QD Sprocket No.35-2 Double Type
Introduction to QD Sprocket No.35-2 Double Type
QD Sprocket No.35-2 Double Type is a type of sprocket commonly used in transmission systems. QD sprockets are essential components that transmit rotational motion between a driving chain and a driven shaft.
Definition and Basic Structure of QD Sprocket
QD sprocket is a type of sprocket that features a quick-detachable (QD) bushing. The basic structure of a QD sprocket consists of teeth that engage with the driving chain, a hub for mounting onto the driven shaft, and a QD bushing that provides a secure and easy-to-install connection between the sprocket and the shaft.
Characteristics and Functions of QD Bushing
- Easy Installation: QD bushing allows for quick and hassle-free installation of the sprocket onto the shaft.
- High Load Capacity: The standardized design of QD bushing ensures reliable and efficient power transmission, even under heavy loads.
- Compact Design: QD bushing offers a compact solution for connecting the sprocket with the shaft, saving space in the transmission system.
- Low Maintenance Cost: The use of QD bushing reduces maintenance requirements, resulting in cost savings over time.
One of the major advantages of QD bushing is its easy installation and removal process. The following steps outline the installation and removal procedure:
- Prepare the necessary tools and materials.
- Clean the surface of the shaft and sprocket to ensure a proper connection.
- Position the sprocket on the shaft.
- Install the QD bushing onto the shaft, ensuring it is properly aligned.
- Securely fasten the sprocket to the bushing.
- Check the installation for any issues or misalignments.
Manufacturing Process of QD Sprocket
The manufacturing process of QD sprocket involves the following steps:
- Prepare the raw materials.
- Cut and shape the materials through forging or casting.
- Machining the sprocket to achieve the desired dimensions and tooth profile.
- Heat treat the sprocket to enhance its strength and durability.
- Apply surface treatments to improve corrosion resistance.
- Conduct quality inspections to ensure the sprocket meets the required standards.
Frequently Asked Questions (FAQ)
- Q: How do I choose the right QD sprocket for my application?
- Q: Can I reuse a QD bushing?
- Q: What is the advantage of using a QD sprocket over a standard sprocket?
- Q: Are QD sprockets suitable for high-speed applications?
- Q: Can QD sprockets be used with different chain sizes?
A: When selecting a QD sprocket, consider factors such as the required number of teeth, pitch, bore size, and load capacity to ensure compatibility with your specific application.
A: QD bushings are designed for single-use and are not intended to be reused. It is recommended to use a new bushing when reinstalling the sprocket.
A: The main advantage of a QD sprocket is its quick and easy installation and removal process, allowing for efficient maintenance and replacement.
A: Yes, QD sprockets can be used in high-speed applications as long as they are properly selected and installed to ensure smooth and reliable operation.
A: QD sprockets are available in various sizes and configurations to accommodate different chain sizes, allowing for flexibility in design and application.
Author: lmc
Disclaimer: All the content of this page comes from the Internet, and the content is only used as a reference for product selection. Our products are accessories rather than original spare parts; we are not the holder of the original trademark of the content. Our products are only suitable for aftermarket accessories rather than original spare parts. Our accessories can perfectly fit the original spare parts; if you need to purchase original spare parts, please contact the original factory to purchase.
Other Product Businesses
Our company specializes in supplying various industrial plastic gears, including agricultural gearboxes, power output shafts, sprockets, hydraulic couplings, worm gear reducers, gear racks, removable chains, pulleys and pulleys, planetary gearboxes, timing pulleys, bushings, and more. We pride ourselves on offering high-quality products, competitive prices, and excellent customer service. We welcome customers to customize products based on their specific requirements, and we provide both pictures and samples for reference.
Questions and Answers
- Q: What are the common usage scenarios for QD Sprocket No.35-2 Double Type?
- Q: What materials are QD sprockets typically made of?
- Q: How can I maintain and repair a QD sprocket?
- Q: Can QD sprockets be used in corrosive environments?
- Q: How do I replace a QD sprocket?
A: QD Sprocket No.35-2 Double Type is commonly used in various transmission systems, such as conveyor systems, industrial machinery, and agricultural equipment.
A: QD sprockets are commonly made of high-quality steel or other durable materials that offer excellent strength and wear resistance.
A: Regularly inspect the sprocket for signs of wear or damage. If necessary, replace the sprocket or repair any damaged components to ensure optimal performance.
A: Yes, QD sprockets can be used in corrosive environments by applying appropriate surface treatments or selecting materials with high corrosion resistance.
A: To replace a QD sprocket, follow the installation and removal procedure outlined in the product description, ensuring proper alignment and connection with the shaft.
Author: lmc
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Materials Available
1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request

Surface Treatment
Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.
Processing Method
CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly

QC & Certificate
Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009
Package & Lead Time
Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
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