One Piece Shaft Collars (Shaft Clamps) Inch Series

The inch series one piece shaft collars are mechanical components used to secure and position objects on a shaft. They are usually made of metal or plastic and consist of a cylindrical ring with a set screw that tightens onto the shaft, creating a mechanical interference fit. The one piece shaft collar refers to the design where the collar is a single piece without any separate components. The one-piece design means that the collar is a single piece without any separate components. This design provides a reliable and easy-to-use method of securing components onto a shaft, as it only requires one piece to be installed.

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One Piece Shaft Collars (Shaft Clamps) Inch Series

The inch series one piece shaft collars are mechanical components used to secure and position objects on a shaft. They are usually made of metal or plastic and consist of a cylindrical ring with a set screw that tightens onto the shaft, creating a mechanical interference fit.

Inch series refers to the standard measurements used in the United States and other countries that use the imperial system of measurement. The one piece shaft collar refers to the design where the collar is a single piece without any separate components. The one-piece design means that the collar is a single piece without any separate components. This design provides a reliable and easy-to-use method of securing components onto a shaft, as it only requires one piece to be installed.

These one piece shaft collars can be used in a variety of applications, such as robotics, automation, and machinery, to provide a reliable and easy-to-use method of securing components onto a shaft. They are available in different sizes and materials to suit various shaft diameters and application requirements.

One Piece Shaft Collars (Shaft Clamps) Inch SeriesOne Piece Shaft Collars (Shaft Clamps) Inch Series

▍One Piece Shaft Collars Sizes Chart (Inch Series)

One Piece Shaft Collars Sizes Chart (Inch Series)One Piece Shaft Collars Sizes Chart (Inch Series)
PART NUMBER STEEL
PART NUMBER ALUMINUMPART NUMBER STAINLESS STEELBORE
B (in)
OUTER DIAM.
OD (in)
WIDTH
W (in)
FORGED SCSAMP SCREW
SCS-2-FL-2-F
SCS-2-A
SCS-2-SS
0.125
5/8
0.281
4-40X5/16
SCS-3-F
SCS-3-A
SCS-3-SS
0.1875
5/8
0.281
4-40X5/16
SCS-4-F
SCS-4-A
SCS-4-SS
0.25
5/8
0.281
4-40X5/16
SCS-5-F
SCS-5-A
SCS-5-SS
0.3125
11/16
0.281
4-40X5/16
SCS-6-F
SCS-6-A
SCS-6-SS
0.375
7/8
0.343
6-32X3/8
SCS-7-F
SCS-7-A
SCS-7-SS
0.4375
15/16
0.343
6-32X3/8
SCS-8-F
SCS-8-A
SCS-8-SS
0.5
1 1/8
0.406
8-32X1/2
SCS-9-F
SCS-9-A
SCS-9-SS
0.5625
1 1/4
0.437
10-32X1/2
SCS-10-F
SCS-10-A
SCS-10-SS
0.625
1 5/16
0.437
10-32X1/2
SCS-11-F
SCS-11-A
SCS-11-SS
0.6875
1 3/8
0.437
10-32X1/2
SCS-12-F
SCS-12-A
SCS-12-SS
0.75
1 1/2
0.5
1/4-28X5/8
SCS-13-F
SCS-13-A
SCS-13-SS
0.8125
1 5/8
0.5
1/4-28X5/8
SCS-14-F
SCS-14-A
SCS-14-SS
0.875
1 5/8
0.5
1/4-28X5/8
SCS-15-F
SCS-15-A
SCS-15-SS
0.9375
1 3/4
0.5
1/4-28X11/16
SCS-16-F
SCS-16-A
SCS-16-SS
1
1 3/4
0.5
1/4-28X11/16
SCS-17-F
SCS-17-A
SCS-17-SS
1.0625
1 7/8
0.5
1/4-28X11/16
SCS-18-F
SCS-18-A
SCS-18-SS
1.125
1 7/8
0.5
1/4-28X11/16
SCS-19-F
SCS-19-A
SCS-19-SS
1.1875
2 1/16
0.5
1/4-28X11/16
SCS-20-F
SCS-20-A
SCS-20-SS
1.25
2 1/16
0.5
1/4-28X11/16
SCS-21-F
SCS-21-A
SCS-21-SS
1.3125
2 1/8
0.563
1/4-28X3/4
SCS-22-F
SCS-22-A
SCS-22-SS
1.375
2 1/4
0.563
1/4-28X3/4
SCS-23-F
SCS-23-A
SCS-23-SS
1.4375
2 1/4
0.563
1/4-28X3/4
SCS-24-F
SCS-24-A
SCS-24-SS
1.5
2 3/8
0.563
1/4-28X3/4
SCS-25-F
SCS-25-A
SCS-25-SS
1.5625
2 3/8
0.563
1/4-28X3/4
SCS-26-F
SCS-26-A
SCS-26-SS
1.625
2 5/8
0.688
5/16-24X7/8
SCS-27-F
SCS-27-A
SCS-27-SS
1.6875
2 3/4
0.688
5/16-24X7/8
SCS-28-F
SCS-28-A
SCS-28-SS
1.75
2 3/4
0.688
5/16-24X7/8
SCS-29-F
SCS-29-A
SCS-29-SS
1.8125
2 7/8
0.688
5/16-24X7/8
SCS-30-F
SCS-30-A
SCS-30-SS
1.875
2 7/8
0.688
5/16-24X7/8
SCS-31-F
SCS-31-A
SCS-31-SS
1.9375
3
0.688
5/16-24X7/8
SCS-32-F
SCS-32-A
SCS-32-SS
2
3
0.688
5/16-24X7/8
SCS-33-F
SCS-33-A
SCS-33-SS
2.0625
3 1/8
0.75
5/16-24X7/8
SCS-34-F
SCS-34-A
SCS-34-SS
2.125
3 1/4
0.75
5/16-24X7/8
SCS-35-F
SCS-35-A
SCS-35-SS
2.1875
3 1/4
0.75
5/16-24X7/8
SCS-36-F
SCS-36-A
SCS-36-SS
2.25
3 1/4
0.75
5/16-24X7/8
SCS-37-F
SCS-37-A
SCS-37-SS
2.3125
3 3/8
0.75
5/16-24X1
SCS-38-F
SCS-38-A
SCS-38-SS
2.375
3 1/2
0.75
5/16-24X1
SCS-39-F
SCS-39-A
SCS-39-SS
2.4375
3 1/2
0.75
5/16-24X1
SCS-40-F
SCS-40-A
SCS-40-SS
2.5
3 3/4
0.875
3/8-24X1
SCS-41-F
SCS-41-A
SCS-41-SS
2.5625
3 7/8
0.875
3/8-24X1
SCS-42-F
SCS-42-A
SCS-42-SS
2.625
3 7/8
0.875
3/8-24X1
SCS-43-F
SCS-43-A
SCS-43-SS
2.6875
4
0.875
3/8-24X1
SCS-44-F
SCS-44-A
SCS-44-SS
2.75
4
0.875
3/8-24X1
SCS-45-F
SCS-45-A
SCS-45-SS
2.8125
4 1/4
0.875
3/8-24X1 1/8
SCS-46-F
SCS-46-A
SCS-46-SS
2.875
4 1/4
0.875
3/8-24X1 1/8
SCS-47-F
SCS-47-A
SCS-47-SS
2.9375
4 1/4
0.875
3/8-24X1 1/8
SCS-48-F
SCS-48-A
SCS-48-SS
3
4 1/4
0.875
3/8-24X1 1/8
Note: Sizes SCS-25 through SCS-48 do not have a backslot.

