Product Description
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Product Description
Cast iron V belt pulley Cast Iron with Taper bore
With more than 15Ā years’ experience, high-precision equipment and strict management system, CIMOĀ can provide V belt pulleyĀ for you with stable quality and best service.
Cast Iron V Belt Pulley,V pulley, v belt pulley, v groove pulley, v groove belt pulley, taper lock pulley, taper lock v belt pulley, taper lock bushing pulley, taper lock pulleys / taper bore pulley, large v belt pulley, double v belt pulley, cast iron v belt pulley belt pulley, variable speed v belt pulleys, v belt pulley split pulley, cast iron v belt pulley
V belt pulley specifications:
1) European standard:
A) V-belt pulleys for taper bushings: SPZ, SPA, SPB, SPC; Up to 10 grooves
B) Adjustable speed V-belt pulleys and variable speed pulleys
C) Flat belt pulleys and conveyor belt pulleys
2) American standard:
A) Sheaves for taper bushings: 3V, 5V, 8V
B) Sheaves for QD bushings: 3V, 5V, 8V
C) Sheaves for split taper bushings: 3V, 5V, 8V
D) Sheaves for 3L, 4L or A, and 5L or B belts: AK, AKH, 2AK, 2AKH, BK, BKH, 2BK, 2BKH, 3BK
E) Adjustable sheaves: Poly V-pulley, multi-pitch H, L, J, K and M
3) Bore: Pilot bore, finished bore, taper bore, bore for QD bushing
4) Surface finish: Paint, phosphating, zinc plated
5) Material: Cast iron, ductile iron, nylon, aluminum
6) Made according to drawings and/or samples, OEM inquiries welcomed
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SPA56 | SPB56 | SPC56 | SPZ56 | 1008 |
SPA63 | SPB63 | SPC63 | SPZ63 | 1108 |
SPA67 | SPB67 | SPC67 | SPZ67 | 1210 |
SPA71 | SPB71 | SPC71 | SPZ71 | 1215 |
SPA75 | SPB75 | SPC75 | SPZ75 | 1310 |
SPA80 | SPB80 | SPC80 | SPZ80 | 1610 |
SPA85 | SPB85 | SPC85 | SPZ85 | 1615 |
SPA90 | SPB90 | SPC90 | SPZ90 | 2012 |
SPA95 | SPB95 | SPC95 | SPZ95 | 2017 |
SPA100 | SPB100 | SPC100 | SPZ100 | 2517 |
SPA106 | SPB106 | SPC106 | SPZ106 | 2525 |
SPA112 | SPB112 | SPC112 | SPZ112 | 3571 |
SPA118 | SPB118 | SPC118 | SPZ118 | 3030 |
SPA125 | SPB125 | SPC125 | SPZ125 | 3525 |
SPA132 | SPB132 | SPC132 | SPZ132 | 3535 |
SPA140 | SPB140 | SPC140 | SPZ140 | 4030 |
SPA150 | SPB150 | SPC150 | SPZ150 | 4040 |
SPA160 | SPB160 | SPC160 | SPZ160 | 4535 |
SPA170 | SPB170 | SPC170 | SPZ170 | 4545 |
SPA180 | SPB180 | SPC180 | SPZ180 | 5040 |
SPA190 | SPB190 | SPC190 | SPZ190 | 5050 |
SPA200 | SPB200 | SPC200 | SPZ200 | 6050 |
SPA212 | SPB212 | SPC212 | SPZ212 | Ā |
SPA224 | SPB224 | SPC224 | SPZ224 | Ā |
SPA236 | SPB236 | SPC236 | SPZ236 | Ā |
SPA250 | SPB250 | SPC250 | SPZ250 | Ā |
SPA265 | SPB265 | SPC265 | SPZ265 | Ā |
SPA280 | SPB280 | SPC280 | SPZ280 | Ā |
SPA300 | SPB300 | SPC300 | SPZ300 | Ā |
SPA315 | SPB315 | SPC315 | SPZ315 | Ā |
SPA335 | SPB335 | SPC335 | SPZ335 | Ā |
SPA355 | SPB355 | SPC355 | SPZ355 | Ā |
SPA400 | SPB400 | SPC400 | SPZ400 | Ā |
SPA450 | SPB450 | SPC450 | SPZ450 | Ā |
SPA500 | SPB500 | SPC500 | SPZ500 | Ā |
SPA560 | SPB560 | SPC560 | SPZ560 | Ā |
SPA630 | SPB630 | SPC630 | SPZ630 | Ā |
SPA710 | SPB710 | SPC710 | SPZ710 | Ā |
SPA800 | SPB800 | SPC800 | SPZ800 | Ā |
SPA900 | SPB900 | SPC900 | SPZ900 | Ā |
SPA1000 | SPB1000 | SPC1000 | SPZ1000 | Ā |
Detailed Photos
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SPC560-10-5050
SPB1000-4-4040
Large stock in warehouse
Workshop
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Packaging & Shipping
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Export wooden box
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FAQ
Q1: Are you trading company or manufacturer ?
