Product Description
Td75 Pulley Idler Coneyor Components for Conveyor System
Packaging & Delivery:
Packaging Detail: Wooden box or carton packing
Delivery Detail: According to your quantity
Our Services:
1. OEM Service
2. Special conveyor or other related machines' customer-made
3. Design for buyer
B | D | A | L | L1 | L2 | K | M | N | Q | P | H | H | H1 | D | B | Ds | Bearing style | Allowable torque | |
Smooth roller | Rubber face roller | ||||||||||||||||||
500 | 500 |
850 |
600 | 1097 | 505.5 | 115 | 70 | - | 280 | 340 | 100 | 33 | 60 | 55 | 16 | 1312 | 16300 | 25000 | |
650 | 500 | 1000 | 750 | 1280 | 588.5 | 135 | 90 | - | 350 | 410 | 120 | 33 | 76 | 70 | 20 | 1316 | 21200 | 32600 | |
630 | 29600 | 45400 | |||||||||||||||||
800 | 500 | 1300 | 950 | 1580 | 738.5 | 135 | 90 | - | 350 | 410 | 120 | 33 | 76 | 70 | 20 | 27 | 1316 | 26200 | 45710 |
630 | 1661 | 771 | 175 | 130 | 80 | 380 | 460 | 140 | 33 | 97 | 90 | 24 | 3520 | 36700 | 56100 | ||||
800 | 55900 | 85500 | |||||||||||||||||
1000 | 630 | 1500 | 1150 | 1861 | 871 | 175 | 130 | 80 | 380 | 460 | 140 | 33 | 97 | 90 | 24 | 3520 | 45700 | 75710 | |
800 | 1945 | 900 | 215 | 160 | 90 | 440 | 530 | 160 | 53 | 119 | 110 | 32 | 3524 | 69600 | 106800 | ||||
1000 | 2571 | 930 | 255 | 170 | 100 | 480 | 570 | 180 | 53 | 140 | 130 | 36 | 3528 | - | 177500 | ||||
1200 | 630 | 1750 | 1400 | 2195 | 1571 | 215 | 160 | 90 | 440 | 530 | 160 | 53 | 119 | 110 | 32 | 34 | 3524 | 54900 | 84000 |
800 | 83700 | 128100 | |||||||||||||||||
1000 | 2270 | 1055 | 255 | 170 | 100 | 480 | 570 | 180 | 53 | 140 | 130 | 36 | 3528 | - | 213000 | ||||
1250 | 2305 | 1065 | 275 | 180 | 110 | 540 | 630 | 200 | 63 | 161 | 150 | 40 | 3532 | - | 300000 | ||||
1400 | 800 | 2000 | 1600 | 2445 | 1150 | 215 | 160 | 90 | 440 | 530 | 160 | 53 | 119 | 110 | 32 | 3524 | 97600 | 149200 | |
1000 | 2555 | 1190 | 275 | 180 | 110 | 540 | 630 | 200 | 63 | 161 | 150 | 40 | 3532 | - | 249250 | ||||
1250 | - | 350000 | |||||||||||||||||
1400 | 2635 | 1200 | 335 | 200 | 120 | 590 | 680 | 220 | 63 | 181 | 170 | 40 | 3536 | - | 470000 |
B | D | Smooth Surface | Rubber casting | Rubber coating | |||
Drawing No. | Weight(kg) | Drawing No. | Weight(kg) | Drawing No. | Weight(kg) | ||
500 | 500 |
TD1A13 |
155 | TD1A23 | 166 | TD1A33 | 168 |
650 | 500 | TD2A13 | 237 | TD2A23 | 250 | TD2A33 | 253 |
630 | TD2A14 | 267 | TD2A24 | 283 | TD2A34 | 286 | |
800 | 500 | TD3A13 | 297 | TD3A23 | 313 | TD3A33 | 316 |
630 | TD3A14 | 402 | TD3A24 | 423 | TD3A34 | 426 | |
800 | TD3A15 | 473 | TD3A25 | 501 | TD3A35 | 503 | |
1000 | 630 | TD4A14 | 442 | TD4A24 | 467 | TD4A34 | 471 |
800 | TD4A15 | 682 | TD4A25 | 715 | TD4A35 | 719 | |
1000 | - | - | TD4A26 | 963 | TD4A36 | 969 | |
1200 | 630 | TD5A14 | 660 | TD5A24 | 691 | TD5A34 | 696 |
800 | TD5A15 | 759 | TD5A25 | 798 | TD5A35 | 804 | |
1000 | - | - | TD5A26 | 1072 | TD5A36 | 1083 | |
1250 | - | - | TD5A27 | 1642 | TD5A37 | 1650 | |
1400 | 800 | TD6A15 | 898 | TD6A25 | 942 | TD6A35 | 949 |
1000 | - | - | TD6A26 | 1453 | TD6A36 | 1466 | |
1250 | - | - | TD6A27 | 1770 | TD6A37 | 1784 | |
1400 | - | - | TD6A28 | 2203 | TD6A38 | 2216 |
OUR HOT PRODUCTS
CERTIFICATE
OUR FACTORY & ADVANCED EQUIPMENT & CONVEYORS
FAST DELIVERY&QUICK PAYMENT METHOD
FAQ:
1) Can we get your free samples?
