Product Description
| Certification | ISO9001:2018 SGS TS16949 |
| Quality | 100% Inspection |
| Machining equipment |
CNC maching,CNC Turning, CNC Milling ,CNC center machine, auto lathe machine, Wire-cutting Machine CNC punching machines, CNC bending machines CNT stamping machine, CNC/auto lathe machine , Drilling machine, Hydraulic machine,Riveting machine , Tapping machine, welding machine, Film attaching machine Aluminum extrusion machine,Casting machine,Plastic injection machine,etc. |
| Materials |
Aluminum, Steel, SPCC, SGCC,SECC, SPTE,Stainless steel, Brass, Copper, Bronze, ABS, PC, PO, POM, Nylon, etc. |
| Surface finish |
Anodized, Oxide, Plating, Brushing, Polishing, Blackened, Powder coating, Sandblasting, Laser engraving Zn-plating, Ni-plating, Cr-plating, Tin-plating, copper-plating, the wreath oxygen resin spraying, the heat disposing, hot-dip galvanizing, black oxide coating, painting, powdering, color zinc-plated, blue black zinc-plated,rust preventive oil, titanium alloy galvanized, silver plating, plastic, electroplating, anodizing etc. |
| Inspection Equipment |
CMM, Projection, Calipers, Micro caliper, Thread Micro caliper, Pin gauge, Caliper gauge, Pass meter, Pass meter etc. |
| Drawing formation | PDF, CAD/DWG/DXF, IGS/STP etc. |
We focus on CNC processing ,cold heading and casting and sheet metal machining services, with more than 150 processing equipment and professional testing equipment, and several professional engineers. We focus on developing the field of hardware parts and provide customers with OEM and ODM services. Through years of accumulation, we have accumulated rich experience and inventory. Our customers have spread all over the world. In order to meet the requirements of different customers, we are constantly expanding our Production capacity and R&D capacity, look CHINAMFG to cooperating with you.
1.We have Specialized QC testers to check the products quality according to customers’ needs.
2.We have IQC to check the dimensions and surface of the incoming material.
3.We have PQC to inspect full-course during the processing.
4.We have FQC to inspect all the plating products from outsides and make the 100% inspection before the shipments.
FAQ
Q1: Why choose ZheJiang n?
To provide our customers with first-class services in the supply of quality screws minimizing costs.
Q2: How is quality ensured?
All our processes strictly adhere to ISO9001:2018 procedures. We have strict quality control from producing to delivery. Our company had strong technology support, 80% of our colleagues are master or bachelor’s degree. We have cultivated a group of managers who are familiar with product quality , good at modern concept of management.
Q3: Can You Strictly Follow The Tolerance on The Drawing And Meet The High Precision?
Yes, we can, we can provide high precision parts and make the parts as your drawing.
Q4: How should I order and make payment?
By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance to be paid before shipment. negotiation accepted.
Q5: What’s your Delivery Time?
Standard parts: 7-20days
Non-standard parts: 15-25days
We will make the delivery as soon as possible with the guarantee quality
Q6:How to Custom-made (OEM/ODM)?
If you have a new product drawing or a sample, please send to us, and we can custom-made the as your required. We will also provide our professional advices of the products to make the design to be more realized & maximize the performance.
Q7:Which mode of transport would be better?
In general, the product are heavy, we advice to make delivery by sea, Also we respect your views of other transportation as well.
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| Certification: | CE, ISO |
|---|---|
| Pulley Sizes: | Custom |
| Manufacturing Process: | CNC Machinng |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | Order Sample Custom
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| Customization: |
Available
| Customized Request |
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.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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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.
How does the size of an XL pulley impact its load-bearing capacity?
The size of an XL pulley plays a significant role in determining its load-bearing capacity. Here’s how the size of an XL pulley impacts its load-bearing capacity:
1. Surface Area:
The size of the pulley affects the surface area over which the force is distributed. Larger pulleys generally have a larger surface area, allowing for better force distribution and reducing the stress concentration on the pulley. This increased surface area helps in handling higher loads and reduces the risk of pulley failure.
2. Moment Arm:
The size of the pulley also affects the moment arm, which is the perpendicular distance from the center of the pulley to the line of action of the force. A larger pulley typically has a longer moment arm, resulting in a larger torque or moment applied to the pulley. This increased torque capacity allows the pulley to handle higher loads without experiencing excessive deflection or failure.
3. Tooth Engagement:
XL pulleys transmit power through the engagement of their teeth with the corresponding teeth on the timing belt. The size of the pulley determines the number of teeth and the contact area between the pulley and the belt. A larger pulley with more teeth provides increased contact area and better tooth engagement, resulting in improved load-bearing capacity and power transmission efficiency.
4. Material Strength:
The size of the pulley can also impact the selection of materials with appropriate strength properties. Larger pulleys may require materials with higher strength to withstand the increased loads. The choice of materials with adequate tensile strength, fatigue resistance, and durability becomes crucial in ensuring the load-bearing capacity of the pulley.
5. Speed and Torque:
The size of the pulley influences the speed and torque characteristics of the system. Larger pulleys can accommodate larger belts, resulting in increased belt contact surface and improved power transmission. This allows for higher torque transfer capabilities, enabling the pulley to handle heavier loads.
It’s important to note that while larger pulleys generally have higher load-bearing capacities, other factors such as material properties, design considerations, and proper installation also influence the overall load capacity of the pulley system. Therefore, it is essential to consult the manufacturer’s guidelines and engineering calculations to determine the appropriate pulley size and ensure safe operation under the desired load conditions.
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.
editor by CX
2024-04-11