China Custom Cast Iron European Pulley Spz80-2-1610 /SPA /Spb /Spc / Spz for Automation Equipment double pulley

Product Description

Product Description

 

Product Parameters

 

product Cast Iron European Pulley Spz80-2-1610 /SPA /Spb /Spc / Spz for Automation equipment
material stainless steel , iron , aluminum ,bronze ,carbon steel ,brass etc .
size ISO standard  ,customer requirements
BORE Finished bore, Pilot Bore, Special request
surface treatment Carburizing and Quenching,Tempering ,Tooth suface high quenching Hardening,Tempering
Processing Method Molding, Shaving, Hobbing, Drilling, Tapping, Reaming, Manual Chamfering, Grinding etc
Heat Treatment Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding……
Package Wooden Case/Container and pallet, or made-to-order
Certificate ISO9001 ,SGS
Machining Process Gear Hobbing, Gear Milling, Gear Shaping, Gear Broaching, Gear Shaving, Gear Grinding and Gear Lapping
Applications Toy, Automotive, instrument, electrical equipment, household appliances, furniture, mechanical equipment,daily living equipment, electronic sports equipment, , sanitation machinery, market/ hotel equipment supplies, etc.
Testing Equipment Rockwell hardness tester 500RA, Double mesh instrument HD-200B & 3102,Gear measurement center instrument CNC3906T and other High precision detection equipments

 

workshop & equipment

 

 

 

 

Production process

 

Certifications

 

 

Our Advantages

 

1  . Prioritized Quality          
2  .Integrity-based Management
3  .Service Orientation
4  .150+  advanced equipment
5  .10000+  square meter  factory area
6  .200+ outstanding employees  
7  .90% employees have more than 10 year- working   experience in our factory
8  .36 technical staff
9  .certificate  ISO 9001 , SGS

10  . Customization support

11 .Excellent after-sales service

 

 

shipping

 

 

sample orders delivery time:
10-15 working days  as usual
15-20 working days  in busy season

large order leading time :
20-30 working days as usual
30-40 working days  in busy season

FAQ

1. why should you buy products from us not from other suppliers?
We are a 32 year-experience manufacturer on making the gear, specializing in manufacturing varieties of gears, such as helical gear ,bevel gear ,spur gear and grinding gear, gear shaft, timing pulley, rack, , timing pulley and other transmission parts . There are 150+ advanced equipment ,200+ excellent employees ,and 36 technical staff . what’s more ,we have got ISO9001 and SGS certificate .

2: What are the common types of tooth profiles for synchronous belt pulleys?

A: The most common tooth profiles for synchronous belt pulleys are the trapezoidal (or T-type) and curvilinear (or HTD-type) profiles. The tooth profile determines the pitch diameter, which affects the overall ratio of the gear drive.

3 .How long is the delivery?
A: Small orders usually takes 10-15 working days,big order usually 20-35 days, depending on orders quantity and whether are standard size.

 

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Certification: ISO
Pulley Sizes: V-Belt
Manufacturing Process: Forging
Samples:
US$ 5/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

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Shipping Cost:

Estimated freight per unit.







about shipping cost and estimated delivery time.
Payment Method:







 

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Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

cast pulley

What is the importance of proper pulley alignment and tensioning in cast pulley systems?

Proper pulley alignment and tensioning are of utmost importance in cast pulley systems. Ensuring accurate alignment and optimal tension in these systems offers several benefits and plays a significant role in achieving efficient and reliable operation. Here are the key reasons why proper pulley alignment and tensioning are crucial:

