China Professional Chrome Supply Nickel Stainless Carbon Screw Copper Good Price Bearing Balls

Product Description

Chrome Supply Nickel Stainless Carbon Screw Copper Good Price Bearing Balls

Product Parameters

Product Name

Bearing ball
Material Gcr15
Size 0.3 To 100mm
Shape Round Ball
Surface Treatment High Hardness And Wear Resistance
Application automobile industry aerospace industry
Package Plastic Bag+carton Box
Type Solid
Certifications ISO ROHS

Detailed Photos

 

Production and Packing

 

Company Profile

is 1 of famous and professional stainless steel ball factory from china . We have 2 professional factory to produce steel ball ,one is in ZheJiang province(5000 square meters),other 1 is in ZheJiang province (10000 square CHINAMFG ) . 

With over 20years history,our factory have good reputation from our customers and government,so our factory passed ISO9001:2008 and our products got RHOS Certificates . We mainly produce stainless steel ball (201, 304, 316, 420,420C,440C,430). also produce chrome steel ball (AISI52100,100CR6,GCR15),carbon steel ball(1015,1571,1045,1085), copper brass balls, plastic ball,glass ball,Tungsten carbide ball, flying saucer ball, polishing media ball,ceramic ball,Aluminum ball and other kinds of material ball. We have the ability to provide many kinds of steel ball, of which accuracy range is G10-G1000,size 0.3mm-50.8mm. The brand “XinXin” is trusted deeply by customers.  Welcome to visit our factory and looking forwarder to cooperate with you !

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Customized: Customized
Certification: CE, ISO
Standard Parts: Yes
Universal: Yes
Type: Bearing Ball
Material: Stainless Steel
Samples:
US$ 30/kg
1 kg(Min.Order)

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Customization:
Available

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screw ball

What are the cost considerations when choosing screw balls for a project?

When selecting screw balls, there are several cost considerations that should be taken into account to ensure an optimal balance between performance, quality, and affordability. Here are some key cost considerations when choosing screw balls for a project:

  • Upfront Cost: The initial cost of acquiring the screw balls is an important consideration. This includes the cost of the screw ball assembly itself, which consists of components such as the screw shaft, ball nut, ball bearings, and seals. Different manufacturers and suppliers may offer varying prices for similar screw ball configurations, so it is essential to compare prices and evaluate the overall value offered.
  • Quality and Reliability: While cost is important, it is crucial to prioritize quality and reliability. Investing in high-quality screw balls that are manufactured with precision and made from durable materials can ensure long-term performance and minimize the risk of premature failure. Cheaper options may have lower quality standards, leading to potential issues such as reduced accuracy, shorter lifespan, or higher maintenance and replacement costs in the long run.
  • Application Requirements: The specific requirements of the project or application should be considered to determine the appropriate screw ball configuration. Factors such as load capacity, speed, accuracy, and environmental conditions can influence the cost. Higher load capacities, tighter tolerances, and specialized features may come at a higher cost. It is important to strike a balance between meeting the application requirements and managing costs effectively.
  • Long-Term Cost of Ownership: When evaluating the cost of screw balls, it is important to consider the long-term cost of ownership. This includes factors such as maintenance requirements, lubrication intervals, and expected lifespan. Screw balls that require frequent maintenance or costly lubrication may incur higher operational expenses over time. Additionally, screw balls with longer lifespans and warranties can provide better value by reducing replacement and downtime costs.
  • Supplier Support and Services: Consideration should be given to the support and services offered by the screw ball supplier. Factors such as technical assistance, availability of spare parts, and post-sales support can impact the overall cost. A reliable supplier with good customer support can help address any issues that may arise during the project, minimizing potential delays and additional expenses.
  • Total System Costs: It is essential to consider the screw balls’ cost in the context of the entire system. Screw balls are typically integrated into larger systems that involve other components, such as motors, drives, and controllers. The overall cost of the system, including installation, integration, and compatibility with existing components, should be evaluated to ensure that the selected screw balls align with the project’s budget and overall cost objectives.

By carefully considering these cost factors, project managers and engineers can make informed decisions when choosing screw balls for their projects. Balancing the upfront cost with quality, long-term cost of ownership, and application requirements will help ensure that the selected screw balls provide optimal performance and value throughout the project’s lifecycle.

screw ball

How do screw balls differ in design from traditional screws?

