Product Description

Product Description

COUPLINGS

HRC	FCL	Chain coupling	GE	L	NM	MH	Torque limiter
HRC 70B	FCL90	KC4012	GE14	L050	NM50	MH45	TL250-2
HRC 70F	FCL100	KC4014	GE19	L070	NM67	MH55	TL250-1
HRC 70H	FCL112	KC4016	GE24	L075	NM82	MH65	TL350-2
HRC 90B	FCL125	KC5014	GE28	L090	NM97	MH80	TL350-1
HRC 90F	FCL140	KC5016	GE38	L095	NM112	MH90	TL500-2
HRC 90H	FCL160	KC6018	GE42	L099	NM128	MH115	TL500-1
HRC 110B	FCL180	KC6571	GE48	L100	NM148	MH130	TL700-2
HRC 110F	FCL200	KC6571	GE55	L110	NM168	MH145	TL700-1
HRC 110H	FCL224	KC8018	GE65	L150	NM194	MH175
HRC 130B	FCL250	KC8571	GE75	L190	NM214	MH200
HRC 130F	FCL280	KC8571	GE90	L225
HRC 130H	FCL315	KC1571
HRC 150B	FCL355	KC12018
HRC 150F	FCL400	KC12571
HRC 150H	FCL450
HRC 180B	FCL560
HRC 180F	FCL630
HRC 180H
HRC 230B
HRC 230F
HRC 230H
HRC 280B
HRC 280F
HRC 280H

 

Catalogue

Workshop

   Lots of coupling in stock
 

 

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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Can Sleeve Couplings Accommodate Axial and Angular Misalignments Simultaneously?

Yes, sleeve couplings are designed to accommodate both axial and angular misalignments simultaneously. They offer a certain degree of flexibility, allowing them to compensate for minor misalignments between the shafts they connect. Here’s how sleeve couplings handle axial and angular misalignments:

1. Axial Misalignment:

Axial misalignment refers to the misalignment that occurs along the axis of the connected shafts. In other words, one shaft is slightly offset from the other along their common centerline. Sleeve couplings can tolerate a small amount of axial misalignment because of their flexible nature.

When axial misalignment occurs, the sleeve coupling can flex along its length, allowing the shafts to remain connected despite the slight offset. The coupling’s flexibility prevents excessive stress on the connected machinery and helps maintain a smooth torque transmission.

2. Angular Misalignment:

Angular misalignment, on the other hand, occurs when the two shafts are not perfectly aligned in the same plane. Instead, they form an angle with each other. Sleeve couplings can also accommodate a certain amount of angular misalignment.

When angular misalignment is present, the sleeve coupling can bend and twist slightly to compensate for the angle between the shafts. This ability to flex and twist ensures that the coupling can transmit torque efficiently and reduces the risk of premature wear or damage to the system.

Simultaneous Axial and Angular Misalignment:

Sleeve couplings are well-suited to handle both axial and angular misalignments simultaneously. When a system experiences both types of misalignments, the sleeve coupling’s flexibility allows it to adjust and compensate for both the axial offset and angular deviation between the shafts.

It is important to note that while sleeve couplings can handle some misalignments, excessive misalignments should be avoided to prevent excessive wear and premature failure of the coupling. Regular inspections and maintenance can help ensure that the coupling operates within its designed misalignment limits and maintains optimal performance in the motion control system.

In summary, sleeve couplings can simultaneously accommodate both axial and angular misalignments to a certain extent due to their flexible and forgiving design. However, it is essential to ensure that the system is well-aligned and that the coupling is regularly inspected to ensure it functions correctly and provides reliable power transmission in various industrial applications.

Can Sleeve Couplings be Customized or Adapted to Specific Industrial Needs?

