China manufacturer High quality Timing Belt Guide Pulley Tensioner Pulley  for  CITROEN  XSARA Break (N2) 1.4 i   OEM  957726 with Hot selling

Product Description

MIC NO OEM.NO APPLICATION YEAR PHOTO
TB34PG9301 957726
082990
9642929880
CITROEN  BERLINGO / BERLINGO FIRST Box (M_) 1.1 i (MAHDZ, MBHDZ, MBHFX)        
CITROEN  BERLINGO / BERLINGO FIRST Box (M_) 1.4 bivalent        
CITROEN  BERLINGO / BERLINGO FIRST Box (M_) 1.4 i (MBKFX, MBKFW)        
CITROEN  BERLINGO / BERLINGO FIRST Box (M_) 1.4 i bivalent (MBKFW)        
CITROEN  BERLINGO / BERLINGO FIRST MPV (MF_, GJK_, GFK_) 1.1 i (MFHDZ, MFHFX)        
CITROEN  BERLINGO / BERLINGO FIRST MPV (MF_, GJK_, GFK_) 1.4 bivalent        
CITROEN  BERLINGO / BERLINGO FIRST MPV (MF_, GJK_, GFK_) 1.4 i (MFKFX, MFKFW, GJKFWB, GJKFWC, GFKFWC)        
CITROEN  BERLINGO / BERLINGO FIRST MPV (MF_, GJK_, GFK_) 1.4 i bivalent (MFKFW)        
CITROEN  C2 (JM_) 1.1        
CITROEN  C2 (JM_) 1.4        
CITROEN  C3 I (FC_, FN_) 1.1 i        
CITROEN  C3 I (FC_, FN_) 1.4 i        
CITROEN  C3 I (FC_, FN_) 1.4 i Bivalent        
CITROEN  C3 II (SC_) 1.1 i        
CITROEN  C3 II (SC_) 1.4        
CITROEN  C3 Pluriel (HB_) 1.4        
CITROEN  NEMO Box (AA_) 1.4        
CITROEN  NEMO Estate 1.4        
CITROEN  SAXO (S0, S1) 1.1 X,SX        
CITROEN  XSARA (N1) 1.4 i        
CITROEN  XSARA Break (N2) 1.4 i        
CITROEN  XSARA Coupe (N0) 1.4 i        
FIAT  FIORINO Box Body/Estate (225_) 1.4 (225BXA1A, 225BXF1A)        
FIAT  QUBO (225_) 1.4 (225AXA1A)        
PEUGEOT  1007 (KM_) 1.4        
PEUGEOT  106 II (1A_, 1C_) 1.1 i        
PEUGEOT  206 Hatchback (2A/C) 1.1        
PEUGEOT  206 Hatchback (2A/C) 1.1 i        
PEUGEOT  206 Hatchback (2A/C) 1.4 i        
PEUGEOT  206 Hatchback (2A/C) 1.4 LPG        
PEUGEOT  206 Saloon 1.4        
PEUGEOT  206 SW (2E/K) 1.1        
PEUGEOT  206 SW (2E/K) 1.4        
PEUGEOT  206+ (2L_, 2M_) 1.1        
PEUGEOT  206+ (2L_, 2M_) 1.4 i        
PEUGEOT  207 (WA_, WC_) 1.4        
PEUGEOT  207 SW (WK_) 1.4        
PEUGEOT  306 (7B, N3, N5) 1.1        
PEUGEOT  306 (7B, N3, N5) 1.4 SL        
PEUGEOT  306 Break (7E, N3, N5) 1.4        
PEUGEOT  306 Hatchback (7A, 7C, N3, N5) 1.1        
PEUGEOT  307 (3A/C) 1.4        
PEUGEOT  BIPPER (AA_) 1.4        
PEUGEOT  BIPPER Tepee 1.4        
PEUGEOT  PARTNER Box (5_, G_) 1.1        
PEUGEOT  PARTNER Box (5_, G_) 1.4        
PEUGEOT  PARTNER Box (5_, G_) 1.4 BiFuel        
PEUGEOT  PARTNER Combispace (5_, G_) 1.1        
PEUGEOT  PARTNER Combispace (5_, G_) 1.4
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2002-2011
1996-2011
2003-2005
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2002-2011
1996-2011
2003-2008
2003-2012
2003-2009
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2002-2571
2002-
2009-2013
2009-2016
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1996-2003
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2008-
2005-
1996-2004
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1998-2007
1998-2012
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2002-2007
2009-2013
2009-2013
2006-2013
2007-2012
1994-2001
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1993-2001
2000-2003
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2008-
1996-2005
1996-2015
2003-2006
1996-2002
1996-2015

