Product Description

Clutch Release Bearing

NO. motorcycle type SKF OE SIZE WEIGHT
H571 CITRONE VKM13202 96225744 57*33/41/13 0.31
FIAT   0829.32    
LXIHU (WEST LAKE) DIS.A   0829.35    
PEUGEOT   F-122868    
H049 PEUGEOT VKM23120 956194727 96216260 60*28.5/39/10.2 0.31
CITROEN   965719 96201309    
ROVER   96201545    
    0571 .11/16/14/37     
H050 CITROEN VKM23140 0571 49 60*30/10.3 0.175KG
VOLVO   0571 .48 0571 .49 0571 48    
MAZDA    0571 48 2S6Q6M250AA    
PEUGEOT    1145955 Y40112730    
    96415393 944539380    
H052 CITROEN  VKM23214 9657189 96201309 60*34/42/10.3 0.315
    0571 .11 LHV1    
H061 RENAULT VKM26571 775717150 54*32/10.2 0.165
PEUGEOT   1307.8    
H077 CITROEN  VKM33042 9642.1    
H083 RENAULT VKM36031 775712931 60*25.3/17 0.088
PEUGEOT   4506194    
NISSAN   9198527    
OPEL   93165716    
VOLVO   775714092    
MITSUBISHI    MD883834    
    GT2-0450 65*26/M10 0.172
PEUGEOT   DT-76526M    
H209 RENAULT    F-556147 65*26/80/M10 0.395
PEUGEOT   DT-76526B    
H210 RENAULT    F-553463 65*26/M10 0.218
PEUGEOT   55186195    
H211 RENAULT  VKM23256 T42191 60*30/38.8/8.3 0.217
PEUGEOT   CR3644    
    532 0571 10    
    0571 .A1    
H212 RENAULT  VKM33571 F-123259.1 70*27/10.3 0.268
PEUGEOT   532571410    
    97535.03 60*31.5/46/8.2 0.282
H233 CITROEN VKM33012 6453.S5 65*26.5 0.86
RENAULT   6453.S4    
H234 CITROEN VKM13253 829.9 60*25/33/8.3 0.246
RENAULT   96429298    
FIAT   9642629880    
    94.02 59*28.5/8.3 0.364
H266 CITROEN VKM13216 829.79 60*29 0.286
H267 CITROEN VKM13256 0829.A0  0829.F6 70*30 0.313
RENAULT   0829.C8     
H281 CITRO VKM13234 0829.A7 0829.77 62*29/8.3 0.28
PEUGEOT   0829.92 0829.96    
FIAT   0829.76  T43571    
LXIHU (WEST LAKE) DIS.A   9643329680    

Origin: China


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tension pulley

What role do tension pulleys play in automotive engines and accessory systems?

Tension pulleys play a crucial role in automotive engines and accessory systems by maintaining proper tension in belts and ensuring efficient operation of various components. Here’s a detailed explanation of the role tension pulleys play in automotive engines and accessory systems:

1. Accessory Belt Tension: In automotive engines, tension pulleys are commonly used to maintain the proper tension in accessory belts, such as the serpentine belt. These belts drive essential components like the alternator, air conditioning compressor, power steering pump, and water pump. Tension pulleys ensure that the belt remains properly tensioned, preventing slippage and ensuring efficient power transfer to the accessories.

2. Belt Routing: Tension pulleys help guide the routing of belts in automotive engines and accessory systems. They are strategically positioned to guide the belt along the desired path, ensuring proper alignment with the pulleys of various components. Correct belt routing facilitated by tension pulleys ensures optimal engagement and efficient power transmission to the driven accessories.

3. Tension Adjustment: Tension pulleys allow for tension adjustment in automotive engine belts. Over time, belts may stretch or wear, affecting their tension. Tension pulleys equipped with adjustable mechanisms enable precise tension adjustment, compensating for belt elongation and maintaining the optimal tension required for efficient power transmission. This feature helps extend the life of belts and ensures consistent performance.

