the system from its power source and ensuring that it cannot be energized accidentally. Lockout/tagout procedures help prevent unexpected startup of the system, which could cause serious injuries.

2. Personal Protective Equipment (PPE):

Wear appropriate personal protective equipment when working with XL pulley systems. Depending on the specific task and potential hazards, PPE may include safety glasses, gloves, hearing protection, and protective clothing. PPE helps protect against potential injuries from contact with moving parts, flying debris, or noise exposure.

3. Training and Competence:

Ensure that personnel working with XL pulley systems are adequately trained and competent to perform their tasks safely. They should be familiar with the proper procedures for installation, operation, and maintenance of the pulleys. Training should also cover the identification and understanding of potential hazards associated with the system and how to mitigate them.

4. Machine Guards:

Install appropriate machine guards and protective enclosures around the XL pulley systems to prevent accidental contact with moving parts. Guards help minimize the risk of entanglement, pinch points, or injuries caused by the rotating pulleys or the timing belt.

5. Risk Assessment:

Conduct a thorough risk assessment of the XL pulley system and its surrounding environment. Identify and evaluate potential hazards, such as pinch points, sharp edges, or electrical hazards. Implement control measures to mitigate the identified risks, such as implementing interlocks, providing warning signs, or establishing safe work procedures.

6. Regular Maintenance:

Perform regular maintenance and inspection of the XL pulley system to ensure its safe operation. This includes checking for any signs of wear, damage, or misalignment, as well as verifying the integrity of guards and safety devices. Address any maintenance issues promptly to prevent potential safety hazards.

It is important to consult relevant safety standards, guidelines, and regulations specific to your industry and jurisdiction when working with XL pulley systems. Adhering to these safety considerations will help protect personnel from injuries and create a safe working environment when interacting with XL pulley systems.

xl pulley

What is an XL pulley, and how does it differ from other pulley types?

An XL pulley is a specific type of pulley commonly used in power transmission systems. It belongs to the family of timing belt pulleys, which are designed to work in conjunction with timing belts for precise motion control. Here are the key characteristics and differences of XL pulleys compared to other pulley types:

1. Tooth Profile:

XL pulleys have a tooth profile that is compatible with XL timing belts. The tooth profile is designed to accurately engage with the corresponding teeth on the timing belt, ensuring precise and synchronous motion transfer. The tooth profile of an XL pulley typically has a trapezoidal shape with a specific pitch and tooth height, which differs from other pulley types.

2. Pitch Size:

The pitch size of an XL pulley refers to the distance between adjacent tooth centers. XL pulleys have a pitch size of 0.200 inches (5.08 mm). This pitch size is standardized and ensures compatibility with XL timing belts of the same pitch, allowing for easy interchangeability and system design flexibility.

3. Belt Width Compatibility:

XL pulleys are designed to accommodate XL timing belts of specific widths. The belt width is determined by the application requirements and load considerations. XL pulleys are available in various groove widths to match the corresponding XL timing belt width, ensuring proper belt engagement and power transmission.

4. Material and Construction:

XL pulleys are commonly made from materials such as aluminum, steel, or plastic, depending on the application requirements. The choice of material affects the pulley’s durability, weight, and resistance to wear. The pulleys are typically precision-machined to ensure accurate tooth profiles, smooth operation, and reliable performance.

5. Application Range:

XL pulleys are widely used in applications that require precise motion control, such as robotics, CNC machines, 3D printers, and other automated systems. They are suitable for moderate to high torque requirements and can handle a range of speeds and loads, depending on the specific pulley size, material, and construction.

6. Interchangeability:

One of the advantages of XL pulleys is their interchangeability. Since they adhere to standardized pitch sizes and tooth profiles, XL pulleys from different manufacturers can be used interchangeably with XL timing belts of the same specifications. This interchangeability simplifies replacement, maintenance, and system upgrades.

In summary, an XL pulley is a type of timing belt pulley designed for precise motion control. It differs from other pulley types in terms of its tooth profile, pitch size, belt width compatibility, material and construction, application range, and interchangeability. Understanding these differences is crucial for selecting the appropriate pulley type for specific power transmission requirements.

China Good quality Timing Belt Pulley Mxl XL Htd 3m 5m 8m T5 T10 Timing Bar   pulley driveChina Good quality Timing Belt Pulley Mxl XL Htd 3m 5m 8m T5 T10 Timing Bar   pulley drive
editor by CX

2024-05-16

China Good quality Mxl XL L Htd 3m 5m 8m Aluminum Alloy Timing Synchronous Automotive Rubber Poly V Transmission Belt Pulley pulley and belt

Product Description

INDUSTRIAL TIMING PULLEY 

. Feature

Our Timing Belt uses Japan-imported high quality synthetic neoprene, high quality glass fiber cord and tooth surface with nylon 66 high stretch do the protection. The timing belt adapts teeth or teeth mesh to transfer power. It needs no lubrication, no slip, no pollution, less noise. The transmission efficiency is over 98%, and the speed ratio can reach 1:10. Linear velocity can be up to 50m/s. Its dynamic bending wind gives a good fatigue performance, and good aging heat-resistance abrasion performance.