  • Prevention of Belt or Chain Slippage: Proper pulley alignment and tensioning help prevent belt or chain slippage in cast pulley systems. When pulleys are misaligned or tensioned inadequately, belts or chains can slip, causing reduced power transmission efficiency, loss of torque, and potential damage to the pulleys or other components. By aligning the pulleys correctly and maintaining appropriate tension, the grip between the pulleys and the belt or chain is maximized, ensuring smooth power transfer without slippage.
  • Extended Belt or Chain Lifespan: Accurate pulley alignment and proper tensioning contribute to the extended lifespan of belts or chains used in cast pulley systems. Misalignment or excessive tension can cause increased wear and fatigue on the belt or chain, leading to premature failure and the need for frequent replacements. By aligning the pulleys correctly and applying the right tension, the load is distributed evenly across the belt or chain, minimizing wear and prolonging its lifespan. This reduces downtime and maintenance costs associated with belt or chain replacements.
  • Reduction of Power Loss: Proper pulley alignment and tensioning minimize power loss in cast pulley systems. Misalignment or inadequate tension results in increased friction between the belt or chain and the pulleys, leading to energy losses in the form of heat and vibration. This can decrease the overall efficiency of the system, requiring higher energy input to achieve the desired output. By aligning the pulleys accurately and maintaining optimal tension, power loss due to friction is minimized, maximizing the efficiency and energy savings of the system.
  • Prevention of Component Wear and Damage: Correct pulley alignment and tensioning help prevent excessive wear and damage to components in cast pulley systems. Misalignment can cause the belt or chain to rub against pulley flanges or adjacent parts, resulting in accelerated wear and potential damage to the pulleys, bearings, or other system components. Inadequate tension can lead to excessive vibrations and dynamic forces, which can cause fatigue failure or premature wear on pulleys, shafts, or bearings. Proper alignment and tensioning reduce these risks, prolonging the lifespan of equipment and minimizing maintenance requirements.
  • Optimal Performance and Efficiency: Proper alignment and tensioning of cast pulleys ensure optimal performance and efficiency of the overall system. Accurate alignment allows for smooth and consistent operation of belts or chains, maintaining the intended path and preventing unnecessary strain or resistance. Optimal tensioning ensures the right level of grip and power transmission, facilitating efficient energy transfer and minimizing energy losses. These factors contribute to improved overall system performance, productivity, and energy efficiency in cast pulley systems.
  • Enhanced Safety: Correct pulley alignment and tensioning promote safety in cast pulley systems. Misaligned pulleys or improperly tensioned belts or chains can pose safety hazards, such as sudden belt disengagement, unexpected movement of components, or increased risk of accidents. Proper alignment and tensioning reduce the likelihood of such incidents, creating a safer working environment for operators and maintenance personnel.

In summary, proper pulley alignment and tensioning are crucial for cast pulley systems to prevent belt or chain slippage, extend the lifespan of belts or chains, reduce power loss, prevent component wear and damage, optimize performance and efficiency, and enhance safety. These practices contribute to the reliable and efficient operation of cast pulley systems, minimizing downtime, maintenance costs, and the risk of equipment failure.

cast pulley

How do cast pulleys affect the performance of textile manufacturing machinery?

Cast pulleys have a significant impact on the performance of textile manufacturing machinery, playing a crucial role in ensuring smooth and efficient operations. The use of cast pulleys in textile machinery offers several benefits and influences various aspects of performance. Here are some ways in which cast pulleys affect the performance of textile manufacturing machinery:

  • Power Transmission: Cast pulleys are responsible for transmitting power from the motor or drive system to different components of textile manufacturing machinery. They facilitate the transfer of rotational energy to drive the operation of various mechanisms, such as spinning, weaving, knitting, or winding. The efficiency and reliability of power transmission directly impact the overall performance of the machinery.
  • Belt and Chain Drives: Cast pulleys are commonly used in textile manufacturing machinery that employs belt or chain drives. They provide the driving force to move belts or chains, which, in turn, operate different parts of the machinery. For example, in spinning machines, cast pulleys drive the belts that rotate spinning bobbins or spindles, enabling the formation of yarn. In weaving machines, pulleys drive the belts that control the movement of the shuttle or rapier, facilitating the weaving process.
  • Tensioning and Speed Control: Cast pulleys play a crucial role in maintaining proper tension in belts or chains within textile machinery. Proper tensioning is essential for smooth and precise operation, preventing belt slippage or excessive wear. Additionally, cast pulleys are used to control the speed of driven components. By varying the size or configuration of the pulleys, the rotational speed of various parts can be adjusted, allowing for different production speeds and optimizing performance.
  • Alignment and Synchronization: Cast pulleys contribute to the alignment and synchronization of components in textile manufacturing machinery. Proper alignment ensures that belts or chains run smoothly and do not deviate from their intended path, preventing disruptions or damage. Synchronization of pulleys and driven components, such as rollers or cylinders, is crucial for maintaining the desired tension, speed, and coordination in processes like fabric winding or dyeing.
  • Noise and Vibration Control: Well-designed cast pulleys help reduce noise and vibration in textile manufacturing machinery. Excessive noise and vibration can lead to increased wear and tear, decreased efficiency, and potential damage to machinery components. Cast pulleys with proper balancing, precise manufacturing tolerances, and adequate material selection can minimize noise and vibration, creating a quieter and more stable operating environment.
  • Maintenance and Longevity: The performance of textile manufacturing machinery relies on the durability and longevity of its components, including cast pulleys. High-quality cast pulleys that are resistant to wear, corrosion, and fatigue contribute to the overall reliability and longevity of the machinery. Regular maintenance, including lubrication and inspection of pulleys, ensures their continued performance and helps prevent unexpected breakdowns or production interruptions.

