MXL-Type Timing-belt Pulley
MXL-Type Timing-belt Pulley

MXL-Type Timing-belt Pulley

The MXL trapezoidal tooth timing pulley is a compact, high-precision drive core with zero-slip engagement (±0.05mm accuracy), made from durable materials to excel in tight spaces and high-speed setups—ideal for CNC, electronics, medical, and aerospace systems.
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Hansheng Automation (Dongguan) Co., Ltd. is one of the most experienced manufacturers and suppliers of mxl-type timing-belt pulley in China. If you're going to wholesale bulk cost-effective mxl-type timing-belt pulley made in China, welcome to get pricelist and quotation from our factory. Also, customized service and OEM&ODM service are available.

 

Hansheng Automation is a packaging machinery parts supplier with extensive experience in manufacturing. Currently, it provides packaging machinery parts solutions to customers in Vietnam, Indonesia, India, the United Kingdom, and other countries. These solutions cover tobacco packaging machines, tobacco processing equipment, and food packaging machines. These include core transmission components such as cam indexer and planetary gearboxes. Machining services include gear skiving (accuracy ISO/DIN/GB level 5, gear module 0.1-5.0), CNC finishing (mirror finish ±0.002mm), and castings (Specified Tolerance ±0.03mm).

 

Additionally, due to customer equipment requirements-for example, when a Cam Indexer uses an indirect drive solution, synchronous pulleys and belts are needed-we offer various models of timing pulleys and belts to help customers resolve more issues.

 

Product Core Features: Triple Advantages of Material, Precision, and Structure

 

Our MXL trapezoidal tooth timing pulleys power everything from semiconductor gear to lab automation-with custom service and ISO 9001 quality. Partner with us to unlock tailored drive solutions, fast lead times, and expert technical backup.

 

1.High-quality materials

 

Our MXL-type trapezoidal tooth timing pulleys are made from high-quality raw materials such as 45# steel, hard aluminum alloy, cast iron, and nylon, and are precision-machined. These materials not only give the timing pulleys excellent wear resistance and aging resistance, but also provide outstanding high and low temperature resistance (-40°C to 120°C) and oil resistance.

 

2.High-Precision Transmission

 

We achieve positioning accuracy of ±0.05mm, fully meeting the stringent transmission precision requirements of medical devices, precision instruments, and other equipment.

 

3.Standardized structure

 

The MXL-type trapezoidal tooth synchronous pulley features a standardized bore and flange design (with customizable welded flanges), strictly adhering to the tolerance control standards of the ISO 9001:2015 quality management system. This structural design significantly enhances installation compatibility-whether matching with conventional drive shafts or assembling customized equipment, installation can be completed quickly, helping you reduce equipment assembly time and costs.

 

MXL trapezoidal tooth cast iron timing pulley

 

Specification Parameters Table (Partial)

 

Model Number of Teeth² Pitch Diameter (mm)¹ Outer Diameter (mm)³ Bore Diameter (mm)² Compatible Belt Length Range (mm)¹ Typical Load (N·m)¹
20MXL 20 12.94 12.43 6 50–100 ≤5
24MXL 24 15.52 15.02 7 100–200 ≤5
28MXL 28 18.11 17.60 8 120–240 ≤6
32MXL 32 20.70 20.19 10 140–280 ≤8
36MXL 36 23.29 22.78 12 160–320 ≤10
40MXL 40 25.90 25.29 15 180–360 ≤12
60MXL 60 38.81 38.30 20 150–300 ≤15
120MXL 120 77.62 77.11 37 300–600 ≤30

 

Application Fields and Scenarios

 

This product is widely used in industrial automation and precision transmission systems, specifically including:

 

Industrial Manufacturing: CNC machine tool feed systems, packaging machinery conveying mechanisms, textile machinery spindle drives;

 

Textile machinery spindle drive

 

Electronic Equipment: Printer paper feeding mechanisms, scanner optical component drives, semiconductor equipment precision positioning devices;

 

Medical and Research: Mechanical arm transmission systems for medical imaging equipment (e.g., CT/MRI), laboratory automation instruments;

 

Robotic arm transmission

 

Specialized Equipment: Workbench drive systems for laser cutters, micro-transmission systems for aerospace equipment.

 

FAQ

Q: How to properly match MXL-type trapezoidal tooth timing pulleys with timing belts?

A: When matching, first confirm the tooth profile designation of the synchronous belt (e.g., "MXL"), and measure the inner diameter and outer diameter limits of the pulley installation space. We offer free MXL synchronous pulley selection calculation services (requiring equipment parameters such as speed and load), ensuring perfect compatibility between the pulley and belt for optimal transmission efficiency.

Q: Product lifespan and maintenance recommendations?

A: Under normal operating conditions, the lifespan of MXL-type trapezoidal tooth synchronous pulleys can exceed 5,000 hours. We recommend inspecting tooth surface wear every quarter (maximum allowable tooth tip wear ≤0.1mm) and avoiding contact with strong acids, alkalis, or other highly corrosive media to extend the lifespan.

Q: What precision requirements should be noted during installation?

A: During installation, it is recommended to use positioning fixtures to ensure that the coaxiality between the pulley and the shaft is ≤0.02mm, and the perpendicularity between the tooth surface and the synchronous belt is ≤0.05mm/m. After installation, a 30-minute no-load test run must be conducted, and the pulley should only be put into formal use after confirming no abnormalities.

Q: How does precision control during installation affect the performance of timing pulleys?

A: Precise installation is critical to ensuring the performance of MXL-type synchronous pulleys. If coaxiality or perpendicularity exceeds specifications, it may lead to accelerated tooth surface wear, reduced transmission accuracy, or even equipment vibration and abnormal noise. Strictly adhering to installation precision requirements maximizes the high-precision transmission advantages of synchronous pulleys.

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