A: We are factory.
Q2: How long is your delivery time and shipment?
1.Sample Lead-times: 10-20 days
2.Production Lead-times: 30-45 days after order confirmed.
Q3: What is your advantages?
1. The most competitive price and good quality.
2. Perfect technical engineers give you the best support.
3. OEM is available.
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Certification: | ISO |
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Pulley Sizes: | Type A |
Manufacturing Process: | Casting |
Material: | Iron |
Surface Treatment: | Phosphated |
Application: | Chemical Industry, Grain Transport, Mining Transport, Power Plant |
Customization: |
Available
| Customized Request |
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How do belt pulleys affect the performance of woodworking and milling machines?
Belt pulleys have a significant impact on the performance of woodworking and milling machines. They play a crucial role in power transmission, speed control, and overall functionality of these machines. Here’s a detailed explanation of how belt pulleys affect the performance of woodworking and milling machines:
1. Power Transmission: Belt pulleys are essential for power transmission in woodworking and milling machines. They connect the motor or engine to various components, such as the cutting tools, spindles, or feed mechanisms. The rotation of the pulleys transfers power from the motor to the driven components, enabling them to perform their cutting, shaping, or drilling functions. The efficiency and effectiveness of power transmission through the belt pulleys directly impact the overall performance of the machine.
2. Speed Control: Belt pulleys provide speed control in woodworking and milling machines. By using pulleys of different sizes or incorporating variable speed pulley systems, the rotational speed of the driven components can be adjusted. This allows operators to customize the speed based on the specific material being worked on and the desired cutting or milling results. Speed control provided by belt pulleys ensures precision, accuracy, and optimal performance in woodworking and milling operations.
3. Torque Conversion: Belt pulleys also play a crucial role in torque conversion. Torque refers to the rotational force produced by the motor or engine. In woodworking and milling machines, belt pulleys with different diameters can be used to convert the torque generated by the motor into the appropriate torque required by the cutting tools or spindles. This torque conversion ensures that the machine can handle different types of materials and cutting operations effectively, enhancing overall performance.
4. Belt Tension and Stability: Proper tension and stability of the belts running on the pulleys are essential for the performance of woodworking and milling machines. The tension in the belts needs to be adjusted to ensure optimal power transmission and prevent slipping or belt damage. Belt pulleys are designed to maintain the appropriate tension and stability of the belts, ensuring smooth and consistent operation of the machine. This contributes to the accuracy, reliability, and safety of woodworking and milling processes.
5. Tooling and Cutter Compatibility: Belt pulleys can affect the performance of woodworking and milling machines by influencing tooling and cutter compatibility. Different cutting tools and milling cutters require specific rotational speeds and power transmission capacities. The selection of appropriate pulleys and belt arrangements ensures compatibility between the machine’s power transmission system and the cutting tools or milling cutters being used. This compatibility is crucial for achieving desired cutting results, prolonging tool life, and maximizing machine performance.
6. Noise and Vibration: Belt pulleys can impact the noise and vibration levels of woodworking and milling machines. Proper alignment and balancing of the pulleys are essential to minimize vibration and noise generated during operation. Excessive noise and vibration can affect the precision of cuts or milling operations and lead to accelerated wear and tear of machine components. Well-designed and properly maintained belt pulleys contribute to reduced noise and vibration, enhancing the overall performance and operator comfort.
7. Maintenance and Serviceability: Belt pulleys in woodworking and milling machines are designed for easy maintenance and serviceability. They allow for straightforward belt replacement, adjustment, or pulley inspection, ensuring that the machine can be properly maintained and serviced. This contributes to the longevity, reliability, and uninterrupted operation of the woodworking and milling machines.
In summary, belt pulleys have a significant impact on the performance of woodworking and milling machines. They enable power transmission, speed control, torque conversion, and stability of belts. Belt pulleys affect tooling and cutter compatibility, noise and vibration levels, as well as the maintenance and serviceability of the machines. By selecting appropriate pulleys, maintaining proper belt tension, and ensuring pulley alignment, woodworking and milling machines can achieve optimal performance, accuracy, and efficiency in various cutting and shaping tasks.
How do belt pulleys handle variations in load capacity and speed?
Belt pulleys are designed to handle variations in load capacity and speed by providing flexibility and adjustability in power transmission systems. They offer several mechanisms to accommodate changes in load and speed requirements. Here’s a detailed explanation of how belt pulleys handle variations in load capacity and speed:
1. Load Capacity: Belt pulleys can handle variations in load capacity through the selection of appropriate belt materials, pulley sizes, and belt tension. When the load increases, the belt tension can be adjusted to ensure proper power transmission. By increasing the tension, the grip between the belt and pulley increases, allowing for the transfer of higher loads. Belt materials with higher tensile strength and load-bearing capacity can also be chosen to handle heavier loads.