4. Noise and Vibration Control: Tension pulleys contribute to reducing noise and vibrations in automotive engines and accessory systems. Properly tensioned belts, facilitated by tension pulleys, minimize vibrations and belt oscillations, reducing noise levels. By promoting smooth and stable operation, tension pulleys enhance driving comfort and overall vehicle performance.

5. Belt Longevity: Tension pulleys help extend the life of belts used in automotive engines and accessory systems. By maintaining the correct tension, tension pulleys prevent excessive belt wear, reducing the risk of premature failure. Proper tensioning also minimizes stress on the belt and its components, preserving their integrity and ensuring reliable operation over an extended period.

6. Diagnostic Function: Tension pulleys can serve as a diagnostic tool in automotive engines and accessory systems. Irregular belt tension or excessive belt movement can indicate underlying problems with components or the belt itself. By monitoring the tension and behavior of the belt, tension pulleys can provide valuable insights into the health and functionality of the system, helping identify potential issues early on.

7. Efficient Power Transmission: Ultimately, tension pulleys contribute to efficient power transmission in automotive engines and accessory systems. By maintaining optimal belt tension, they ensure that power from the engine is effectively transferred to the driven accessories. Efficient power transmission results in reliable operation of components, such as charging systems, cooling systems, and power steering, enhancing overall vehicle performance.

In summary, tension pulleys play a vital role in automotive engines and accessory systems by maintaining proper tension in belts, guiding belt routing, facilitating tension adjustment, reducing noise and vibrations, extending belt longevity, providing diagnostic capabilities, and enabling efficient power transmission. Their presence ensures the smooth operation and optimal performance of various components in automotive vehicles.

tension pulley

How are tension pulleys used in the production of electronics and semiconductors?

Tension pulleys play a crucial role in the production of electronics and semiconductors, particularly in manufacturing processes that involve precision and delicate handling of materials. They are utilized in various stages of production to ensure accurate positioning, controlled movement, and proper tensioning of components and materials. Here’s a detailed explanation of how tension pulleys are used in the production of electronics and semiconductors:

1. Material Handling: Tension pulleys are often used in the material handling processes during the production of electronics and semiconductors. They are employed in conveyor systems to guide and tension delicate materials such as thin films, wafers, and flexible circuit boards. Tension pulleys help ensure smooth and controlled movement of these materials, minimizing the risk of damage or misalignment during transportation between different production stages.

2. Web Processing: In the production of electronic components such as printed circuit boards (PCBs) or flexible displays, tension pulleys are utilized in web processing systems. These systems handle continuous rolls of materials, such as films, foils, or substrates, and involve processes like coating, laminating, or die-cutting. Tension pulleys are critical in maintaining the proper tension of the web as it moves through various processing stations, ensuring precise alignment and consistent quality of the produced components.

3. Wire and Cable Manufacturing: Tension pulleys are extensively used in the manufacturing of wires and cables for electronic applications. They are employed in wire drawing machines and cable extrusion lines to maintain consistent tension on the wire or cable being produced. Tension pulleys help control the speed and tension of the wire or cable, ensuring uniform diameter, proper insulation, and reliable electrical properties throughout the manufacturing process.

4. Component Assembly: Tension pulleys are integrated into assembly systems for the precise positioning and alignment of electronic components. For example, in surface mount technology (SMT) processes, tension pulleys are utilized in pick-and-place machines to guide and tension the reels of surface mount devices (SMDs) as they are accurately placed onto PCBs. Tension pulleys play a crucial role in ensuring the controlled movement and accurate placement of components, contributing to the overall quality and reliability of electronic assemblies.

5. Wafer Processing: In semiconductor manufacturing, tension pulleys are employed in wafer processing equipment. They are used in systems such as chemical mechanical planarization (CMP) or wafer dicing machines. Tension pulleys help control the tension and movement of the wafers during processes like polishing, grinding, or dicing, ensuring precise material removal, accurate alignment, and minimizing the risk of wafer breakage or damage.