Yes, sleeve couplings can be customized or adapted to meet specific industrial needs. Manufacturers often offer a range of customization options to tailor sleeve couplings to the unique requirements of different applications. The ability to customize sleeve couplings makes them versatile and widely used in various industries. Here are some common ways in which sleeve couplings can be customized:

• Shaft Size: Sleeve couplings can be manufactured to fit specific shaft diameters. This customization ensures a precise fit, minimizing the need for additional modifications during installation.
• Material Selection: Depending on the application’s environmental conditions and torque requirements, sleeve couplings can be made from different materials, such as steel, stainless steel, aluminum, or even non-metallic materials like composites or plastics.
• Keyway Options: Some applications may require keyways to provide additional torque transmission and anti-rotation capabilities. Customized sleeve couplings can be manufactured with keyways that match the shaft’s keyway dimensions.
• Length and Diameter: The coupling length and overall diameter can be adjusted to suit the available space and installation requirements of the specific application.
• Electrically Insulated: As mentioned earlier, for applications requiring electrical insulation between shafts, manufacturers can produce electrically insulated sleeve couplings using non-conductive materials like ceramic or composite.
• Special Environmental Coatings: In harsh environments or corrosive conditions, sleeve couplings can be coated with specialized materials to enhance corrosion resistance and extend the coupling’s service life.
• Anti-Backlash Features: For precision applications, custom sleeve couplings can be designed with anti-backlash features to reduce play and enhance accuracy.
• High-Temperature Performance: Some applications involve high temperatures. In such cases, manufacturers can use materials that can withstand elevated temperatures without compromising the coupling’s performance.

When considering customization, it’s essential to collaborate closely with coupling manufacturers or engineering experts who have experience in designing and fabricating custom sleeve couplings. They can offer valuable insights and guidance to ensure the coupling meets the specific industrial needs and performs optimally in the intended application.

By offering a wide range of customization options, sleeve couplings can be adapted to various industries, including robotics, automation, machinery, pumps, conveyors, and more.

What are the Different Types of Sleeve Couplings Available, and How do They Differ in Application?

Sleeve couplings come in various designs, each tailored for specific applications and operating conditions. The main types of sleeve couplings include:

1. Standard Sleeve Couplings:

   Standard sleeve couplings are the most common type and consist of a solid cylindrical sleeve with minimal features. They are used in general-purpose applications where the shafts are well-aligned and do not require significant misalignment compensation. These couplings are simple, cost-effective, and easy to install.

2. Spacer Sleeve Couplings:

   Spacer sleeve couplings are designed with an additional spacer between the shafts. The spacer provides extra clearance and allows for increased angular misalignment compensation. These couplings are suitable for applications where shafts may experience slight angular misalignment or need more axial spacing.

3. Split Sleeve Couplings:

   Split sleeve couplings are divided into two halves that can be installed or removed without moving the connected shafts. They are used in applications where it is challenging to slide the coupling over the shaft ends due to space constraints or other restrictions. Split sleeve couplings simplify maintenance and installation in confined spaces.

4. Flanged Sleeve Couplings:

   Flanged sleeve couplings have flanges at both ends of the sleeve, providing additional support and improved radial stiffness. The flanges help maintain shaft alignment and prevent lateral movement. These couplings are suitable for applications where precise shaft alignment is required, such as high-speed machinery.

5. Ring-Flex Sleeve Couplings:

   Ring-flex sleeve couplings are designed with multiple rings or segments that are stacked together to form the coupling. The segmented design provides flexibility and allows for significant angular and axial misalignment. These couplings are used in applications where substantial misalignment compensation is necessary, such as in drives with parallel shafts.

The choice of sleeve coupling depends on the specific requirements of the application. Standard sleeve couplings are suitable for well-aligned shafts, while spacer sleeve couplings are preferred for applications with slight angular misalignment. Split sleeve couplings are ideal for limited access installations, and flanged sleeve couplings offer enhanced alignment for high-speed applications. For applications with significant misalignment, ring-flex sleeve couplings provide the most flexibility and compensation.

When selecting a sleeve coupling, considerations include the magnitude of misalignment, shaft sizes, torque requirements, operating speed, and environmental conditions. Proper coupling selection ensures efficient power transmission, reduces wear on connected equipment, and extends the lifespan of the mechanical system.

editor by CX 2024-02-24