Yes, it is ok. Our Samples are free for the customers. But the freight for express is on buyer's account.
2)How long to get the sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3~5 days.
3) Can we combine many items size in 1 container in my first order?
Yes, it is ok. But the quantity of each ordered item should reach the MOQ for trail order.
4) What is the normal lead time ?
A. For inventory products, we will send goods to you within 7-10 work days after we receive the deposit.
B. For mass production, the delivery time is 25-28 days after we received the deposit
C.For OEM products, the delivery time is 30-35 work days after we receive the deposit.
5) What is your payment term?
T/T 30% advanced before production,70% balance payment before delivery
6) What is your shipping way?
We will help you to choose the best shipping way according to your detail requirements.
By sea, by air, or by express delivery, etc.
7)How long to get the sample?
After you pay the freight charge and send us confirmed files, the samples will be ready for delivery in 3-7 days. The samples will be sent to you via express and arrive in 3~5 days.
8)How is your package?
Normally packed with wooden drums and cartons, other ways can be done according you.
Welcome to cooperate with us . We would like to provide our distributor/agent promotion price as reward for the cooperation. If you are interested, please do not hesitate to contact us!
/* 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
Material: | Steel |
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Tube Material: | Steel Z/P, Ss, Aluminium, PVC |
Tube Dia: | 38/50/60mm |
Length: | Can Be Customized |
Shaft Dia: | 15/12/Hex mm |
Transport Package: | Carton with Fumigation, Carton with Woven Bag. |
Customization: |
Available
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Can you explain the impact of ratchet wheels on the overall safety of mechanical systems?
Ratchet wheels play a crucial role in enhancing the overall safety of mechanical systems in various applications. Their impact on safety can be summarized as follows:
- 1. Preventing Unintended Backdriving: One of the primary safety benefits of ratchet wheels is their ability to prevent unintended backdriving or reverse motion. When a pawl or catch mechanism engages with the teeth of the ratchet wheel, it locks the wheel in place, ensuring that the system does not move in the undesired direction. This feature is especially important in applications where maintaining a specific position or preventing sudden movement is critical for safety.
- 2. Controlled Motion: Ratchet wheels provide controlled and incremental motion, allowing users to make precise adjustments or movements. This controlled motion is essential in applications where precise positioning or controlled advancement is necessary for safety reasons, such as in medical devices, manufacturing equipment, or safety mechanisms.
- 3. Safety Interlocks: Ratchet wheels are often used in safety interlock systems where certain conditions must be met for a system to operate safely. For example, in industrial machinery, a ratchet wheel and pawl mechanism can be part of an interlock system that ensures equipment remains stationary until specific safety conditions are met, reducing the risk of accidents.
- 4. Load Handling and Securement: In load handling and securement applications, such as winches and tie-down straps, ratchet wheels help maintain tension and prevent slack. This contributes to the safe transportation of loads, reducing the risk of load shifts or accidents during transit.