. Parameters

Figure 1. Physicomechanical Property

Item  Trapezoid Teeth Arc Teeth
XL L H XH XXH 3M 5M 8M 14M 20M
Tensile Strength N/mm 80 120 270 380 450 90 160 300 400 520
Elongation Reference at Loading   N 60 90 220 300 360 70 130 240 320 410
Adhesion strength of cloth N/mm 5 6.5 8 10 12 6 10 12 15
Adhesion strength of core N/mm 200 300 600 800 1500 400 700 1200 1600
Gear shearing intensity N/mm 50 60 70 75 90 50 60 80 100
Elongation ≤ % 4%
Hardness Shore A 75 ± 5

Figure 2: Belt Teeth Size

Type Pitch (pb) mm Tooth height (ht) mm Belt thick (hs) mm Angle
MXL 2.032 0.51 1.14 40º
XXL 3.175 0.76 1.52 40º
XL 5.080 1.27 2.3 40º
L 9.525 1.91 3.6 40º
H 12.7 2.29 4.3 40º
XH 22.225 6.35 11.2 40º
XXH 31.7 9.53 15.7 40º
T2.5 2.5 0.7 1.3 40º
T5 5.0 1.2 2.2 40º
T10 10 2.5 4.5 40º
T20 20 5.0 8.0 40º
AT5 5.0 1.2 2.7 40º
AT10 10 2.5 5.0 40º
AT20 20 5.0 8.0 40º

 
. Production Equipment
01, pulley CNC processing zone                            02, synchronous belt making machine                  03, synchronous round roll teeth processing zone
04, synchornous belt curing processing zone        05, 3 roll calender                                            06, direct drive belt forming machine
07, pulley workshop timing mould

. Quality Testing
 

FAQ

Q1.  Can I have a sample order?
        Yes, any sample order is welcome to know the quality of our products.

Q2.  What about the lead time of the sample or the final order?
        2-5 days for normal sample.
        20-30 days for a formal order.

Q3. How much is the minimum quantity for each item in 1 order?
       One mould quantity is ok. Usually around 100pcs for small item, several dozens for big item. 

Q4. Is it possible to print our logo or brand on the belt?
       Yes, we can print your logo or design on the belt after receipt of your formal authorization        letter of the logo or your brand.

Q5. Do you offer the guarantee for your product?
       Yes, usually we offer 1 year warranty for all of our products.

 

  /* January 22, 2571 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(“,”).forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1

Standard or Nonstandard: Standard
Application: Electric Cars, Motorcycle, Car
Feature: Wear-Resistant, High Temperature-Resistance
Tensile Strength: Strong
Material: Rubber
Type: Toothed Belt
Samples:
US$ 0.1/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

xl pulley

What is the impact of tooth pitch and belt compatibility on XL pulley performance?

The tooth pitch and belt compatibility play a significant role in the performance of XL pulleys. Here is a detailed explanation of their impact:

1. Tooth Pitch:

The tooth pitch refers to the distance between the center of one tooth to the center of the adjacent tooth on a pulley. In the case of XL pulleys, they are designed to match XL belts with a specific tooth pitch. The tooth pitch directly affects the pulley’s performance in several ways:

a. Transmission Accuracy:

A precise tooth pitch ensures accurate transmission of motion and power between the pulley and the belt. Any deviation in the tooth pitch can result in inconsistent power transmission, leading to reduced performance and potential system errors.

b. Synchronization:

In applications that require multiple pulleys working together, such as in timing belt systems, maintaining the correct tooth pitch is crucial for proper synchronization. The teeth of the pulleys and belts must mesh precisely to ensure synchronized movement and timing accuracy.

c. Torque Capacity:

The tooth pitch affects the pulley’s torque capacity. A smaller tooth pitch allows for more teeth to engage simultaneously, distributing the load over a greater number of teeth and increasing the torque capacity. XL pulleys with a smaller tooth pitch can handle higher torque loads compared to those with a larger tooth pitch.

2. Belt Compatibility:

The compatibility between the XL pulley and the belt used in the system is crucial for optimal performance. Consider the following aspects of belt compatibility:

a. Size and Dimensions:

The XL pulley and the belt should have compatible sizes and dimensions. This includes the width and length of the belt, as well as the number of teeth on the belt. Proper sizing ensures a secure fit, prevents slippage, and maximizes power transmission efficiency.

b. Tooth Profile:

The tooth profile of the belt should match the tooth profile of the XL pulley. In the case of XL pulleys, the teeth have a trapezoidal shape. Using a belt with a different tooth profile can lead to improper engagement, increased wear, and reduced performance.

c. Material and Construction:

The belt material and construction should be suitable for the intended application and operating conditions. Factors such as the belt’s tensile strength, flexibility, and resistance to wear and temperature influence its compatibility with the XL pulley. Choosing the right belt material ensures optimal performance and longevity.

d. Manufacturer Recommendations:

It is important to refer to the manufacturer’s recommendations and specifications for both the XL pulley and the belt. Manufacturers provide guidelines for selecting compatible belts based on the pulley’s design, tooth pitch, and intended application. Adhering to these recommendations ensures proper performance and avoids compatibility issues.