Screw balls, also known as ball screws, differ in design from traditional screws in several key aspects. While both serve the purpose of converting rotational motion into linear motion, screw balls are specifically engineered to provide higher efficiency, precision, and load-carrying capacity. Here are the main design differences between screw balls and traditional screws:

  • Thread Configuration: Traditional screws typically feature a continuous helical thread that extends along the entire length of the screw. In contrast, screw balls have a specialized thread configuration that combines helical threads with a groove or raceway along the screw shaft. This raceway contains a series of recirculating ball bearings, which act as rolling elements between the screw shaft and the ball nut.
  • Ball Bearings: The presence of ball bearings is a fundamental distinction between screw balls and traditional screws. Ball bearings in screw balls enable smooth rolling motion between the screw shaft and the ball nut, reducing friction and improving efficiency. The ball bearings also distribute the load evenly along the length of the screw, allowing for higher load-carrying capabilities compared to traditional screws.
  • Accuracy and Precision: Screw balls are designed to provide high levels of accuracy and precision in linear motion applications. The presence of ball bearings minimizes axial play and backlash, resulting in improved positional accuracy and repeatability. Traditional screws, on the other hand, may have more play and can introduce greater variability in motion due to the sliding friction between the screw threads and nut.
  • Efficiency: Screw balls are engineered for high efficiency in converting rotational motion into linear motion. The rolling contact between the ball bearings and the raceway reduces frictional losses, resulting in improved power transmission and energy efficiency. Traditional screws, with their sliding contact between the screw threads and nut, tend to have higher frictional losses, leading to lower overall efficiency.
  • Load-Carrying Capacity: Screw balls are designed to handle higher loads compared to traditional screws. The presence of ball bearings distributes the load evenly along the screw shaft, reducing localized stress concentrations. This allows for increased load-carrying capacity and improved rigidity, making screw balls suitable for applications requiring higher thrust or axial load capabilities.
  • Backlash and Reversibility: Screw balls exhibit lower backlash compared to traditional screws. Backlash refers to the amount of free motion or play between the screw and the nut when changing direction. The presence of ball bearings in screw balls minimizes the backlash, enhancing system responsiveness and accuracy. Traditional screws may have more noticeable backlash due to the sliding contact between the screw threads and nut.

These design differences make screw balls well-suited for applications that demand high precision, efficiency, and load-carrying capabilities in linear motion systems. They are commonly used in various industries, including robotics, CNC machinery, aerospace, and automotive, where accurate and reliable linear motion is essential.

When selecting between screw balls and traditional screws for a specific application, it is crucial to consider the design requirements, load capacity, accuracy needs, and environmental conditions. Consulting the manufacturer’s documentation, technical specifications, or seeking professional advice can help in choosing the most appropriate solution for a given application.

screw ball

How do you install a screw ball in machinery?

Installing a screw ball or a ball screw in machinery involves several steps to ensure proper alignment, secure fastening, and smooth operation. Here’s a general guide on how to install a screw ball:

  1. Prepare the Workspace: Start by ensuring a clean and organized workspace. Remove any debris or obstructions that could interfere with the installation process.
  2. Identify the Components: Familiarize yourself with the different components of the screw ball system, including the screw shaft, ball nut, support bearings, and any associated mounting brackets or housings.
  3. Inspect the Components: Before installation, carefully inspect all components for any signs of damage or defects. Ensure that the screw ball and associated parts are clean, properly lubricated, and free from any debris or contaminants.
  4. Align the Screw Ball: Align the screw ball system with the corresponding mounting surfaces or brackets in the machinery. Ensure that the screw shaft is properly aligned with the desired path of motion.
  5. Secure the Screw Ball: Use appropriate tools and fasteners to secure the screw ball in place. Follow the manufacturer’s guidelines or specifications for torque values and tightening procedures. Be cautious not to overtighten, as it can lead to binding or excessive friction.
  6. Check for Smooth Operation: After securing the screw ball, manually rotate the screw shaft or activate the machinery to verify smooth operation. Ensure that there is no binding, excessive noise, or abnormal resistance during motion.
  7. Adjust and Fine-Tune: If necessary, make any adjustments or fine-tuning to optimize the alignment and performance of the screw ball system. This may involve adjusting bearing preload, backlash, or other parameters depending on the specific requirements of the machinery.
  8. Perform Final Checks: Once the installation and adjustments are complete, perform a final inspection to verify that all components are securely fastened, aligned correctly, and functioning as intended. Double-check for any signs of misalignment, excessive play, or abnormalities.
  9. Document and Maintain: It is important to document the installation process, including any measurements, adjustments, or specific procedures followed. Regular maintenance, including lubrication and periodic inspections, should be performed as recommended by the manufacturer to ensure the longevity and optimal performance of the screw ball system.

Please note that the specific installation process may vary depending on the type of machinery, the design of the screw ball system, and the manufacturer’s recommendations. It is essential to consult the manufacturer’s documentation, installation guides, or seek professional assistance when installing a screw ball in machinery to ensure proper installation and optimal performance.

China Professional Chrome Supply Nickel Stainless Carbon Screw Copper Good Price Bearing Balls  China Professional Chrome Supply Nickel Stainless Carbon Screw Copper Good Price Bearing Balls
editor by CX 2024-02-25

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