Product Description
CHINAMFG Machinery offers a wide range of high quality Timing Belt Pulleys and Toothed Bars/ Timing Bars. Standard and non-standard pulleys according to drawings are available.
Types of material:
1. AlCuMgPb 6061 6082 Aluminum Timing Pulley
2. C45E 1045 S45C Carbon Steel Timing Pulley
3. GG25 HT250 Cast Iron Timing Pulley
4. SUS303 SUS304 AISI431 Stainless Steel Timing Pulley
5. Other material on demand, such as cooper, bronze and plastic
Types of surface treatment
1. Anodized surface -Aluminum Pulleys
2. Hard anodized surface — Aluminum Pulleys
3. Black Oxidized surface — Steel Pulleys
4. Zinc plated surface — Steel Pulleys
5. Chromate surface — Steel Pulleys; Cast Iron Pulleys
6. Nickel plated surface –Steel Pulleys; Cast Iron Pulleys
Types of teeth profile
| Teeth Profile | Pitch |
| HTD | 3M,5M,8M,14M,20M |
| AT | AT5,AT10,AT20 |
| T | T2.5,T5,T10 |
| MXL | 0.08″(2.032MM) |
| XL | 1/5″(5.08MM) |
| L | 3/8″(9.525MM) |
| H | 1/2″(12.7MM) |
| XH | 7/8″(22.225MM) |
| XXH | 1 1/4″(31.75MM) |
| STS STPD | S2M,S3M,S4.5M,S5M,S8M,S14M |
| RPP | RPP5M,RPP8M,RPP14M,RPP20M |
| PGGT | PGGT 2GT, 3GT and 5GT |
| PCGT | GT8M,GT14M |
Types of pitches and sizes
Imperial Inch Timing Belt Pulley,
1. Pilot Bore MXL571 for 6.35mm timing belt; teeth number from 16 to 72;
2. Pilot Bore XL037 for 9.53mm timing belt; teeth number from 10 to 72;
3. Pilot Bore, Taper Bore L050 for 12.7mm timing belt; teeth number from 10 to 120;
4. Pilot Bore, Taper Bore L075 for 19.05mm timing belt; teeth number from 10 to 120;
5. Pilot Bore, Taper Bore L100 for 25.4mm timing belt; teeth number from 10 to 120;
6. Pilot Bore, Taper Bore H075 for 19.05mm timing belt; teeth number from 14 to 50;
7. Pilot Bore, Taper Bore H100 for 25.4mm timing belt; teeth number from 14 to 156;
8. Pilot Bore, Taper Bore H150 for 38.1mm timing belt; teeth number from 14 to 156;
9. Pilot Bore, Taper Bore H200 for 50.8mm timing belt; teeth number from 14 to 156;
10. Pilot Bore, Taper Bore H300 for 76.2mm timing belt; teeth number from 14 to 156;
11. Taper Bore XH200 for 50.8mm timing belt; teeth number from 18 to 120;
12. Taper Bore XH300 for 76.2mm timing belt; teeth number from 18 to 120;
13. Taper Bore XH400 for 101.6mm timing belt; teeth number from 18 to 120;
Metric Timing Belt Pulley T and AT
1. Pilot Bore T2.5-16 for 6mm timing belt; teeth number from 12 to 60;
2. Pilot Bore T5-21 for 10mm timing belt; teeth number from 10 to 60;
3. Pilot Bore T5-27 for 16mm timing belt; teeth number from 10 to 60;
4. Pilot Bore T5-36 for 25mm timing belt; teeth number from 10 to 60;
5. Pilot Bore T10-31 for 16mm timing belt; teeth number from 12 to 60;
6. Pilot Bore T10-40 for 25mm timing belt; teeth number from 12 to 60;
7. Pilot Bore T10-47 for 32mm timing belt; teeth number from 18 to 60;
8. Pilot Bore T10-66 for 50mm timing belt; teeth number from 18 to 60;
9. Pilot Bore AT5-21 for 10mm timing belt; teeth number from 12 to 60;
10. Pilot Bore AT5-27 for 16mm timing belt; teeth number from 12 to 60;
11. Pilot Bore AT5-36 for 25mm timing belt; teeth number from 12 to 60;
12. Pilot Bore AT10-31 for 16mm timing belt; teeth number from 15 to 60;
13. Pilot Bore AT10-40 for 25mm timing belt; teeth number from 15 to 60;
14. Pilot Bore AT10-47 for 32mm timing belt; teeth number from 18 to 60;
15. Pilot Bore AT10-66 for 50mm timing belt; teeth number from 18 to 60;
Metric Timing Belt Pulley HTD3M, 5M, 8M, 14M
1. HTD3M-06; 3M-09; 3M-15; teeth number from 10 to 72;
2. HTD5M-09; 5M-15; 5M-25; teeth number from 12 to 72;
3. HTD8M-20; 8M-30; 8M-50; 8M-85 teeth number from 22 to 192;
4. HTD14M-40; 14M-55; 14M-85; 14M-115; 14M-170; teeth number from 28-216;
5. Taper Bore HTD5M-15; 8M-20; 8M-30; 8M-50; 8M-85; 14M-40; 14M-55; 14M-85;
14M-115; 14M-170
Metric Timing Belt Pulleys for Poly Chain GT2 Belts
1. PCGT8M-12; PCGT8M-21; PCGT8M-36; PCGT8M-62;
2. PCGT14M-20; PCGT14M-37; PCGT14M-68; PCGT14M-90; PCGT14M-125;
Power Grip CHINAMFG Tooth/ PGGT 2GT, 3GT and 5GT
1. 2GT-06, 2GT-09 for timing belt width 6mm and 9mm
2. 3GT-09, 3GT-15 for timing belt width 9mm and 15mm
3. 5GT-15, 5GT-25 for timing belt width 15mm and 25mm
CHINAMFG RPP HTD Timing Pulleys
1. RPP3M-06; 3M-09; 3M-15; teeth number from 10 to 72;
