China supplier CZPT Customized Casting Long Steel Roller Shaft Heavy Load Capacity Shaft Gear gear cycle

Product Description

LYMC Customized Casting Long Steel Roller Shaft Heavy Load Capacity Shaft Gear 

A large gear shaft is a robust, cylindrical component with gears mounted on it, used to transmit rotational motion and power in machinery and mechanical systems. It plays a vital role in transferring power efficiently and is commonly found in various industrial applications. These shafts are typically made from durable materials like steel and come in different sizes and designs based on the specific application’s needs.
 

A gear shaft is a mechanical component used to transmit power between rotating parts. It consists of a cylindrical shaft with 1 or more gears mounted on it. The gears are designed to mesh with other gears or a rack to transmit torque and rotation to other parts of a machine or device.Gear shafts are used in a wide variety of applications, such as in automobiles, industrial machinery, and power generation equipment. They can be made from a range of materials, including steel, stainless steel, and titanium, and can be designed with different types of gears, such as spur gears, helical gears, bevel gears, and worm gears, depending on the specific application and requirements.

 

 

 

Product name

Spur Gear & Helical Gear & Gear Shaft

Materials Available

Stainless Steel, Carbon Steel, Brass, Bronze, Iron, Aluminum Alloy etc

Heat Treatment

Quenching & Tempering, Carburizing & Quenching, High-frequency Hardening, Carbonitriding……

Surface Treatment

Carburizing and Quenching,Tempering ,Tooth suface high quenching Hardening,Tempering

BORE

Finished bore, Pilot Bore, Special request

Processing Method

Molding, Shaving, Hobbing, Drilling, Tapping, Reaming, Manual Chamfering, Grinding etc

Pressure Angle

20 Degree

Hardness

55- 60HRC

Size

Customer Drawings & ISO standard

Package

Wooden Case/Container and pallet, or made-to-order

Certificate

ISO9001:2008

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.

Advantages

1. Produce strictly in accordance with ANSI or DIN standard dimension
2. Material: SCM 415 steel
3. Bore: Finished bore
4. Precision grade: DIN 5 to DIN 7
5. Surface treatment: Carburizing and Quenching
6. Module: From 1 to 4
7. Tooth: From Z15 to Z70

Other Products:
 

Product Process:

Application:

Gear Products:

About Us:
HangZhou MC Bearing Technology Co.,Ltd (LYMC),who is manufacture located in bearing zone, focus on Slewing bearing, cross roller bearing ,Gear and pinion,Dia from 50mm-8000mm, Our team with technical and full experience in the bearing industry.
*Professional in researching, developing, producing & marketing high precision bearings for 16 years;
*Many series bearings are on stock; Factory directly provide, most competitive price;
*Advanced CNC equipment, guarantee product accuracy & stability;
*One stop purchasing, product include cross roller bearing, rotary table bearing, robotic bearing, slewing bearing, angular contact ball bearing, large and extra large custom made bearing, diameter from 50~9000mm;
*Excellent pre-sale & after sale service. We can go to customers’ project site if needed.
*Professional technical & exporting team ensure excellent product design, quotation, delivering, documentation & custom clearance.

Our Service:

FAQ:
1.Q: Are you trading company or manufacturer ?
A: We are professional slewing bearing manufacturer with 20 years’ experience.
2.Q: How long is your delivery time?
A: Generally it is 4-5 days if the goods are in stock. or it is 45 days if the goods are not in
stock, Also it is according to quantity.
3.Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample, it is extra.
4.Q: What is your terms of payment ?
A: Payment=1000USD, 30% T/T in advance, balance before shipment.
5.Q: Can you provide special customization according to the working conditions?
A: Sure, we can design and produce the slewing bearings for different working conditions.
6.Q: How about your guarantee?
A: We provide lifelong after-sales technical service. 
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Application: Motor, Machinery, Marine, Agricultural Machinery, Mining, Petroleum, Automatic,Excavator,Crane,
Hardness: Hardened Tooth Surface
Gear Position: External Gear
Toothed Portion Shape: Spur Gear
Material: Iron
Type: Non-Circular Gear
Customization:
Available

|

Customized Request

gear pump

How do gear pumps contribute to reliable and continuous fluid transfer?

