Heavy Duty Shaft Collars (Shaft Clamps) with Double Splits

A heavy duty shaft collar is a mechanical component used to secure two components onto a common shaft. It is a type of collar or ring that is placed around a shaft and tightened to provide a secure grip. Heavy duty shaft collars are designed to withstand high levels of torque and heavy loads. They are typically made from durable materials such as stainless steel, aluminum, or brass. The collar is usually split into two halves with screws or bolts to allow for easy installation and removal without having to remove other components from the shaft.

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Heavy Duty Shaft Collars (Shaft Clamps) with Double Splits

A heavy duty shaft collar is a mechanical component used to secure two components onto a common shaft. It is a type of collar or ring that is placed around a shaft and tightened to provide a secure grip. Heavy duty shaft collars are designed to withstand high levels of torque and heavy loads. They are typically made from durable materials such as stainless steel, aluminum, or brass. The collar is usually split into two halves with screws or bolts to allow for easy installation and removal without having to remove other components from the shaft.

Heavy duty shaft collars are used in a wide range of applications, including industrial machinery, construction equipment, and automotive applications. They are particularly useful in applications where the shaft is subjected to high levels of vibration or shock, as they can help to prevent the components from becoming loose or dislodged. In summary, heavy duty shaft collars are an important mechanical component used to secure two components onto a common shaft, particularly in applications where high levels of torque and heavy loads are present.

Heavy Duty Shaft Collars (Shaft Clamps) with Double Splits

▍Heavy Duty Shaft Collar Sizes Chart

Heavy Duty Shaft Collar Sizes ChartHeavy Duty Shaft Collar Sizes Chart
PART NUMBER STEEL
BORE B (in)OUTER DIAM. OD (in)WIDTH W (in)FORGED CLAMP SCREW
SCH-49-F
3.063
5
1.375
1/2-20X1 3/4
SCH-50-F
3.125
5
1.375
1/2-20X1 3/4
SCH-51-F
3.188
5
1.375
1/2-20X1 3/4
SCH-52-F
3.25
5
1.375
1/2-20X1 3/4
SCH-53-F
3.313
5 1/4
1.375
1/2-20X1 3/4
SCH-54-F
3.375
5 1/4
1.375
1/2-20X1 3/4
SCH-55-F
3.438
5 1/4
1.375
1/2-20X1 3/4
SCH-56-F
3.5
5 1/4
1.375
1/2-20X1 3/4
SCH-57-F
3.563
5 1/2
1.375
1/2-20X1 3/4
SCH-58-F
3.625
5 1/2
1.375
1/2-20X1 3/4
SCH-59-F
3.688
5 1/2
1.375
1/2-20X1 3/4
SCH-60-F
3.75
5 1/2
1.375
1/2-20X1 3/4
SCH-61-F
3.813
5 3/4
1.375
1/2-20X1 3/4
SCH-62-F
3.875
5 3/4
1.375
1/2-20X1 3/4
SCH-63-F
3.938
5 3/4
1.375
1/2-20X1 3/4
SCH-64-F
4
5 3/4
1.375
1/2-20X1 3/4
SCH-65-F
4.063
6
1.375
1/2-20X2
SCH-66-F
4.125
6
1.375
1/2-20X2
SCH-67-F
4.188
6
1.375
1/2-20X2
SCH-68-F
4.25
6
1.375
1/2-20X2
SCH-69-F
4.313
6 1/4
1.375
1/2-20X2
SCH-70-F
4.375
6 1/4
1.375
1/2-20X2
SCH-71-F
4.438
6 1/4
1.375
1/2-20X2
SCH-72-F
4.5
6 1/4
1.375
1/2-20X2
SCH-73-F
4.563
6 1/2
1.375
1/2-20X2
SCH-74-F
4.625
6 1/2
1.375
1/2-20X2
SCH-75-F
4.688
6 1/2
1.375
1/2-20X2
SCH-76-F
4.75
6 1/2
1.375
1/2-20X2
SCH-77-F
4.813
6 3/4
1.375
1/2-20X2
SCH-78-F
4.875
6 3/4
1.375
1/2-20X2
SCH-79-F
4.938
6 3/4
1.375
1/2-20X2
SCH-80-F
5
6 3/4
1.375
1/2-20X2
SCH-81-F
5.063
7
1.375
1/2-20X2
SCH-82-F
5.125
7
1.375
1/2-20X2
SCH-83-F
5.188
7
1.375
1/2-20X2
SCH-84-F
5.25
7
1.375
1/2-20X2
SCH-85-F
5.313
7 1/4
1.375
1/2-20X2
SCH-86-F
5.375
7 1/4
1.375
1/2-20X2
SCH-87-F
5.438
7 1/4
1.375
1/2-20X2
SCH-88-F
5.5
7 1/4
1.375
1/2-20X2
SCH-89-F
5.563
7 1/2
1.375
1/2-20X2
SCH-90-F
5.625
7 1/2
1.375
1/2-20X2
SCH-91-F
5.688
7 1/2
1.375
1/2-20X2
SCH-92-F
5.75
7 1/2
1.375
1/2-20X2
SCH-93-F
5.813
7 3/4
1.375
1/2-20X2
SCH-94-F
5.875
7 3/4
1.375
1/2-20X2
SCH-95-F
5.938
7 3/4
1.375
1/2-20X2
SCH-96-F
6
7 3/4
1.375
1/2-20X2