- 5. Emergency Stop Systems: Ratchet wheels are employed in emergency stop systems to ensure that once the system is activated, it remains in a safe state until intentionally reset. This safety feature is vital in machinery and equipment where rapid shutdown is necessary to prevent hazards.
- 6. Reliability and Predictability: Ratchet wheels offer reliability and predictability in their operation. Users can apply force or torque in the desired direction with confidence, knowing that the ratchet mechanism will engage and prevent unexpected movement. This predictability enhances the overall safety of the system.
- 7. Versatility in Safety Applications: Ratchet wheels find application in a wide range of safety-critical systems, including vehicle handbrakes, safety gates, medical devices, and more. Their ability to provide controlled and secure motion makes them versatile components in various safety applications.
In summary, ratchet wheels contribute significantly to the safety of mechanical systems by preventing unintended movement, providing controlled motion, enabling safety interlocks, and enhancing reliability. Their presence in safety-critical applications helps reduce the risk of accidents and ensures that systems operate safely and predictably.
Can you provide insights into the importance of proper installation and alignment of ratchet wheels?
The proper installation and alignment of ratchet wheels are of utmost importance for ensuring their functionality, longevity, and safety in mechanical systems. Here are key insights into why proper installation and alignment matter:
- 1. Precision and Efficiency: Correct installation and alignment ensure that the ratchet wheel engages smoothly with the pawl or catch mechanism. Proper alignment minimizes friction and maximizes the efficiency of controlled motion, allowing for precise and repeatable adjustments.
- 2. Preventing Premature Wear: Misaligned or improperly installed ratchet wheels can experience uneven wear on their teeth. This can lead to premature wear and decreased service life. Proper alignment distributes loads evenly, reducing the risk of wear and damage.
- 3. Safety Considerations: In safety-critical applications, such as emergency stop systems, the alignment of ratchet wheels is vital. Misalignment can compromise the safety of these systems, leading to unintended operation or failure to engage when needed. Proper alignment ensures reliable safety mechanisms.
- 4. Avoiding Slippage: Correct alignment ensures that the pawl or catch securely engages with the ratchet wheel's teeth. Improper alignment can result in slippage, where the wheel fails to hold its position or lock as intended. This can be hazardous in applications requiring stability and security.
- 5. Reducing Maintenance Costs: Misaligned ratchet wheels are more likely to require frequent maintenance and replacement. Properly aligned ratchet wheels experience less wear and stress, leading to longer service intervals and reduced maintenance costs over time.
- 6. Enhancing Durability: Well-aligned ratchet wheels are more durable and can withstand higher loads and forces. This durability is essential in applications where the ratchet wheel is subjected to heavy use or challenging conditions.
- 7. Consistency in Operations: Properly installed and aligned ratchet wheels contribute to consistent and repeatable operations. Whether in manufacturing, assembly, or other tasks, consistency is critical for achieving desired outcomes and quality standards.
- 8. Minimizing Vibration and Noise: Misalignment can lead to unwanted vibrations and noise in mechanical systems. Proper alignment reduces these disturbances, contributing to a quieter and smoother operation.
- 9. Compliance with Specifications: Many industries have specific standards and regulations governing the installation and alignment of critical components like ratchet wheels. Proper alignment ensures compliance with these standards and ensures that the system operates as intended.
In summary, proper installation and alignment of ratchet wheels are essential for precision, efficiency, safety, and overall system performance. Investing time and care in the initial installation process pays off in terms of reliability, reduced maintenance, and improved safety in mechanical systems.
Can you explain the primary purpose and applications of ratchet wheels in various industries?
Ratchet wheels serve a primary purpose in various industries by enabling unidirectional motion, preventing backward movement, and offering precise control. Their applications are diverse and include the following:
- 1. Automotive Industry: Ratchet wheels are integral to automotive applications, such as handbrakes and vehicle jacks. Handbrakes use ratchet mechanisms to securely hold a vehicle in place, preventing it from rolling when parked on an incline. Vehicle jacks employ ratchet mechanisms for controlled lifting and lowering of vehicles during maintenance or tire changes.