2. Speed Variation: Belt pulleys offer the ability to handle variations in speed through different mechanisms:
a. Fixed Speed Ratios: In applications where a fixed speed ratio is required, belt pulleys of specific sizes are selected to achieve the desired speed ratio. By choosing pulleys with different diameters or numbers of grooves, the speed of the driven pulley can be adjusted relative to the driving pulley, resulting in the desired speed variation.
b. Variable Speed Pulleys: Variable speed pulleys, also known as adjustable or variable pitch pulleys, enable continuous speed control. These pulleys feature movable pulley halves or arms that change the distance between the grooves. By adjusting the position of the movable pulley, the effective diameter of the pulley changes, altering the speed ratio. This allows for stepless speed variation within a defined range, providing flexibility in adjusting the speed of the driven system.
c. Step Pulleys: Step pulleys have multiple grooves of different diameters on the same pulley. By changing the belt position between these grooves, the speed ratio can be adjusted. Step pulleys provide a range of predetermined speeds by selecting the appropriate groove, allowing for different speed settings suitable for various operations.
d. Motor and Pulley Size Selection: By selecting motors and pulleys of different sizes or using different combinations of belt pulleys, the speed of the driven system can be adjusted. This is commonly seen in applications where multiple speed options are required, such as in drill presses or lathes, where a range of speeds is needed for different cutting operations.
Overall, belt pulleys handle variations in load capacity and speed by offering flexibility in belt tension, selecting appropriate pulley sizes and materials, utilizing variable speed pulleys, employing step pulleys, and choosing motor and pulley combinations to achieve the desired speed ratios. These mechanisms allow for efficient power transmission in a wide range of applications with varying load and speed requirements.
What is a belt pulley, and how is it used in mechanical systems?
A belt pulley is a mechanical device used in various systems to transmit power and motion between rotating shafts. It consists of a wheel with a grooved rim, known as the pulley, that is connected to a shaft. The pulley is typically made of materials such as cast iron, steel, or aluminum. It is used in conjunction with a belt or a rope to transfer rotational motion from one shaft to another. Here’s a detailed explanation:
A belt pulley is essential in mechanical systems for the following purposes:
- Power Transmission: The primary function of a belt pulley is to transmit power between rotating shafts. It connects the driving shaft (input) to the driven shaft (output) through a belt or a rope. When the driving shaft rotates, the belt or rope engages with the grooves on the pulley, causing the pulley and the driven shaft to rotate. This allows power to be transferred from the driving shaft to the driven shaft, enabling the operation of various mechanical components or systems.
- Speed Control: Belt pulleys are used to control the rotational speed of driven shafts. By varying the size or ratio of the pulleys connected by the belt, the rotational speed can be adjusted. Using different-sized pulleys, it is possible to increase or decrease the speed of the driven shaft compared to the driving shaft. This speed control capability is beneficial in applications where different rotational speeds are required for specific operations or to match the requirements of different components in a system.
- Directional Change: Belt pulleys also enable the change of direction in mechanical systems. By arranging multiple pulleys with belts or ropes in a system, the rotational motion can be redirected. For example, a system with two pulleys connected by a belt can change the direction of the driven shaft compared to the driving shaft. This directional change allows for the transmission of power and motion in desired orientations, enabling the operation of mechanical components or systems in different directions.
- Tension Control: Belt pulleys play a role in maintaining proper tension in belt-driven systems. The tension in the belt is important to ensure a secure and reliable connection between the pulleys. Pulleys with adjustable features, such as tensioning systems or idler pulleys, help maintain the optimal tension in the belt. Proper tension control prevents belt slippage, ensures efficient power transmission, and reduces wear on the belt and pulley surfaces.
- Noise and Vibration Reduction: Belt pulleys contribute to noise and vibration reduction in mechanical systems. The design of the pulley, including the groove profile and surface finish, can help minimize noise and vibration generated during operation. Additionally, proper alignment and tensioning of the belt ensure smoother engagement with the pulley, reducing noise and vibration levels. This is particularly important in applications that require quiet operation or where excessive vibrations can affect system performance or operator comfort.
- Compatibility and Interchangeability: Belt pulleys offer compatibility and interchangeability benefits in mechanical systems. They provide a flexible and modular approach to power transmission, allowing different pulleys to be easily interchanged or replaced based on specific requirements. This versatility enables system designers and operators to adapt and modify mechanical systems more efficiently, making it easier to accommodate changes in load, speed, or other operational parameters.
In summary, a belt pulley is a mechanical device used for power transmission and motion control in various mechanical systems. It connects rotating shafts through belts or ropes, allowing power to be transmitted from one shaft to another. Belt pulleys provide speed control, directional change, tension control, noise and vibration reduction, as well as compatibility and interchangeability benefits. By utilizing belt pulleys, mechanical systems can efficiently transfer power, control speeds, and enable the operation of different components or systems in desired directions.
editor by CX
2023-11-14