2. RPP5M-09; 5M-15; 5M-25; teeth number from 12 to 72;
3. RPP8M-20; 8M-30; 8M-50; 8M-85 teeth number from 22 to 192;
4. RPP14M-40; 14M-55; 14M-85; 14M-115; 14M-170; teeth number from 28-216;
5. Taper Bore RPP5M-15; 8M-20; 8M-30; 8M-50; 8M-85; 14M-40; 14M-55; 14M-85;
14M-115; 14M-170 /* 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(/(.*?):(.*)$/))&&1
| Pulley Sizes: | Timing |
|---|---|
| Manufacturing Process: | Sawing |
| Material: | Aluminum |
| Samples: |
US$ 3/Piece
1 Piece(Min.Order) | Order Sample |
|---|
| Customization: |
Available
| Customized Request |
|---|
.shipping-cost-tm .tm-status-off{background: none;padding:0;color: #1470cc}
|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
|---|
| Payment Method: |
|
|---|---|
|
Initial Payment Full Payment |
| Currency: | US$ |
|---|
| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
|---|
Can timing pulleys be used in both simple and complex machinery?
Yes, timing pulleys can be used in both simple and complex machinery. Here’s an explanation:
Timing pulleys are versatile components that are widely utilized in a range of mechanical systems, irrespective of their complexity. Whether the machinery is simple or complex, timing pulleys offer several advantages that make them suitable for various applications.
In Simple Machinery:
Timing pulleys are commonly found in simple machinery where the power transmission requirements are relatively straightforward. For example, in small appliances such as electric fans or hand drills, timing pulleys can be used to transfer power from the motor to the rotating components. The simple design and ease of installation make timing pulleys a convenient choice for these types of applications.
In Complex Machinery:
Timing pulleys also find extensive use in complex machinery where multiple components need to be synchronized and powered efficiently. In industries such as automotive, robotics, printing, packaging, and manufacturing, complex machinery often relies on timing pulley systems to achieve precise coordination and power distribution.
The versatility of timing pulleys lies in their ability to handle various power transmission requirements. They can transmit power over long distances, accommodate different torque loads, and operate at high speeds. Timing pulley systems can be configured with different gear ratios by selecting pulleys of varying sizes, enabling customization based on the specific needs of the machinery.
Moreover, timing pulleys can be combined with other mechanical components such as tensioners, idler pulleys, and gears to optimize the performance of the machinery. These additional components help maintain proper tension, increase or decrease rotational speed, and ensure smooth operation.
Whether the machinery is simple or complex, timing pulleys offer benefits such as accurate timing, reliable power transmission, load distribution, and reduced wear and friction. These advantages contribute to the overall efficiency, performance, and longevity of the machinery.
In summary, timing pulleys are versatile components that can be used in both simple and complex machinery. Their flexibility, reliability, and ability to handle various power transmission requirements make them a valuable choice across a wide range of applications.
What safety considerations should be kept in mind when working with timing pulleys?
Working with timing pulleys requires careful attention to safety to prevent accidents and injuries. Here are some essential safety considerations to keep in mind:
1. Proper Training:
Ensure that individuals working with timing pulleys have received proper training on their safe handling and operation. Training should cover topics such as correct installation procedures, maintenance guidelines, and understanding the risks associated with timing pulley systems.
2. Personal Protective Equipment (PPE):
Wear appropriate personal protective equipment, including safety glasses, gloves, and any other required protective gear when working with timing pulleys. PPE helps protect against potential hazards such as flying debris, sharp edges, or accidental contact with moving parts.