▍Benefits of Using Heavy Duty Shaft Collars

There are several benefits of using heavy duty shaft collars in mechanical designs and industrial applications. Here are some of the most significant advantages:

1. Secure Shaft Attachment: Heavy duty shaft collars provide a secure attachment point for shafts, preventing slipping, misalignment, and other issues. This can help to improve the overall accuracy and reliability of the system.

2. High Load Capacity: Heavy duty shaft collars are designed to withstand high loads and torque, making them suitable for use in heavy-duty applications. They can also handle high levels of vibration and shock, providing a stable and robust connection.

3. Easy Installation: Heavy duty shaft collars are easy to install and remove, without requiring additional tools or equipment. They can be quickly adjusted and repositioned as needed, providing greater flexibility in design and maintenance.

4. Cost-Effective: Heavy duty shaft collars are a cost-effective solution for securing shafts, compared to more complex or specialized components. They are also durable and long-lasting, reducing the need for frequent replacement or maintenance.

5. Versatile: Heavy duty shaft collars are available in various sizes, materials, and configurations to suit different applications and requirements. They can be used in a wide range of industries, including manufacturing, construction, and automotive.

Overall, heavy duty shaft collars offer a reliable, cost-effective, and versatile solution for securing shafts in high-load and heavy-duty applications.

▍Applications of Heavy Duty Shaft Collars

Heavy duty shaft collars are used in a wide range of industrial and mechanical applications where a secure and reliable shaft attachment is required. Here are some common applications of heavy duty shaft collars:

(1) Machinery: Heavy duty shaft collars are used in machinery to secure moving parts such as gears, pulleys, and sprockets to a shaft. They are commonly used in conveyor systems, packaging machinery, and printing presses.

(2) Automotive: Heavy duty shaft collars are used in automotive applications to secure components such as power steering pumps, alternators, and water pumps to the engine shaft. They are also used in drive shafts, axles, and differentials.

(3) Construction Equipment: Heavy duty shaft collars are used in construction equipment such as cranes, excavators, and bulldozers to secure components to the shafts. They are also used in drilling equipment and pile drivers.

(4) Robotics: Heavy duty shaft collars are used in robotics to secure motors and other moving components to the robot arm. They are also used in grippers and end effectors.

(5) Marine: Heavy duty shaft collars are used in marine applications to secure components such as propellers, rudders, and shaft bearings to the shafts. They are also used in winches, anchor systems, and steering systems.

Overall, heavy duty shaft collars are a versatile and reliable component used in a wide range of industrial and mechanical applications where a secure and reliable shaft attachment is required.

Heavy Duty Shaft Collars Applications

▍How to Install the Heavy Duty Shaft Collar?

Installing a heavy duty shaft collar can be a bit tricky, but with the right tools and techniques, it can be done easily. Here are the steps you can follow to install a heavy duty shaft collar:

Gather the necessary tools: To install a heavy duty shaft collar, you will need a few tools, such as a torque wrench, a set of hex keys, pliers, and a screwdriver.

Clean the shaft: Before installing the heavy duty shaft collar, make sure to clean the shaft thoroughly to remove any dirt, grease, or debris that could affect the collar's grip.

Align the collar: Slide the heavy duty shaft collar onto the shaft and ensure it is properly aligned with the desired location. Use a set of hex keys to tighten the set screws on the collar, making sure they are evenly spaced.