Gear pumps play a crucial role in achieving reliable and continuous fluid transfer in various applications. Here’s a detailed explanation:

1. Positive Displacement Operation:

One of the key factors contributing to the reliability of gear pumps is their positive displacement operation. Gear pumps trap and displace a fixed volume of fluid with each revolution of the gears. This ensures a consistent flow rate and accurate fluid delivery, making gear pumps reliable for applications that require precise and continuous transfer of fluids.

2. Minimal Slippage:

Gear pumps have tight tolerances between the gears and the pump housing, resulting in minimal slippage of fluid during operation. The close clearance between the gears and the housing prevents fluid from bypassing the gears, ensuring efficient transfer without significant leakage. This minimizes fluid loss and contributes to continuous and reliable fluid transfer.

3. Self-Priming Capability:

Many gear pumps have self-priming capability, allowing them to draw fluid into the pump without the need for external priming mechanisms. This feature is particularly beneficial when starting or restarting the pump after a period of inactivity or when dealing with fluids that may have air pockets or low inlet pressures. The self-priming capability helps ensure uninterrupted fluid transfer and enhances the reliability of the system.

4. Versatility:

Gear pumps are versatile and can handle a wide range of fluids, including liquids with varying viscosities. They can efficiently transfer low-viscosity fluids as well as more viscous substances. This versatility makes gear pumps suitable for diverse applications, such as chemical processing, lubrication systems, fuel transfer, and hydraulic systems, contributing to reliable and continuous fluid transfer in different industries.

5. Robust Construction:

Gear pumps are typically manufactured with robust materials such as cast iron, stainless steel, or bronze. These materials provide excellent durability and resistance to wear, corrosion, and high pressures. The sturdy construction of gear pumps enables them to withstand demanding operating conditions and ensures long-term reliability in fluid transfer applications.

6. Ease of Maintenance:

Gear pumps are relatively simple in design, consisting of few moving parts. This simplicity makes maintenance and repair procedures straightforward. Routine maintenance tasks such as lubrication, inspection, and seal replacement can be easily performed, minimizing downtime and contributing to continuous fluid transfer.

In summary, gear pumps contribute to reliable and continuous fluid transfer through their positive displacement operation, minimal slippage, self-priming capability, versatility, robust construction, and ease of maintenance. These features make gear pumps a dependable choice for a wide range of applications where consistent and uninterrupted fluid transfer is essential.

gear pump

Can gear pumps be used for both liquid and gas pumping?

Gear pumps are primarily designed for liquid pumping and are not typically used for pumping gases. Here’s a detailed explanation:

1. Liquid Pumping:

Gear pumps are widely used for pumping various types of liquids, including water, oils, fuels, chemicals, and viscous fluids. The positive displacement action of gear pumps allows them to efficiently move liquids by trapping and displacing a fixed volume of fluid with each revolution of the gears. The close tolerances between the gear teeth and the pump housing help minimize leakage and ensure effective liquid transfer.

2. Gas Pumping:

Unlike liquids, gases are highly compressible and have significantly lower densities. The design and operation of gear pumps are not well-suited for pumping gases due to the following reasons:

  • Compression: Gear pumps are not designed to compress gases. When a gas is introduced into the pump’s chamber, it will compress as the gears rotate, leading to increased pressure and reduced volume. This can cause excessive strain on the pump and its components, potentially leading to damage or failure.
  • Leakage: Gear pumps rely on close tolerances and tight clearances to minimize leakage in liquid applications. However, these tight clearances are not effective for handling gases, which can easily leak through the small gaps between the gear teeth and the pump housing. This leakage can result in poor efficiency and loss of pumping performance.
  • Flow Characteristics: Gases have different flow characteristics compared to liquids. Gear pumps are specifically designed to handle the viscosity and flow properties of liquids, including their lubricating properties. Gases lack these characteristics, and the gear pump’s design may not provide the necessary sealing and lubrication required for efficient gas pumping.