- 2. Construction and Engineering: Construction and engineering equipment often feature ratchet mechanisms. Ratchet straps and tie-downs are used for securing loads on trucks and trailers. Additionally, ratchet wrenches and torque wrenches provide precise control in construction and assembly tasks, allowing for incremental tightening or loosening of bolts and fasteners.
- 3. Manufacturing and Assembly: Ratchet mechanisms are employed in manufacturing and assembly processes where controlled movement is essential. This includes machinery used in factories for precision tasks like fastening, clamping, or incrementally advancing components on an assembly line.
- 4. Medical Devices: The medical industry utilizes ratchet wheels in various instruments and devices. For instance, surgical instruments may feature ratchet mechanisms to control the movement of specific components, allowing surgeons to perform delicate procedures with precision.
- 5. Material Handling: In material handling equipment such as winches, hoists, and cranes, ratchet wheels ensure the controlled lifting and lowering of heavy loads. They contribute to safety and prevent unintended load movement, making them crucial in industries like construction, manufacturing, and logistics.
- 6. Consumer Products: Ratchet mechanisms are found in many consumer products. A common example is a retractable tape measure, where a ratchet wheel allows the tape to be extended and then locked in place at the desired length. Similarly, many hand tools like screwdrivers and pliers feature ratchet mechanisms for efficient and continuous rotation in one direction.
- 7. Aerospace and Aviation: Ratchet wheels are used in aerospace and aviation applications for tasks like securing cargo in aircraft, controlling movements in cockpit instruments, and ensuring the proper operation of various components within the aircraft.
- 8. Marine and Boating: Marine equipment often employs ratchet mechanisms in winches and pulleys for controlling sails, anchors, and other rigging. They enable sailors to adjust sail tension and anchor position with precision.
- 9. Sports and Recreation: Ratchet mechanisms are used in sports and recreational equipment, such as bike gears and fishing reels. They provide controlled motion and prevent backward movement, enhancing the user experience and safety.
Ratchet wheels are versatile components that find applications in an array of industries, improving safety, control, and efficiency across various mechanical systems.
editor by Dream 2024-04-24
China manufacturer Factory Supply Impact Buffer Roller Pulley Idler for Conveyor System
Product Description
Factory Supply Impact Buffer Roller Pulley Idler for Conveyor System
Product Description
Idler rollers, or sometimes simply known as conveyor rollers, are cylindrical-shaped bars that run along and underneath a conveyor belt. There are many different types of idler rollers with varying functions.
Usually, idler rollers aid in the supporting of weight and impact of the materials being transported along the belt. They also assist in the smooth, continuous movement of the material along the belt.
Idler rollers can be self-aligning and assist in maintaining the belt tracking. Depending on the structure and shape of the conveyor belt, the rollers are usually positioned within a metal frame and are known as idler sets.
Feature 1) for the viscous material transportation 2) cleaning 3) prevent the belt running deviation
Detailed Photos
Product Parameters
Diameter | 60-219mm |
Length | 100-3500mm |
Tube | Q235(GB) |
Shaft | 45# steel(GB) equal to C45 |
Bearing | Single & Double Row Deep Groove Ball Bearing 2RZ&2Z wigh C3 clearance |
Grease | Lithium soap type grease,grease retaining inner seal with Multi-stage Labyrinth and Retention Cap with Outboard Rubbing Flinger Seal |
Lubrication | Grease is Lithium soap type grease with Rust Inhibitors |
Welding | Mixed gas shielded arc welding end |
Painting |
Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting |
Belt width B |
Idler | E | A | H1 | P | Q | d | Drawing No. | |||
D | L | Drawing No. | Bearing type | ||||||||
800 | 108 | 950 | DTIIGS2111 | 4G204 | 1142 | 1090 | 154 | 145 | 90 | M12 | DTII03C2321 |
1000 | 133 | 1150 | DTIIGS3212 | 4G205 | 1342 | 1290 | 176.5 | 150 | M16 | DTII04C2332 | |
1200 | 159 | 1400 | DTIIGS4213 | 1592 | 1540 | 199.5 | DTII05C2342 | ||||
1200 | DTIIGS4313 | 4G305 | DTII05C2343 | ||||||||
DTIIGS4413 | 4G306 | DTII05C2344 | |||||||||
1400 | 1600 | DTIIGS4314 | 4G305 | 1800 | 1740 | 209.5 | DTII06C2343 | ||||
DTIIGS4414 | 4G306 | DTII06C2344 |
Certifications
Packaging & Shipping
Company Profile
ZheJiang CHINAMFG Rubber Products Co., Ltd is a leading professional manufacturer of conveyor belts & conveyor accessories in China. The main workshops cover 20,000 square CHINAMFG in the total 60,000 square CHINAMFG of the plant. The applied technology and equipment in the advanced production lines are state of the art in the industry. The sales headquarters is located in the capital of China, ZheJiang with branches in domestic and abroad.