Tighten the screws: Use a torque wrench to tighten the screws to the manufacturer's recommended torque value. Be careful not to over-tighten the screws, as this could cause damage to the heavy duty shaft collar or the shaft.

Check the fit: Once the heavy duty shaft collar is installed, check to ensure it is properly seated and securely fastened to the shaft. If there is any wobble or movement, use pliers to tighten the set screws further.

Test the collar: Finally, test the heavy duty shaft collar by running the machine and checking for any signs of movement or vibration. If everything seems to be working properly, your heavy duty shaft collar is now installed and ready to use.

It's worth noting that the specific installation process may vary depending on the type of heavy duty shaft collar you are installing and the equipment it will be used with.

How to Install the Heavy Duty Shaft Collar

▍Heavy Duty Shaft Collar Manufacturers

Shaft collars are machine components that feature a simple design but play an important role in a wide range of industrial applications. They serve three primary functions; holding components in place, locating or positioning components on a shaft, and creating an attachment between the shaft and another component. Designers have a variety of factors to consider, such as style, material, bore size, and shaft geometry, before a selection can be made. It is important to identify the requirements, parameters, and limitations of your system in order to determine the right style for the application.

Despite their simple design, shaft collars play an important role in a wide range of industrial applications. As such, when choosing one for a particular application, it is essential to use the one with the right design and performance characteristics.

As an experienced manufacturer and distributor of shaft collars suitable for use in power transmission, motion control, automation, and other OEM and MRO operations, HZPT has the knowledge, skills, and inventory to help customers select and source the right shaft collar for their application. In addition to offering standard shaft collars, including set screw shaft collars, one piece shaft collars, two piece shaft collars, quick release shaft collars, double wide shaft collars, mountable shaft collars, hex shaft collars, D profile shaft collars, and threaded shaft collars, we also provide custom design and engineering services to manufacturing specialized shaft collars for unique customer needs.

Heavy Duty Shaft Collar Manufacturers

▍FAQ

Q: What materials are heavy duty shaft collars made of?
A: Heavy duty shaft collars are typically made from durable materials such as stainless steel, aluminum, or brass. The selection of material depends on the specific application requirements, such as load capacity, strength, and corrosion resistance.

Q2: How are heavy duty shaft collars installed?
A: Heavy duty shaft collars are installed by placing them around the shaft and tightening the screws or bolts to secure them in place. They can be easily adjusted and repositioned as needed.

Q3: What is the difference between a heavy duty shaft collar and a regular shaft collar?
A: The primary difference between a heavy duty shaft collar and a regular shaft collar is the load capacity. Heavy-duty shaft collars are designed to handle higher loads and torque than regular shaft collars, making them suitable for use in heavy-duty applications.

Q4: Can heavy duty shaft collars be used in high-temperature environments?
A: Yes, heavy duty shaft collars can be made from materials that can withstand high temperatures, such as stainless steel or titanium. However, the specific material selection depends on the temperature range and other environmental factors.

Q5: Can heavy duty shaft collars be used in corrosive environments?
A: Yes, heavy duty shaft collars can be made from materials that are resistant to corrosion, such as stainless steel or brass. The selection of material depends on the specific corrosive environment and the level of corrosion resistance required.

Q6: Can heavy duty shaft collars be used for misaligned shafts?
A: Heavy duty shaft collars can accommodate some degree of shaft misalignment, but it is generally recommended to use flexible couplings or other specialized components for significant misalignment.

Q7: Are heavy duty shaft collars adjustable?
A: Yes, heavy duty shaft collars are adjustable and can be easily repositioned or removed as needed. They are typically split in two halves with screws or bolts to allow for easy installation and adjustment.

Q8: What is the maximum load capacity of a heavy duty shaft collar?
A: The maximum load capacity of a heavy duty shaft collar depends on the specific design, material, and size. It is essential to select the appropriate collar based on the application requirements to ensure safe and reliable operation.

Q9: Can heavy duty shaft collars be used in high-speed applications?
Yes, heavy duty shaft collars can be used in high-speed applications, but it is essential to select the appropriate collar with features such as balanced design and precise machining to prevent vibration and other issues.

Q10: Can heavy duty shaft collars be used for shafts of different sizes?
A: Yes, heavy duty shaft collars are available in various sizes and configurations to accommodate different shaft sizes and types. It is essential to select the appropriate collar based on the shaft diameter and other application requirements.

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