China OEM Alternator Overrunning Clutch Pulley One-Way Auto Parts Znp Oap 355051 No. 114 with Best Sales

Product Description

Company Profile

HangZhou Doerbee International Trade Co. , Ltd. , located in HangZhou hi-tech Development Zone, ZheJiang Province, the company’s main auto parts, mechanical and electrical supplies. Our company has established long-term and stable cooperative relations with many auto parts factories in ZHangZhoug and ZheJiang provinces. We value credit, abide by contracts, guarantee product quality, win the trust of our customers, and make every effort to follow their needs, continuous product innovation and service improvement. OEM, sample can be customized. We will gradually improve the product types and details, if you have non-standard products need us to help you find Chinese manufacturers, please contact us, send samples, we will be your most responsible and professional partner in China. Looking CHINAMFG to working with you.

Every month, we will go back and forth to each auto parts manufacturer to find and compare all kinds of high quality and low price products for you. If you have samples, but can not confirm the model or name, you can also send samples to us, we will try our best to find out the sample manufacturers in China, compare the quality for you, and provide quotation. We represent all kinds of auto parts and mechanical and electrical products, in the future we will continue to improve the product category, please pay attention to us, any need, please feel free to contact us. At present, there are more than 300 types of overrunning clutch pulley , only 30 types on the shelf for reference. Please send us the type of pulley you need. We’ll be at your service.

 

    original number original number Generator number Applicable Models  
OD1 58 BOSCH 355051 BOSCH AUDI:A1 (8X1, 8XF), 05/10 VW:BEETLE (5C1), 04/11
OD2 52.5 F000BL9179   125811004 A1 Sportback (8XA, 8XK), 09/11 BEETLE Convertible
W 54.4 F00M591112 INA 125811033 A3 (8V1), 04/12 (5C7), 12/11
R 6 F00M591133 27910 125811074 A3 Convertible (8V7), 10/13 CADDY ALLTRACK Box
ID 17 F00M599448 LITENS 125811111 A3 Limousine (8VS), 05/13 (SAA), 05/15
M M16 F00M599548 920046 125811112 A3 Sportback (8VA), 09/12 CADDY ALLTRACK Estate
Clock CW AUDI/VW 1000847 F000BL0861 A4 (8W2, B9), 05/15 (SAB), 05/15
    04E903201 VALEO F000BL0862 A4 Avant (8W5, B9), 08/15 CADDY IV Box (SAA, SAH),05/15
    04E903201A 2621788 F000BL08F2 Q3 (8U), 06/11 CADDY IV Estate
    04E903201E 535132 DELCO REMY SEAT: (SAB, SAJ), 05/15
    8V095719   DRA1168 ALHAMBRA (710, 711), 06/10 CC (358), 11/11 –
    8V095719A   VALEO IBIZA V (6J5, 6P1), 03/08 GOLF SPORTSVAN (AM1),02/14
    SEAT/SKODA   2622499 IBIZA V SPORTCOUPE GOLF VI Convertible
    04E903201   TG14C071 (6J1, 6P5),07/08 (517),03/11
    04E903201A   TG14C075 IBIZA V ST (6J8, 6P8), 03/10 GOLF VII (5G1, BE1), 08/12
    04E903201E     LEON (5F1), 09/12 GOLF VII Estate (BA5), 04/13
    8V095719     LEON SC (5F5), 01/13 JETTA IV (162, 163), 04/10
    8V095719A     LEON ST (5F8), 08/13 PASSAT (3G2), 08/14 –
          TOLEDO IV (KG3), 07/12 PASSAT Variant (3G5), 08/14
          SKODA: POLO (6R, 6C), 06/09
          FABIA (NJ3), 08/14 SCIROCCO (137, 138), 05/08
          FABIA Estate (NJ5), 10/14 SHARAN (7N1, 7N2), 05/10
          OCTAVIA (5E3), 11/12 TIGUAN (5N_), 09/07
          OCTAVIA Combi (5E5), 11/12 TOURAN (5T1), 05/15
          RAPID (NH3), 07/12  
          RAPID Spaceback (NH1), 07/12  
          SUPERB (3V3), 03/15  
          SUPERB Estate (3V5), 03/15  
          YETI (5L), 05/09  

         

Q1. How to buy?
A1:Large quantity for more discount : Inquiry → Quotation → Price resonable → Check with specification → Proforma Invoice sent → Payment made → Product shipment → Customer

Q2. What is your terms of payment?
A2:T/T 30% as deposit, and 70% before delivery. We’ll show you the photos of the products and packages before you pay the balance.

Q3. How about your delivery time?
A3:Generally, it will take 20 to 40 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

Q4. Can you produce according to the samples?
A4:Yes, we can produce by your samples or technical drawings.

