China Good quality Industrial Transmission Gear Reducer Conveyor Parts Hoisting Conveyor Transmission Parts Ll32 Series Leaf Chains

Product Description

ISO No.:

LL1622/LL1644/LL1666/LL1688

Plate Lacing:

2×2, 4×4, 6×6, 8×8

Pitch (mm):

25.40

Plate Depth(mm):

21.00

Pin Dia. (mm):

8.28

Plate Thickness (mm):

3.1

Material:

Alloy Steel

Weight / Meter (kg/m):

1.52/2.90/4.30/5.71

Certification:

ISO90001, SGS

Special Treatment:

Heat Treating, Polishing                

Trade Mark:

SMCC or OEM

HS Code:

7315119000

LEAF CHAINS

Leaf chains are built of interlaced plates held together by rivet pins. They are built with the same high degree of precision as our roller chains. HKK Leaf chains are used for applications that require strong flexible linkage for transmitting motion or lift. Specially selected steel and unique heat treatment assures high strength and durability. The first number or numbers in leaf chains identifies the chain pitch, the last 2 numbers identify the chain’s lacing. New applications should use BL series leaf chains.

Leaf Chain is the most simple of steel chains, consisting only of link plates and pins. This chain generally has greater tensile strength than roller chains and runs over sheaves rather than sprockets. They are suitable for hanging, balancing or motion transmitting applications. Leaf chains are often used as counterweight chains for machine tools, elevator and oven doors, fork lift truck masts, spinning frames and similar lifting or balancing applications.

Plates are connected by pins and hold the tension loaded on the chain.

AL TYPE 

Plate configuration and thickness are the same as ANSI G8 roller chain. Pin diameter is almost the same as ANSI G8 roller chain.

BL TYPE 

BL Series leaf chains consist of link plates which are thicker and larger in contour than the AL Series link plates of the same pitch. The link plates have the same thickness as the link plates of the next larger pitch size in ANSI G8 roller chains. The pins have the same diameter as those of ANSI G8 roller chains of the next larger pitch.

 

For Applications That Required Strong Flexible Linkage | Ideal for Lifting Applications | Specially Selected Steel | Unique Heat Treatment Process

 

WHY CHOOSE US 

1. Reliable Quality Assurance System
2. Cutting-Edge Computer-Controlled CNC Machines
3. Bespoke Solutions from Highly Experienced Specialists
4. Customization and OEM Available for Specific Application
5. Extensive Inventory of Spare Parts and Accessories
6. Well-Developed CHINAMFG Marketing Network
7. Efficient After-Sale Service System

 

The 219 sets of advanced automatic production equipment provide guarantees for high product quality. The 167 engineers and technicians with senior professional titles can design and develop products to meet the exact demands of customers, and OEM customizations are also available with us. Our sound global service network can provide customers with timely after-sales technical services.

We are not just a manufacturer and supplier, but also an industry consultant. We work pro-actively with you to offer expert advice and product recommendations in order to end up with a most cost effective product available for your specific application. The clients we serve CHINAMFG range from end users to distributors and OEMs. Our OEM replacements can be substituted wherever necessary and suitable for both repair and new assemblies.

 

Standard or Nonstandard: Standard
Application: Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car
Surface Treatment: Polishing
Structure: Leaf Chain
Material: Alloy
Type: Cranked Link Chain, Short Pitch Chain
Samples:
US$ 1/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

gear chain

Can a gear chain be retrofitted into an existing system?

Yes, a gear chain can be retrofitted into an existing system under certain circumstances. Here are some considerations:

1. Compatibility:

– The existing system should have the necessary space and structural support to accommodate the gear chain. It’s important to assess whether the gear chain can be integrated without causing interference or compromising the overall functionality of the system.

2. Shaft Alignment:

– The alignment of the input and output shafts must be suitable for the installation of a gear chain. If the existing system has misalignment issues, they should be addressed before retrofitting the gear chain to ensure proper operation and minimize the risk of premature wear or failure.

3. Power and Torque Requirements:

– The gear chain selected for retrofitting should be capable of handling the required power and torque of the system. It’s essential to evaluate the load characteristics, speed, and operating conditions to choose the appropriate gear chain that meets the performance requirements.