  

 

 

After-sales Service: Online Technical Support
Warranty: One year
Car Make: CITROEN
Car Model: XSARA Break (N2) 1.4 i
Sample: Available
Application: XSARA Break (N2) 1.4 i
Samples:
US$ 15/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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pulley

How do multiple pulleys in a block and tackle system work together?

In a block and tackle system, multiple pulleys are used in combination to create a mechanical advantage, allowing for easier lifting of heavy loads. The pulleys in a block and tackle system work together in the following manner:

1. Load Distribution: The weight of the load to be lifted is distributed over multiple strands of rope or cable that pass through the pulleys. This distribution of weight helps in reducing the force required to lift the load.

2. Mechanical Advantage: The mechanical advantage in a block and tackle system is achieved by increasing the number of rope segments that support the load. Each additional pulley increases the number of rope segments, which in turn reduces the amount of force needed to lift the load. The mechanical advantage is equal to the number of segments of rope supporting the load.

3. Tension Distribution: As the load is lifted, the tension in the rope or cable changes. In a block and tackle system, the tension is distributed among the various segments of rope or cable connected to the pulleys. This distribution of tension ensures that the load is lifted evenly and prevents excessive stress on any single rope segment.

4. Rope Arrangement: The pulleys in a block and tackle system are arranged in two sets: the fixed pulleys and the movable pulleys. The fixed pulleys are attached to a fixed point, such as a beam or a ceiling, and do not move. The movable pulleys are attached to the load being lifted and can move freely. The arrangement of the pulleys determines the mechanical advantage and the direction of force required to lift the load.

By combining these principles, multiple pulleys in a block and tackle system allow for the effective lifting of heavy loads with reduced effort. The mechanical advantage provided by the pulleys makes it possible to lift loads that would otherwise be too heavy to lift manually. Block and tackle systems are commonly used in various applications, including construction, rigging, sailing, and theatrical setups.

pulley

How are pulleys used in theater and stage rigging?

Pulleys play a vital role in theater and stage rigging, enabling the movement of scenery, props, and equipment with precision and control. They are essential components of the rigging systems used in theaters and stages for lifting, flying, and manipulating various elements during performances. Here’s how pulleys are commonly used in theater and stage rigging:

1. Fly Systems: Fly systems are used to raise and lower scenery, backdrops, curtains, and other elements onto and off the stage. They consist of a series of pulleys, known as blocks, mounted on battens or grids. The pulleys allow the use of counterweights or motorized systems to control the movement of the loads. By changing the configuration of the pulleys and adjusting the counterweights, stage crews can achieve smooth and precise vertical movement of the flown elements.

2. Counterweight Systems: Counterweight systems, commonly employed in fly systems, utilize pulleys to guide the lift lines and distribute the load. The pulleys help reduce friction and ensure that the counterweights move smoothly and efficiently. By adjusting the number and arrangement of pulleys, as well as the counterweight amounts, technicians can achieve the desired balance and control the speed and movement of the flown elements.

3. Line Sets: Line sets are used to suspend and control various elements such as lighting fixtures, speakers, and special effects equipment. Pulleys are incorporated into the line sets to redirect the lines and provide mechanical advantage. This allows technicians to easily raise, lower, and adjust the position of the equipment as needed. By manipulating the pulley system, stage crews can precisely position the equipment and achieve optimal lighting, sound, and visual effects during performances.