It specializes in following 3 series: 1) Heavy-duty Conveyor Belt, including universal EP/NN and CC Belt, Chevron Belt, Oil Resistant Belt, Abrasion Resistant Belt, Heat Resistant Belt, Fire Resistant Belt, Chemical Resistant Belt, Sidewall Belt, Flat Transmission Belts, 2) Rubber Sheets, including SBR, NBR, NR, CR, EDPM, Rubber With Insertion 3) Conveyor accessories. These 3 series of products conform to RMA, DIN, ASTM and ISO specifications.
Its products, honored with "The most Advanced level of Products" by the Committee of Science and Technology, have been widely used in mining and quarrying, power stations, steel plants, bulk cargo terminals, cement industry, and other material handling fields. With great success in domestic market, it has been focusing on global market with several hundreds of foreign valued customers in Asia, South America, North America, Africa and Europe.
The company mission:
1.Supply one-stop outstanding service to global customers.
2. Engage in complete solutions with conveyor belting and power transmission belting.
3. Persist in technology improvement and quality control in the whole process of production and service.
FAQ
/* 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
Material: | Steel+Rubber |
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Application: | Chemical Industry, Grain Transportation, Mining Transport |
Structure: | Ordinary Roller |
Bearing Type: | Single Sealed Bearing |
Type: | Impact Roller |
Dimension(L*W*H): | Variable |
Samples: |
US$ 1/Piece
1 Piece(Min.Order) | |
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How do ratchet wheels differ from other types of gears in terms of functionality?
Ratchet wheels differ from other types of gears in terms of functionality primarily due to their unidirectional motion and ability to prevent backward movement. Here are key distinctions between ratchet wheels and other gears:
- 1. Unidirectional Motion: Ratchet wheels are designed to allow motion in only one direction. When force is applied in the desired direction, the ratchet wheel rotates freely, enabling movement. In contrast, traditional gears, such as spur gears or helical gears, transmit motion bidirectionally—both clockwise and counterclockwise.
- 2. Prevention of Backward Movement: The defining feature of ratchet wheels is their ability to prevent backward movement. This is achieved through the engagement of a pawl or catch mechanism with the teeth of the ratchet wheel. The pawl locks the ratchet wheel in place when force is applied in the opposite direction, effectively preventing any reverse motion. Traditional gears do not have this locking capability and allow bidirectional movement without restriction.
- 3. Incremental Motion Control: Ratchet wheels are often used in applications where precise incremental motion control is required. The teeth on a ratchet wheel are typically spaced in a way that allows for controlled, step-by-step movement. This is advantageous in scenarios where precise positioning or adjustments are necessary, such as in ratchet wrenches or fine-tooth ratchet wheels.
- 4. Limited Gear Ratio: Unlike traditional gears that can provide variable gear ratios to change speed and torque, ratchet wheels offer a fixed gear ratio. They are not used for speed reduction or torque amplification but rather for controlled and secure movement in one direction.
- 5. Specialized Applications: Ratchet wheels are commonly found in specific applications where their unidirectional and locking capabilities are crucial. These include hand tools like ratchet wrenches, winches, tie-down straps, handbrakes in vehicles, and more. Traditional gears are used in a broader range of applications where bidirectional motion is needed, such as in machinery, vehicles, and industrial equipment.
In summary, ratchet wheels excel at providing controlled, unidirectional motion and preventing backward movement. They are specialized components used in applications where these characteristics are essential. Traditional gears, on the other hand, are versatile components that transmit motion bidirectionally and are employed in a wide array of mechanical systems for various purposes.