4. Modifications and Adaptations:

– Depending on the specific system configuration, some modifications or adaptations may be necessary to accommodate the gear chain. This can include changes to the mounting arrangement, shafts, or other components. Professional engineering expertise may be required to ensure proper installation and functionality.

5. System Integration:

– The integration of the gear chain into the existing system should be carefully planned and executed. This involves ensuring proper alignment, adequate lubrication, and appropriate tensioning of the gear chain. It’s also important to consider the compatibility of other system components, such as bearings and seals, with the gear chain.

Before retrofitting a gear chain, it’s recommended to consult with experienced engineers or professionals familiar with the specific application and system requirements. They can provide guidance on the feasibility of retrofitting and help identify any potential challenges or modifications needed for a successful integration.

gear chain

What lubrication is recommended for a gear chain?

Proper lubrication is essential for the smooth and efficient operation of a gear chain. The lubricant used for a gear chain should have certain properties to ensure optimal performance and longevity. The following factors should be considered when selecting a lubricant for a gear chain:

1. Viscosity: The lubricant should have the appropriate viscosity to provide sufficient film thickness between the gear teeth and minimize friction and wear. The viscosity should be selected based on the operating conditions, such as speed, temperature, and load.

2. Extreme pressure (EP) additives: Gear chains often operate under high loads and pressures. The lubricant should contain EP additives that provide enhanced protection against metal-to-metal contact and prevent gear tooth damage.

3. Anti-wear properties: The lubricant should have excellent anti-wear properties to minimize wear on gear teeth and extend the chain’s service life. It should form a protective film on the surfaces to reduce friction and prevent metal-to-metal contact.

4. Corrosion protection: Gear chains may be exposed to moisture or corrosive environments. The lubricant should offer good corrosion protection to prevent rust and corrosion on the gear surfaces and chain components.

5. Compatibility: The lubricant should be compatible with the materials used in the gear chain, such as metals, plastics, or elastomers. It should not cause any adverse chemical reactions or damage to the chain components.

It is recommended to consult the gear chain manufacturer or a lubrication specialist to determine the specific lubricant requirements for your gear chain system. They can provide guidance on selecting the right lubricant based on the operating conditions, application requirements, and the type of gear chain used.

gear chain

What are the advantages of using a gear chain in mechanical systems?

Using a gear chain in mechanical systems offers several advantages:

– High Efficiency: Gear chains provide a high level of power transmission efficiency, ensuring minimal power loss during operation. This efficiency is achieved through the positive engagement of the chain with the sprockets, resulting in reliable torque transfer.

– Precise Speed Ratio: Gear chains allow for precise speed ratio control between the driving and driven shafts. By selecting different sprocket sizes, the rotational speed can be adjusted to match specific application requirements.

– Compact Design: Gear chains have a compact design, making them suitable for applications with limited space. The chain can transmit power over relatively long distances while occupying a small footprint.

– High Load Capacity: Gear chains are capable of handling high loads due to their robust construction. The interlocking of the chain with the sprockets ensures a secure power transmission, enabling the chain to withstand heavy-duty applications.

– Versatility: Gear chains are versatile and can be used in a wide range of mechanical systems, including machinery, automotive systems, agricultural equipment, and more. They can accommodate various speeds, loads, and operating conditions.

– Durability: Gear chains are designed to be durable and long-lasting, with resistance to wear and fatigue. They are typically made from high-quality materials such as alloy steel, which provides excellent strength and durability.

– Easy Maintenance: Gear chains are relatively easy to maintain. Regular lubrication and periodic inspection of the chain’s condition are essential to ensure optimal performance and prolong its service life.

– Cost-Effective: Gear chains offer a cost-effective solution for power transmission in mechanical systems. They are generally more affordable compared to other types of power transmission systems and provide reliable performance over an extended period.

In summary, the advantages of using a gear chain in mechanical systems include high efficiency, precise speed control, compact design, high load capacity, versatility, durability, easy maintenance, and cost-effectiveness.

China Good quality Industrial Transmission Gear Reducer Conveyor Parts Hoisting Conveyor Transmission Parts Ll32 Series Leaf Chains  China Good quality Industrial Transmission Gear Reducer Conveyor Parts Hoisting Conveyor Transmission Parts Ll32 Series Leaf Chains
editor by CX 2023-09-18

gear chains

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

Please contact us for details.

Mail:[email protected]

Manufacturer supplier exporter of gear chains

Recent Posts