3. Alternative Technologies:

For gas pumping applications, other types of pumps are typically used, such as centrifugal pumps, diaphragm pumps, rotary vane pumps, or specialized gas pumps. These pumps are specifically designed to handle the unique properties of gases, including their compressibility and low density. They incorporate features like gas-tight seals, variable displacement mechanisms, and specialized materials to ensure efficient and reliable gas transfer.

In summary, gear pumps are primarily designed for liquid pumping applications. While they excel at efficiently transferring liquids, their design characteristics and limitations make them unsuitable for pumping gases. For gas pumping, it is recommended to use pumps specifically designed for handling gases to ensure optimal performance and reliability.

gear pump

What are the advantages of using gear pumps for fluid transfer?

Gear pumps offer several advantages for fluid transfer applications. Here’s a detailed explanation of the advantages:

1. Positive Displacement:

One of the key advantages of gear pumps is their positive displacement nature. They deliver a fixed volume of fluid for each revolution of the gears, ensuring accurate and consistent flow rates. This feature is particularly beneficial in applications that require precise flow control and metering.

2. Wide Viscosity Range:

Gear pumps can handle a wide range of fluid viscosities, making them versatile for various applications. They can efficiently transfer both low-viscosity fluids, such as water and light oils, as well as higher-viscosity fluids, including heavy oils and lubricants. This flexibility makes gear pumps suitable for industries with diverse fluid handling needs.

3. Self-Priming Capability:

Many gear pumps are self-priming, meaning they can create a vacuum and draw fluid into the pump without the need for external priming. This feature simplifies the setup and operation of the pump, particularly in situations where the pump may be located above the fluid source.

4. Compact and Space-Efficient:

Gear pumps have a relatively compact design and occupy less space compared to other pump types. They consist of fewer components, making them suitable for applications with space constraints or where portability is important. The compact size also facilitates easy installation and integration into existing systems.

5. High Efficiency:

Gear pumps are known for their high efficiency, especially at lower flow rates and higher pressures. They can achieve high volumetric efficiency due to the positive engagement of the gears, resulting in minimal internal slippage and leakage. This efficiency translates to reduced energy consumption and operating costs.

6. Reliable Operation:

Gear pumps are reliable and have a long service life when properly maintained. They have a simple and robust design, with fewer moving parts compared to other pump types. This design minimizes the risk of mechanical failure and reduces the need for frequent repairs or replacements.

7. Cost-Effective:

Due to their simple design, ease of manufacturing, and widespread availability, gear pumps are often cost-effective compared to other pump technologies. They offer a favorable balance between performance, reliability, and affordability, making them a popular choice in many industries.

8. Versatility:

Gear pumps are versatile and find applications in a wide range of industries and fluid transfer processes. They can handle various liquids, including corrosive and abrasive fluids, chemicals, fuels, lubricants, and more. The ability to accommodate different fluids and viscosities makes gear pumps adaptable to diverse industrial requirements.

In summary, gear pumps offer advantages such as positive displacement, wide viscosity range, self-priming capability, compact size, high efficiency, reliability, cost-effectiveness, and versatility. These advantages make gear pumps a preferred choice for fluid transfer applications across numerous industries.

China supplier CZPT Customized Casting Long Steel Roller Shaft Heavy Load Capacity Shaft Gear gear cycleChina supplier CZPT Customized Casting Long Steel Roller Shaft Heavy Load Capacity Shaft Gear gear cycle
editor by Dream 2024-05-14

gear pump

As one of leading gear pump manufacturers, suppliers and exporters of products, We offer gear pump and many other products.

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