Q5. What is your sample policy?
A5:We can supply the sample if we have ready parts in stock, but the customers have to pay the sample and courier cost.

Q6. Do you test all your goods before delivery?
A6:Yes, We will take 100% testing and photos before delivery, and keep communication with you at any time.

Q7: How do you make our business long-term and good relationship?
A7:We are not only partners, but also friends. We will try our best to provide you with the most cost-effective products. If you have any goods that are difficult to purchase, we will try our best to find them in China. We will become your most trusted buyers in China.
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After-sales Service: 100000 Km
Warranty: 2 Years
Type: Auto Clutch Bearing
Material: Carbon Steel
Tolerance: P5
Certification: TS16949
Samples:
US$ 8/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

belt pulley

What are the maintenance requirements for belt pulleys in industrial settings?

In industrial settings, proper maintenance of belt pulleys is essential to ensure their optimal performance, longevity, and safe operation. Here’s a detailed explanation of the maintenance requirements for belt pulleys in industrial settings:

1. Regular Inspection: Belt pulleys should be inspected regularly to identify any signs of wear, damage, or misalignment. Inspect the pulleys for cracks, corrosion, excessive wear on the grooves, or any other visible abnormalities. Check for proper alignment by examining the position of the pulleys relative to each other and their corresponding belts. Regular inspections help detect issues early on and prevent further damage or failures.

2. Lubrication: Proper lubrication is crucial for the smooth operation of belt pulleys. Lubricate the pulley bearings according to the manufacturer’s recommendations. This helps reduce friction, heat generation, and wear on the bearings. Use the appropriate lubricant and follow the recommended lubrication intervals to ensure optimal performance and extend the life of the pulleys.

3. Tension Adjustment: Maintaining proper belt tension is vital for the efficient and reliable operation of belt pulleys. Check the tension of the belts regularly using the manufacturer’s guidelines or recommended tensioning devices. Adjust the tension as needed to ensure the belts are neither too loose nor too tight. Proper tensioning allows for effective power transmission, minimizes belt slippage, and reduces wear on the belts and pulleys.

4. Belt Replacement: Over time, belts may wear out or become damaged. Regularly inspect the belts for signs of wear, cracking, fraying, or excessive stretching. If any of these issues are present, replace the belts promptly with new ones of the correct size and type. Using worn or damaged belts can lead to reduced performance, increased risk of pulley damage, and potential system failures.

5. Cleaning: Keep the belt pulleys clean and free from debris, dust, and dirt that may accumulate over time. Use appropriate cleaning methods, such as brushing or compressed air, to remove any contaminants that could affect the pulley’s performance or the grip of the belts. Clean pulleys contribute to better belt traction, reduce the risk of slippage, and improve overall system efficiency.

6. Alignment Correction: Proper pulley alignment is crucial for efficient power transmission and to prevent premature wear. If misalignment is detected during inspections or if the belts are not running smoothly, take corrective measures to align the pulleys correctly. Use alignment tools, such as laser alignment devices, to ensure precise alignment of the pulleys. Proper alignment minimizes belt wear, reduces noise and vibration, and extends the life of the pulleys and belts.

7. Safety Measures: When performing maintenance on belt pulleys, always adhere to safety procedures. Follow lockout/tagout protocols to isolate the equipment from power sources before inspecting or working on the pulleys. Use appropriate personal protective equipment (PPE) to protect against potential hazards. Ensure that maintenance personnel are trained in safe maintenance practices and are familiar with the specific procedures for working with belt pulleys.

8. Record Keeping: Maintain a record of maintenance activities and inspections performed on belt pulleys. This includes dates of inspections, lubrication, tension adjustments, belt replacements, and any corrective actions taken. Keeping a maintenance log helps track the history of maintenance activities, identify recurring issues, and plan future maintenance tasks effectively.

In summary, the maintenance requirements for belt pulleys in industrial settings include regular inspections, proper lubrication, tension adjustment, belt replacement, cleaning, alignment correction, adherence to safety measures, and maintaining a maintenance record. By following these maintenance requirements, industrial facilities can ensure the optimal performance, longevity, and safe operation of belt pulleys, contributing to the overall efficiency and reliability of their industrial processes.

belt pulley

How does the size and design of a belt pulley impact its performance?

The size and design of a belt pulley have a significant impact on its performance in power transmission systems. The size refers to the dimensions of the pulley, such as its diameter and width, while the design encompasses factors like the groove profile, material selection, and overall construction. Here’s a detailed explanation of how the size and design of a belt pulley impact its performance:

1. Speed and Power Transmission: The size of a belt pulley directly affects the speed and power transmission capability of the system. A larger pulley diameter results in higher belt speeds and increased power transmission capacity. On the other hand, a smaller pulley diameter allows for slower speeds and reduced power transmission. The selection of an appropriate pulley size depends on the desired speed and torque requirements of the application.