Can you share tips for selecting the right ratchet wheel based on specific industry requirements and load capacities?
Selecting the right ratchet wheel for your application involves considering industry-specific requirements and load capacities. Here are some tips to help you make an informed choice:
- 1. Determine Load Capacity: Identify the maximum load or torque that your ratchet wheel needs to handle. Choose a ratchet wheel with a load capacity that comfortably exceeds your application's requirements to ensure safety and reliability.
- 2. Material Selection: Consider the environment in which the ratchet wheel will operate. Stainless steel or corrosion-resistant materials are ideal for outdoor or harsh conditions, while plastic ratchet wheels may be suitable for lighter-duty applications.
- 3. Tooth Profile and Design: The tooth profile and design of the ratchet wheel should match your specific application. For precise control, choose a ratchet wheel with well-designed teeth that engage smoothly with the pawl or catch.
- 4. Precision and Tolerance: In applications where precision matters, opt for ratchet wheels with tight tolerances. High-precision ratchet wheels provide consistent and reliable performance.
- 5. Pawl Compatibility: Ensure that the chosen ratchet wheel is compatible with the pawl or catch mechanism in your system. Proper engagement is essential for reliable operation.
- 6. Surface Finish: A polished or treated surface can reduce friction, extending the ratchet wheel's service life. Consider surface finish options to enhance performance.
- 7. Environmental Factors: Evaluate the environmental conditions, including temperature, moisture, and exposure to chemicals. Choose a ratchet wheel that can withstand these conditions without compromising performance.
- 8. Maintenance Requirements: Understand the maintenance needs of the ratchet wheel. Some may require periodic lubrication or inspection, while others are maintenance-free. Choose one that aligns with your maintenance capabilities and schedule.
- 9. Compliance with Standards: Ensure that the ratchet wheel complies with industry standards and regulations relevant to your application. Compliance is critical for safety and reliability.
- 10. Cost-Benefit Analysis: Consider the long-term cost-effectiveness of your choice. While high-quality ratchet wheels may have a higher initial cost, they often offer better reliability and reduced maintenance expenses over time.
- 11. Application-Specific Features: Some ratchet wheels come with features tailored to specific applications, such as noise reduction or enhanced security. Explore these options if they align with your needs.
- 12. Seek Expert Advice: If you're unsure about the best ratchet wheel for your application, consult with industry experts or suppliers. They can provide valuable insights and recommendations based on their experience.
By considering these tips and tailoring your ratchet wheel selection to your industry requirements and load capacities, you can ensure that your mechanical system operates reliably and efficiently.
How does the design of a ratchet wheel contribute to its efficiency and reliability?
The design of a ratchet wheel is critical to its efficiency and reliability in various applications. The following design elements contribute to the effectiveness of ratchet wheels:
- 1. Tooth Profile: The shape and profile of the teeth on a ratchet wheel are crucial. Teeth are typically angled to allow easy engagement with the pawl or catch mechanism when force is applied in the desired direction. The angle of the teeth ensures efficient and secure movement in one direction while preventing backward motion.
- 2. Material Selection: The choice of materials for the ratchet wheel affects its durability and reliability. Ratchet wheels are commonly made of strong and wear-resistant materials such as hardened steel or alloy metals. High-quality materials ensure the wheel can withstand the forces and wear associated with its intended application.
- 3. Tooth Size and Spacing: The size and spacing of the teeth on a ratchet wheel are designed to optimize performance. Smaller teeth allow for finer control and incremental movement, while larger teeth provide stronger engagement for heavier loads. Proper tooth spacing ensures smooth and reliable operation.
- 4. Pawl Design: The design of the pawl or catch mechanism that engages with the ratchet wheel is equally important. The pawl should have a pointed end that effectively grips the teeth when engaged. It should also release easily when force is applied in the opposite direction to allow smooth and reliable operation.
- 5. Lubrication and Maintenance: Adequate lubrication of the ratchet wheel and pawl is essential for reducing friction and wear. Regular maintenance, including cleaning and re-lubrication, ensures the efficient functioning of the ratchet mechanism over time.