In summary, the tooth pitch and belt compatibility have a significant impact on the performance of XL pulleys. The tooth pitch influences transmission accuracy, synchronization, and torque capacity. Belt compatibility, including size, dimensions, tooth profile, material, and following manufacturer recommendations, ensures optimal performance and reliable operation of the XL pulley system.

xl pulley

What are the advantages of using XL pulleys in power transmission systems?

XL pulleys offer several advantages when used in power transmission systems. Here are some of the key advantages:

1. Precise Motion Control:

XL pulleys, along with their corresponding timing belts, provide precise motion control in power transmission systems. The teeth on the pulleys engage with the teeth on the belt, resulting in accurate and repeatable positioning. This makes XL pulleys suitable for applications that require precise speed and position control, such as robotics, CNC machines, and automation systems.

2. High Efficiency:

The toothed profile of XL pulleys enables efficient power transmission with minimal energy loss. The positive engagement between the pulley and the timing belt reduces slippage and ensures a high level of efficiency in transferring rotational motion. This efficiency is particularly advantageous in applications where power efficiency is critical, as it helps reduce energy consumption and improves overall system performance.

3. Wide Range of Speed Ratios:

XL pulleys are available in various tooth counts, allowing for a wide range of speed ratios in power transmission systems. By selecting different pulley sizes or combinations, the rotational speed can be adjusted to match the specific requirements of the application. This flexibility in speed ratios makes XL pulleys versatile and adaptable to different speed and torque requirements.

4. Low Noise and Vibration:

XL pulleys and timing belts operate with minimal noise and vibration compared to other power transmission methods, such as gears or chain drives. The toothed design reduces backlash and ensures smooth and quiet operation. This advantage is particularly beneficial in applications that require low noise levels, precision, and reduced mechanical vibrations.

5. Maintenance-Free Operation:

XL pulleys and timing belts are typically maintenance-free components. Unlike traditional belt drives that require regular tension adjustments or lubrication, XL pulleys and belts do not require periodic maintenance. This reduces the overall maintenance costs and improves the reliability of the power transmission system.

6. Compact and Lightweight:

XL pulleys are compact and lightweight compared to some alternative power transmission components, such as gears or chain drives. This compactness allows for space-saving designs and makes them suitable for applications with limited space or weight restrictions.

Overall, XL pulleys offer precise motion control, high efficiency, a wide range of speed ratios, low noise and vibration, maintenance-free operation, and compactness. These advantages make XL pulleys a popular choice in various power transmission systems across industries.

xl pulley

Are XL pulleys available in different sizes and configurations?

Yes, XL pulleys are available in a variety of sizes and configurations to accommodate different application requirements. The size and configuration of XL pulleys can vary in terms of the number of teeth, pitch diameter, bore size, and overall dimensions. Here are some key aspects of the size and configuration options for XL pulleys:

1. Number of Teeth:

XL pulleys are manufactured with a specific number of teeth that correspond to the tooth profile of the timing belt they are designed to work with. The number of teeth affects the speed ratio, torque transmission, and positioning resolution of the pulley system. XL pulleys can have different tooth counts to meet the specific motion control requirements of the application.

2. Pitch Diameter:

The pitch diameter of an XL pulley refers to the diameter of the circle formed by the centerline of the pulley’s teeth. XL pulleys are available with different pitch diameters to accommodate various belt lengths and speed requirements. The pitch diameter affects the linear velocity and torque transfer capabilities of the pulley system.

3. Bore Size:

The bore size of an XL pulley refers to the diameter of the central hole through which the pulley is mounted onto a shaft. XL pulleys are designed with different bore sizes to fit various shaft diameters. They can have standard bores or keyway/keyslot configurations to ensure secure and precise shaft coupling.

4. Overall Dimensions:

XL pulleys come in different overall dimensions, which include the outer diameter, hub width, and flange size. The outer diameter determines the pulley’s physical size, while the hub width and flange size affect the pulley’s stability and belt retention. These dimensions are chosen based on the specific application requirements and available space constraints.

5. Customization:

While standard sizes and configurations of XL pulleys are readily available, manufacturers often offer customization options to meet unique application needs. Customization can involve specific tooth profiles, special bore sizes, non-standard dimensions, or even the use of different materials to suit specific operating conditions.

When selecting XL pulleys, it is essential to consider the requirements of the application, including the desired motion control parameters, load capacity, and space limitations. Consulting with pulley manufacturers or suppliers can help ensure the selection of the most appropriate size and configuration for the specific application.

China Good quality Mxl XL L Htd 3m 5m 8m Aluminum Alloy Timing Synchronous Automotive Rubber Poly V Transmission Belt Pulley   pulley and belt	China Good quality Mxl XL L Htd 3m 5m 8m Aluminum Alloy Timing Synchronous Automotive Rubber Poly V Transmission Belt Pulley   pulley and belt
editor by CX