2. Belt Tension and Grip: The size and design of a belt pulley influence the tension and grip between the belt and pulley. A larger pulley diameter increases the angle of wrap, which improves the belt’s grip on the pulley and enhances power transmission efficiency. Additionally, the width of the pulley affects the contact area with the belt, allowing for higher load-carrying capacity. Proper belt tension and grip are crucial for preventing belt slippage, maximizing power transfer, and ensuring reliable operation.

3. Speed Ratio: The size and design of the driving and driven pulleys determine the speed ratio between them. By selecting pulleys of different sizes or varying the number of grooves, the speed ratio can be adjusted. This is important in applications where specific speed requirements need to be met, such as in machinery that requires different operating speeds for various operations. The design of the pulleys, including the groove profile and pitch diameter, must be considered to achieve the desired speed ratio.

4. Belt Life and Wear: The size and design of a belt pulley can impact the life and wear characteristics of the belt. Improper pulley sizing or design can lead to excessive belt tension, uneven belt loading, or misalignment, resulting in premature wear and failure of the belt. A well-designed pulley with appropriate dimensions, smooth groove profiles, and proper alignment reduces belt stress and wear, prolonging the belt’s lifespan and reducing maintenance requirements.

5. Noise and Vibration: The size and design of a belt pulley can influence the noise and vibration levels in the power transmission system. Proper pulley size selection and design considerations, such as balancing the pulley, ensuring concentricity, and minimizing runout, help reduce vibration and noise generation. This improves overall system performance, operator comfort, and reduces the potential for component fatigue or damage.

6. Material Selection and Construction: The design of a belt pulley includes material selection and construction considerations. Different materials, such as steel, cast iron, aluminum, or composites, offer varying levels of strength, durability, and resistance to factors like corrosion or extreme temperatures. The design may also include features like hubs, keyways, or flanges, which enhance the pulley’s performance and facilitate proper installation and alignment in the system.

Overall, the size and design of a belt pulley play a crucial role in determining its performance in power transmission systems. Factors such as speed and power transmission capability, belt tension and grip, speed ratio, belt life and wear, noise and vibration levels, and material selection all depend on the proper sizing and design of the pulley. Attention to these factors ensures optimal performance, efficiency, and reliability in belt-driven applications.

belt pulley

How does a belt pulley function in power transmission?

A belt pulley plays a crucial role in power transmission by enabling the transfer of rotational motion and torque between rotating shafts. It functions as a mechanical device that connects the driving shaft to the driven shaft through a belt or a rope. The rotational motion of the driving shaft is transmitted to the driven shaft via the belt pulley, allowing power to be transferred from one shaft to another. Here’s a detailed explanation:

A belt pulley functions in power transmission through the following process:

  1. The driving shaft, which is typically connected to a motor or an engine, rotates and generates rotational motion and torque.
  2. The belt pulley is mounted on the driving shaft, and its grooved rim is designed to engage with a belt or a rope.
  3. A belt or a rope is wrapped around the groove of the belt pulley, creating a secure connection between the pulley and the belt.
  4. As the driving shaft rotates, the belt or rope, in contact with the grooved rim of the pulley, starts to move.
  5. The movement of the belt or rope causes the belt pulley to rotate.
  6. Since the belt pulley is connected to the driven shaft, which is the output shaft of the system, the rotational motion of the pulley is transferred to the driven shaft.
  7. Consequently, the driven shaft starts to rotate at the same speed and direction as the driving shaft.
  8. The rotational motion and torque generated by the driving shaft are effectively transmitted to the driven shaft through the belt pulley and the belt or rope.

It’s important to note that the design and configuration of the belt pulley, along with the belt or rope, are essential for efficient power transmission. The groove profile of the pulley should match the belt or rope profile to ensure proper engagement and prevent slippage. The tension in the belt or rope should be appropriately adjusted to maintain a secure connection between the pulley and the belt. Additionally, the size and ratio of the pulleys connected by the belt can be adjusted to control the speed and torque output, providing flexibility in power transmission.

In summary, a belt pulley functions in power transmission by connecting the driving shaft to the driven shaft through a belt or a rope. It transfers the rotational motion and torque generated by the driving shaft to the driven shaft, allowing power to be transmitted between the two shafts. The design, configuration, and tensioning of the belt and the pulley are crucial for efficient and reliable power transmission in mechanical systems.

China OEM Alternator Overrunning Clutch Pulley One-Way Auto Parts Znp Oap 355051 No. 114   with Best Sales China OEM Alternator Overrunning Clutch Pulley One-Way Auto Parts Znp Oap 355051 No. 114   with Best Sales
editor by CX