The specific impact of cast pulleys on textile manufacturing machinery can vary depending on the type of machinery, the textile manufacturing process involved, and the specific requirements of the application. Factors such as load capacity, rotational speed, environmental conditions, and material compatibility need to be considered when selecting and integrating cast pulleys into textile machinery.

In summary, cast pulleys play a vital role in textile manufacturing machinery by facilitating power transmission, belt and chain drives, tensioning and speed control, alignment and synchronization, noise and vibration control, as well as maintenance and longevity. Their presence significantly influences the performance, efficiency, and reliability of textile manufacturing processes, contributing to the production of high-quality textiles.

cast pulley

What advantages do cast pulleys offer for power transmission?

Cast pulleys offer several advantages for power transmission in machinery and mechanical systems. These advantages contribute to their widespread use in various industries. Here are some key advantages of cast pulleys:

  1. Durable Construction: Cast pulleys are made from durable materials such as cast iron, cast steel, or cast aluminum. This construction provides excellent strength and resistance to wear, ensuring prolonged service life and reliable operation in demanding power transmission applications.
  2. High Load-Bearing Capacity: Cast pulleys are designed to withstand high loads and transmit substantial power. Their robust construction and precise machining allow them to effectively handle the forces and stresses associated with power transmission, enabling the transfer of torque and rotational motion without deformation or failure.
  3. Efficient Power Transmission: Cast pulleys provide efficient power transmission by converting rotational motion from one shaft to another. They are commonly used in belt drives and chain drives, where the pulley’s grooves or teeth mesh with the corresponding features on the belt or chain, ensuring a positive engagement and effective transfer of power.
  4. Wide Range of Sizes and Configurations: Cast pulleys are available in a wide range of sizes, shapes, and configurations. This versatility allows for precise matching of the pulley to the specific power transmission requirements of the machinery or system. Different pulley diameters, groove profiles, and belt or chain compatibility options are available to optimize power transmission efficiency.
  5. Cost-Effective Solution: Cast pulleys offer a cost-effective solution for power transmission needs. The casting process allows for mass production, making cast pulleys more affordable compared to other methods of pulley manufacturing. Their long service life and resistance to wear also contribute to cost savings by reducing the need for frequent replacements or repairs.
  6. Easy Installation and Maintenance: Cast pulleys are designed for easy installation and maintenance. They typically feature mounting options such as keyways, set screws, or other mechanisms that facilitate secure attachment to the shaft. Additionally, their durable construction minimizes the need for frequent maintenance or adjustments, resulting in reduced downtime and increased operational efficiency.
  7. Compatibility with Various Power Transmission Systems: Cast pulleys are compatible with a wide range of power transmission systems, including belt drives, chain drives, and rope drives. They can be easily integrated into existing machinery or incorporated into new designs, offering flexibility and adaptability in different industrial applications.

These advantages make cast pulleys reliable and efficient components for power transmission. Their strength, durability, and compatibility with different systems contribute to the overall performance, longevity, and productivity of machinery and mechanical systems in various industries.

China Custom Cast Iron European Pulley Spz80-2-1610 /SPA /Spb /Spc / Spz for Automation Equipment   double pulley	China Custom Cast Iron European Pulley Spz80-2-1610 /SPA /Spb /Spc / Spz for Automation Equipment   double pulley
editor by CX

2024-05-13

Cast Pulley

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