It is important to note that tension pulleys used in the production of electronics and semiconductors are often designed with precision and controlled motion in mind. They are typically made from materials that minimize particle generation or contamination and incorporate features such as low friction bearings or special coatings to ensure smooth operation without compromising the cleanliness of the production environment.

In summary, tension pulleys are extensively utilized in the production of electronics and semiconductors. They contribute to accurate material handling, controlled movement, and precise positioning of components and materials, ultimately enhancing the quality, reliability, and efficiency of the manufacturing processes in the electronics and semiconductor industry.

tension pulley

How do tension pulleys contribute to efficient power transmission?

Tension pulleys play a crucial role in ensuring efficient power transmission in mechanical systems. By maintaining proper tension in belts or chains, tension pulleys enable smooth and reliable transfer of power from the driving source to the driven components. Here’s a detailed explanation of how tension pulleys contribute to efficient power transmission:

1. Preventing Slippage: Tension pulleys help prevent belt or chain slippage, which can occur when there is insufficient tension. Slippage leads to a loss of power transmission efficiency as the rotational force fails to transfer effectively. Tension pulleys maintain optimal tension, maximizing the contact between the belt or chain and the pulley, thereby minimizing slippage and ensuring efficient power transfer.

2. Reducing Vibrations and Noise: Proper tensioning of belts or chains using tension pulleys helps reduce vibrations and noise in the power transmission system. When the tension is too low, the belt or chain may oscillate or produce excessive vibrations, leading to energy losses and increased noise levels. Tension pulleys maintain stable belt or chain tension, minimizing vibrations and noise, and enhancing power transmission efficiency.

3. Optimizing Power Transfer: Tension pulleys enable optimal power transfer by maintaining the desired tension in belts or chains. Adequate tension ensures that the force applied to the belt or chain is efficiently transmitted to the driven components, such as pumps, compressors, or generators. By optimizing power transfer, tension pulleys contribute to efficient operation and performance of the entire system.

4. Compensating for Belt or Chain Stretch: Over time, belts or chains can experience elongation or stretch due to wear or thermal effects. Tension pulleys are designed to compensate for this stretch by providing adjustable tension. They allow for tension adjustment to accommodate the elongation of belts or chains, ensuring consistent and efficient power transmission despite the stretching effect.

5. Facilitating Belt or Chain Engagement: Tension pulleys ensure proper engagement between the belt or chain and the pulley system. By applying tension, they ensure that the belt or chain remains securely in the pulley’s grooves or teeth, preventing disengagement or skipping. Secure engagement enhances power transmission efficiency by minimizing energy losses and maintaining a continuous and reliable transfer of power.

6. Adapting to Variable Load Conditions: Tension pulleys are designed to adapt to variable load conditions in power transmission systems. As the load changes, the tension pulleys can automatically adjust the tension in the belts or chains to compensate for the variations. This adaptability helps maintain optimal tension levels for efficient power transmission, regardless of the load fluctuations.

7. Extending Belt or Chain Life: By maintaining proper tension, tension pulleys help extend the life of belts or chains used in power transmission. Insufficient tension can cause premature wear and fatigue, leading to belt or chain failure. Conversely, excessive tension can lead to increased stress and accelerated wear. Tension pulleys ensure the right balance of tension, promoting longevity and reliability of the belts or chains, thus contributing to efficient power transmission over an extended period.

In summary, tension pulleys contribute to efficient power transmission by preventing slippage, reducing vibrations and noise, optimizing power transfer, compensating for belt or chain stretch, facilitating belt or chain engagement, adapting to variable load conditions, and extending the life of belts or chains. Their role in maintaining proper tension ensures smooth and reliable power transfer, maximizing the efficiency and performance of mechanical systems.

China Standard Hub Bearings Clutch Bearing Tension Pulley   with high quality China Standard Hub Bearings Clutch Bearing Tension Pulley   with high quality
editor by CX


Tension pulley

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