- 6. Load Capacity: The design of the ratchet wheel must align with the intended load capacity of the application. Heavier loads may require larger and more robust ratchet wheel designs with deeper teeth to withstand greater forces without slipping.
- 7. Durability and Corrosion Resistance: In applications where exposure to harsh environments or moisture is a concern, ratchet wheels may incorporate coatings or materials that enhance corrosion resistance. This contributes to their long-term reliability.
The combination of these design considerations ensures that a ratchet wheel can efficiently transmit motion in one direction while effectively locking to prevent reverse movement. Proper design contributes to the overall efficiency, reliability, and safety of mechanical systems and tools that rely on ratchet mechanisms.
editor by Dream 2024-04-23
China Good quality Pulley Drive Bend Head Pulley Tail Pulley Belt Conveyor Idler system with high quality
Product Description
Brief Introduction
Poduct Name | Diamond pattern Rubber Lagging pulley |
Inroduction |
It has a good friction coefficient and can be applied on the reversible belt conveyors: thus ensuring the power transmission and the stable operation of conveyor belt. . |
Design Details
Example of Case
Our Certificate
Our Factory Inside
Factory Out Side
What Is a V-Belt?
A v-belt is a type of belt that provides a continuous motion to the vehicle's wheels. This type of belt is made of several different components. They usually have a trapezium-shaped cross-section because of its elastomer core. Elastomers are often made of polyurethane or a synthetic rubber with good shock resistance. Sometimes, a v-belt will have 2 sections - cushion rubber and compression rubber.
Link-type V-belt
A laminated link-type V-belt is 1 embodiment of the present invention. The belt comprises individual lamina sections connected longitudinally by studs and tubes, each of which has at least 1 connecting means. The slots in the links allow for a full share of the load to be transferred through the belt, and they also reduce substantially all internal mechanical stresses. The belt is preferably designed to extend substantially the entire width of the machine being driven.
Conventional link-type V-belts are installed between 2 pulleys on the tight side of the V-drive. A wide end of a link moves in the direction of rotation, while the stud of a second, smaller link pulls the nose end of the third link forward. The shank of the stud pivots on a solid fabric located in hole 2 of the third link below. The bottom link, however, curls over the stud and the belt is assembled.
The present invention offers an improved method of forming a link-type V-belt. The belt is manufactured using links and does not have to be fitted as tightly as conventional link-type V-belts. This belt is flexible and strong enough to handle normal tension loads in a well-designed drive. In addition, the belts made using the present invention will have a longer life, thereby extending the drive's load-carrying capacity.
Classical V-belt
A classical trapezoidal belt profile makes the VB Classical V-belt ideal for various industrial applications. Available in small sizes from 5mm to 3mm, these belts are available with cogged or raw edges. Their highly engineered construction makes them ideal for a variety of uses. These belts are commonly used in motors, compressors, milling machines, mixers, and other mechanical devices. To determine the right belt for your application, consider the following factors.
The classic v-belt is the most common and economically-priced type of v-belt. They are manufactured using special formulated rubber reinforced with polyester cords. These belts can span from 16 inches to 400 inches in length. The classic V-belt is also very easy to replace. The belt's outer diameter and pitch can be measured. The length is typically standardized by the Association for Rubber Product Manufacturers.
Typically, classical V-belts are used in single-belt drives. Because they don't require lubrication or maintenance, these belts are often available in sizes A and B. However, larger belt sizes are rarely used for single-belt drives. In such cases, multiple A or B belts are an economical alternative to single-belt C. In addition, narrower-profile V-belts provide higher power ratings than conventional V-belts because of their higher depth-to-width ratio. These belts are ideal for heavy-duty applications.
Narrow V-belt
The narrow v-belt is the same as a conventional v-belt, but it has a smaller top and bottom width. This makes it suitable for higher horsepower applications, and it is used in high-end sports cars. Narrow v-belts are generally characterized by a letter "v" on the top side and a length of outside dimensions of 1.6:1.
