Product Description
Product Description
Cast iron V belt pulley Cast Iron with Taper bore
With more than 15 years’ experience, high-precision equipment and strict management system, CIMO can provide V belt pulley 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
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 | |
SPA224 | SPB224 | SPC224 | SPZ224 | |
SPA236 | SPB236 | SPC236 | SPZ236 | |
SPA250 | SPB250 | SPC250 | SPZ250 | |
SPA265 | SPB265 | SPC265 | SPZ265 | |
SPA280 | SPB280 | SPC280 | SPZ280 | |
SPA300 | SPB300 | SPC300 | SPZ300 | |
SPA315 | SPB315 | SPC315 | SPZ315 | |
SPA335 | SPB335 | SPC335 | SPZ335 | |
SPA355 | SPB355 | SPC355 | SPZ355 | |
SPA400 | SPB400 | SPC400 | SPZ400 | |
SPA450 | SPB450 | SPC450 | SPZ450 | |
SPA500 | SPB500 | SPC500 | SPZ500 | |
SPA560 | SPB560 | SPC560 | SPZ560 | |
SPA630 | SPB630 | SPC630 | SPZ630 | |
SPA710 | SPB710 | SPC710 | SPZ710 | |
SPA800 | SPB800 | SPC800 | SPZ800 | |
SPA900 | SPB900 | SPC900 | SPZ900 | |
SPA1000 | SPB1000 | SPC1000 | SPZ1000 |
Detailed Photos
SPC560-10-5050
SPB1000-4-4040
Large stock in warehouse
Workshop
Packaging & Shipping
Export wooden box
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 |
---|---|
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 sheaves compare to other components like pulleys and blocks?
Sheaves, pulleys, and blocks are all components used in mechanical systems to facilitate the movement and redirection of cables, ropes, or belts. While they serve similar purposes, there are some key differences between them:
- Sheaves: Sheaves are wheel-like devices with a grooved or V-shaped rim that guides and redirects cables or ropes. They are often used in conjunction with belts or ropes to transmit power or facilitate controlled movement. Sheaves come in various sizes and designs, including single-groove, multi-groove, and adjustable sheaves. They are commonly used in applications such as cranes, elevators, pulley systems, and conveyor belts.
- Pulleys: Pulleys are another type of wheel-like component used to redirect cables or ropes. Unlike sheaves, pulleys do not have a grooved rim. Instead, they have a smooth surface that the cable or rope wraps around. Pulleys can be fixed or movable and are often used in combination with belts or ropes to change the direction of force or transmit power. They are commonly found in systems such as lifting devices, clotheslines, and flagpoles.
- Blocks: Blocks, also known as pulley blocks or snatch blocks, consist of one or more pulleys enclosed within a housing or frame. They are used to increase the mechanical advantage or change the direction of force in a system. Blocks often have a swivel feature that allows them to rotate freely, accommodating different angles and directions. They are commonly used in rigging and lifting applications, such as cranes, hoists, and sailing systems.
Here are some key points of comparison between sheaves, pulleys, and blocks:
- Design: Sheaves and pulleys have similar wheel-like designs, but sheaves have a grooved rim while pulleys have a smooth surface. Blocks encompass multiple pulleys within a housing or frame.
- Functionality: Sheaves and pulleys primarily guide and redirect cables or ropes, while blocks provide mechanical advantage and change the direction of force.
- Application: Sheaves are commonly used in systems that require power transmission or controlled movement, such as elevators and conveyor belts. Pulleys are often found in simple systems that involve changing the direction of force, like clotheslines. Blocks are utilized in applications that require increased mechanical advantage or redirection of force, such as rigging and lifting.
- Complexity: Blocks tend to be more complex than sheaves and pulleys due to the inclusion of multiple pulleys and the housing or frame.
While there are distinctions between sheaves, pulleys, and blocks, it’s important to note that the terms can sometimes be used interchangeably, depending on the context and industry. Understanding the specific requirements of a mechanical system will help determine the most suitable component to use.
What maintenance practices should be followed to ensure the reliability of sheaves?
To ensure the reliability of sheaves, proper maintenance practices should be followed. Regular maintenance helps to identify and address potential issues before they escalate, extends the service life of sheaves, and ensures optimal performance. Here are some maintenance practices that should be followed:
- Inspection: Regularly inspect sheaves for signs of wear, damage, or misalignment. Look for cracks, chips, or deformations in the sheave body, as well as wear patterns on the groove surfaces. Inspect the bearings for any signs of wear or excessive play.
- Cleaning: Keep the sheaves clean by removing dirt, dust, and debris. Accumulated debris can interfere with proper belt or rope alignment, increase friction, and cause premature wear. Use appropriate cleaning methods and avoid using harsh chemicals that could damage the sheave or its components.
- Lubrication: Follow the manufacturer’s recommendations for lubrication. Proper lubrication reduces friction, minimizes wear, and helps maintain the smooth operation of the sheave. Apply lubricant to the bearings, ensuring they are adequately greased for optimal performance.
- Alignment: Check the alignment of the sheaves regularly. Misaligned sheaves can cause belt or rope slippage, uneven wear, and increased stress on the system. Adjust the alignment as necessary to ensure proper belt tracking and minimize unnecessary strain on the sheave and associated components.
- Tension: Maintain proper tension in the belts or ropes. Improper tension can lead to slippage, reduced power transmission, and accelerated wear. Follow the manufacturer’s recommendations for the appropriate tension level and adjust as needed.
- Replacement: Replace sheaves or components that show significant wear, damage, or signs of fatigue. Continuing to use worn or damaged sheaves can compromise performance, increase the risk of system failure, and potentially cause damage to other components.
By following these maintenance practices, the reliability and longevity of sheaves can be ensured. Regular inspections, cleaning, lubrication, alignment checks, tension maintenance, and timely replacement of worn components contribute to the optimal performance and smooth operation of sheave systems.
What materials are typically used in the construction of sheaves?
Sheaves are constructed using a variety of materials, depending on the specific application and environmental factors. Here are some of the materials commonly used in the construction of sheaves:
- Steel: Steel is a popular material for sheaves due to its strength, durability, and resistance to wear. It can handle heavy loads and high-speed applications, making it suitable for demanding industrial settings.
- Cast Iron: Cast iron is another commonly used material for sheaves. It offers good strength and wear resistance and is particularly suitable for applications where shock absorption and vibration dampening are required.
- Aluminum: Aluminum sheaves are lightweight, corrosion-resistant, and have good thermal conductivity. They are often used in applications where weight reduction is important, such as in aerospace and automotive industries.
- Plastic: Certain types of plastics, such as nylon or high-density polyethylene (HDPE), are utilized in sheave construction. Plastic sheaves are lightweight, resistant to corrosion, and have low friction properties. They are commonly used in applications where noise reduction and non-magnetic properties are desired.
- Bronze: Bronze sheaves are known for their excellent wear resistance and self-lubricating properties. They are commonly used in marine and offshore applications due to their corrosion resistance in saltwater environments.
- Composite Materials: Composite materials, such as carbon fiber reinforced polymers (CFRP), are becoming increasingly popular for sheave construction. These materials offer high strength-to-weight ratios, excellent corrosion resistance, and reduced noise and vibration levels.
The choice of material depends on factors such as load capacity, operating conditions, environmental considerations, and cost. It is important to select the appropriate material to ensure the sheave can withstand the specific demands of the application.
editor by CX
2024-01-18