4. Automated Systems: In modern theater and stage rigging, automated systems are becoming increasingly prevalent. These systems use motorized pulleys, known as winches or hoists, to control the movement of scenery, lighting, and other elements. The motorized pulleys enable precise and programmable control, allowing for complex and dynamic stage effects. These systems often incorporate multiple pulleys and computerized controls for enhanced automation and synchronization.

5. Rope and Cable Management: Pulleys are also used in theater and stage rigging to manage ropes and cables. They are incorporated into rope locks, cable management systems, and tensioning devices to guide and redirect the lines, ensuring smooth operation and minimizing the risk of entanglement or snags.

6. Safety and Load Distribution: Pulleys in theater and stage rigging play a crucial role in ensuring safety and proper load distribution. They help distribute the load across multiple lines, reducing the strain on individual ropes or cables. Additionally, pulleys are often equipped with safety mechanisms such as locking devices or secondary braking systems to prevent accidental drops or equipment failures.

Overall, pulleys are integral to theater and stage rigging, providing the mechanical advantage, control, and safety measures necessary for the smooth and precise movement of scenery, props, and equipment. They enable the creation of visually stunning and immersive performances, enhancing the overall theatrical experience for audiences.

pulley

Can you explain the basic principles of pulley mechanics?

Pulley mechanics are based on a few fundamental principles that govern the operation of pulley systems. Here’s an explanation of the basic principles:

1. Mechanical Advantage: The primary principle of pulley mechanics is mechanical advantage. A pulley system allows for the multiplication of force applied to the rope or belt. By distributing the force over multiple segments of the rope or belt, the load becomes easier to lift or move. The mechanical advantage gained depends on the number of pulleys used in the system. The more pulleys in the system, the greater the mechanical advantage.

2. Force Transmission: When a force is applied to one end of the rope or belt, it creates tension that causes the pulley to rotate. As the pulley turns, the force is transmitted to the load attached to the other end of the rope or belt. This force transmission allows for the movement and manipulation of objects in pulley systems.

3. Directional Change: One of the key principles of pulley mechanics is directional change. A pulley system enables the operator to change the direction of the applied force. By redirecting the force along a different path, a pulley system allows for force to be exerted from a more convenient or advantageous position. This directional change is particularly useful in situations where the force needs to be applied vertically, horizontally, or at an angle.

4. Conservation of Energy: Pulley mechanics also adhere to the principle of conservation of energy. The work done on the load by the applied force is equal to the work done against the load’s weight. Through the pulley system, the input force is transformed into an output force that moves or lifts the load. The energy input and output remain the same, but the pulley system allows for the distribution and transformation of forces to achieve the desired mechanical advantage.

5. Speed and Torque Conversion: Pulleys can also be used to convert speed and torque in mechanical systems. By varying the size of the pulleys or using pulleys of different diameters, the rotational speed and torque can be adjusted according to the requirements of the system. This speed and torque conversion allows for the optimization of power transmission and the matching of different rotational speeds between input and output components.

6. Multiple Pulley Systems: Pulleys can be combined in systems to achieve increased mechanical advantage or to create complex motion patterns. In systems with multiple pulleys, such as block and tackle arrangements, the load is distributed over several segments of rope or belt, further reducing the effort required to lift heavy objects. These systems are often used in cranes, elevators, and other applications where heavy lifting is necessary.

These basic principles of pulley mechanics form the foundation for the understanding and application of pulleys in mechanical systems. By harnessing mechanical advantage, force transmission, directional change, conservation of energy, and speed/torque conversion, pulley systems provide a versatile means of lifting, moving, and manipulating loads in various applications.

China manufacturer High quality Timing Belt Guide Pulley Tensioner Pulley  for  CITROEN  XSARA Break (N2) 1.4 i   OEM  957726   with Hot selling	China manufacturer High quality Timing Belt Guide Pulley Tensioner Pulley  for  CITROEN  XSARA Break (N2) 1.4 i   OEM  957726   with Hot selling
editor by CX

2023-10-06

pulley spacer

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