The steel wires that comprise the core of the v-belt are endless and are free of joints. This provides the strength required for torque transmission. A base rubber compound is placed around the steel wire and acts as a medium of compression and shock absorption during power transmission. A plastic layer acts as a protective cover, and provides the rubber with a degree of temperature tolerance. While choosing a narrow v-belt, it is important to keep in mind that there are some disadvantages to a narrow V-belt.
For example, a narrow V-belt is suitable for high-power applications, and may be used in a small assembly space. Its narrow profile also allows it to be space-saving in layout and allows high-speed drives without additional belts. Furthermore, it reduces operating and maintenance costs. It is ideal for applications where space is limited, and a high torque is required. The benefits of a narrow V-belt are plentiful.
Banded belt
Identifying a banded v-belt can be tricky, but there are a few signs that can indicate a possible problem. Cracked belts can be difficult to spot, but they can be an early indicator of a more serious problem. Look for cracked underside edges, worn covers, and misplaced slack. If 1 or more of these factors applies to your belt, you may want to seek a replacement.
Banded v-belts are made with an elastomer core. The main component of this belt is the elastomer, which is used for the band's flexural strength and shock resistance. It's sometimes separated into 2 sections, with each section connected to the other by a tension cord. This gives the belt its trapezium cross-section, which increases tensile strength.
The 2 main types of banded v-belts are wrapped or raw edge. Wrapped v-belts have a fiber-covered body while raw edge belts are uncovered. Banded v-belts are often classified by their cross-section, and include: standard v-belt, wedge v-belt, narrow versus double v-belt, cogged v-belt, and double t-belt.
Banded v-belts are popular with commercial applications. Whether you're looking for a 2V-belt or a large 8V-belt, V-Belt Guys has what you need. We also stock a wide variety of different banded v-belts and can help you find 1 that fits your needs and budget. Take a look at our selection today!
Traditional V-belt
Although a traditional V-belt may be a glorified rubber band, modern variations reflect advances in engineering. Proper installation and maintenance are essential for trouble-free service. When you are replacing a traditional V-belt, be sure to follow these simple steps to ensure its longevity. Read on to learn more. Listed below are the features of each type of V-belt. Identify the type of belt you need by measuring its top width, circumference, and dimensions.
TEC Traditional V-belts have an exceptionally low slip rate and are resistant to high operating temperatures. These types of belts do not experience early belt aging. They are also highly resistant to poor operating conditions. However, the maintenance is more extensive than other types of belts. A typical V-belt part number is B50, which is the cross-section size of a 50-inch belt. The belt's lifespan is greatly increased because of this feature.
A ribbed V-belt is another option. It has a deeper V than a traditional V-belt. The ribs in this type are narrower and more flexible. These ribs are smaller than the classic V-belt, but they can transmit 3 times as much horsepower. Because they are thinner, these belts are more flexible than traditional V-belts. The thickness of the ribs is less critical.
Metric V-belt
Metric V-belts are made to a more precise standard than their American counterparts. These belts are manufactured to meet ARPM tolerances, making them suitable for industrial, machine, and food processing applications. This metric system is also more convenient than converting between the 2 units. Listed below are the most common uses for a Metric V-belt. If you're in the market for a new belt, consider ordering a metric one.Metric V-belts are made to a more precise standard than their American counterparts. These belts are manufactured to meet ARPM tolerances, making them suitable for industrial, machine, and food processing applications. This metric system is also more convenient than converting between the 2 units. Listed below are the most common uses for a Metric V-belt. If you're in the market for a new belt, consider ordering a metric one.
Metric V-belts are generally more durable than their equivalents made of standard American-sized belts. Metric V-belts are available in many different sizes to fit different machineries. In addition to offering superior load-carrying capacity, Metric Power(tm) V-belts are known for their exceptional flex and stretch characteristics. For optimum performance in textile mills, food processing, and machine tool applications, Metric Power(tm) V-belts are manufactured using a proprietary construction that combines a higher load-carrying capacity with superior flex and stretch.
Metric belts can generate 50% to 100% more horsepower than conventional and classic sectioned belts. This is achieved through improved construction and placement of the cord line. These belts also have unique wedge designs that help them support the cord in motion. However, you must ensure the proper tension when buying a Metric V-belt, because improper tension may damage the belt. They are compatible with both U.S. and international standards.