3. Lockout/Tagout Procedures:
Follow established lockout/tagout procedures when performing maintenance or repair tasks on machinery equipped with timing pulleys. Lockout/tagout procedures involve isolating the power source, de-energizing the system, and securing it with a lock or tag to prevent unexpected startup or energization.
4. Machine Guarding:
Ensure that timing pulleys are properly guarded to prevent accidental contact. Install appropriate machine guards, barriers, or enclosures to prevent fingers, clothing, or other objects from coming into contact with the moving pulleys or belts.
5. Regular Inspection and Maintenance:
Regularly inspect timing pulleys for signs of wear, damage, or misalignment. Replace any worn or damaged components promptly to maintain safe operation. Follow the manufacturer’s recommended maintenance schedule and procedures.
6. Avoid Loose Clothing and Jewelry:
Avoid wearing loose clothing, jewelry, or any other items that could get caught in the timing pulleys or associated machinery. Loose clothing or accessories can pose a significant risk of entanglement or injury.
7. Proper Lifting and Handling:
When handling timing pulleys or related equipment, use proper lifting techniques and equipment to prevent strain or injuries. Seek assistance when dealing with heavy or bulky pulleys.
8. Risk Assessment:
Conduct a thorough risk assessment of the machinery and work environment to identify any additional safety measures that may be required. Consider factors such as noise levels, ventilation, and ergonomics to ensure a safe working environment.
9. Emergency Stop and Shutdown:
Ensure that machinery equipped with timing pulleys has accessible emergency stop buttons or switches. Familiarize yourself with the location and operation of these emergency stop devices and know how to shut down the machinery quickly in case of an emergency.
10. Follow Manufacturer’s Guidelines:
Adhere to the manufacturer’s guidelines, instructions, and warnings specific to the timing pulleys and associated machinery. Manufacturers provide valuable information regarding safe operation, maintenance procedures, and recommended safety precautions.
By following these safety considerations, individuals can minimize the risks associated with working with timing pulleys and promote a safe working environment.
Can you explain the importance of precision in timing pulley systems?
Precision is of utmost importance in timing pulley systems due to the critical nature of their applications. Here’s an explanation of why precision is essential in timing pulley systems:
1. Accurate Timing and Synchronization:
Precision ensures accurate timing and synchronization between the driving and driven components in a mechanical system. Timing pulley systems are commonly used in applications where precise motion control is necessary, such as engines, robotics, CNC machines, and automated systems. Any deviation from the intended timing can lead to errors, malfunctions, or decreased performance in these systems.
2. Consistent Power Transmission:
In a timing pulley system, the teeth on the timing pulley engage with the teeth on the timing belt, creating a positive drive system. Precision in the design and manufacturing of the timing pulley and timing belt ensures consistent power transmission without slippage or backlash. This reliability is crucial in applications that require accurate speed ratios, torque transmission, and consistent performance.
3. Positioning and Indexing Accuracy:
Precision in timing pulley systems allows for precise positioning and indexing of components. The teeth on the timing pulley and belt ensure accurate movement and positioning, enabling repeatable and controlled motion. This is essential in applications such as automated assembly lines, 3D printers, and precision motion control systems, where precise positioning is critical for achieving desired outcomes.
4. Reduced Wear and Maintenance:
Precision in timing pulley systems leads to reduced wear and maintenance requirements. When the teeth of the timing pulley and belt mesh precisely, there is minimal abrasion and elongation of the belt, resulting in increased longevity. Additionally, precise timing and synchronization minimize stress on the system, reducing the need for frequent adjustments and replacements.
5. Noise and Vibration Reduction:
Precision in timing pulley systems helps minimize noise and vibration. When the teeth of the timing pulley and belt are precisely matched, there is a smooth transfer of power, reducing noise generation and vibration. This is particularly important in applications where noise and vibration can affect the performance or comfort of the system, such as in precision instruments or equipment used in quiet environments.
6. System Reliability and Performance:
Precision contributes to the overall reliability and performance of timing pulley systems. Accurate timing, synchronization, and power transmission ensure that the system operates as intended, minimizing the risk of failures, errors, or inefficiencies. Reliable performance is crucial in critical applications where downtime or errors can have significant consequences.
In summary, precision is vital in timing pulley systems to achieve accurate timing and synchronization, consistent power transmission, precise positioning and indexing, reduced wear and maintenance, noise and vibration reduction, and overall system reliability and performance. Attention to precision during the design, manufacturing, installation, and maintenance of timing pulley systems is essential to ensure optimal functionality and meet the specific requirements of the application.
editor by CX
2024-04-25