▍One Piece Shaft Collar Design Features

One piece shaft collars are a type of mechanical fastener that is used to secure a rotating shaft to a machine or other structure. One piece shaft collars feature a simple design that consists of a single, flat plate with a hole in the center. The plate is then clamped to the shaft using a single screw or bolt. As the screw is tightened, it creates an evenly distributed compressive force that helps to prevent the shaft from rotating.

One piece shaft collars are a versatile type of fastener that can be used in a variety of applications. They are commonly used to secure pulleys, gears, and other rotating components to shafts. They are also used to prevent shafts from vibrating or becoming misaligned. One piece shaft collars are available in a variety of sizes and styles to meet the specific needs of each application. They are typically made of steel or aluminum, but they can also be made of other materials, such as stainless steel or brass.

The following are some of the key design features of one-piece shaft collars:

  • Simple design: One piece shaft collars feature a simple design that makes them easy to install and adjust.
  • Evenly distributed compressive force: When the screw is tightened, it creates an evenly distributed compressive force that helps to prevent the shaft from rotating.
  • Versatile: One piece shaft collars can be used in a variety of applications.
  • Durable: One piece shaft collars are typically made of steel or aluminum, which makes them durable and long-lasting.

One piece shaft collars are a valuable tool for any engineer or technician who works with rotating equipment. They are a simple, versatile, and durable way to secure shafts and prevent them from rotating.

▍One Piece Shaft Collar Vs Two Piece Shaft Collar

The main difference between one piece shaft collars and two-piece shaft collars is the way they are installed. One piece shaft collars are installed by sliding them over the end of the shaft and tightening the screw. Two piece shaft collars are installed by assembling the two halves of the collar around the shaft and tightening the screws.

One piece shaft collars are generally less expensive than two piece shaft collars. They are also easier to install, as they do not require the disassembly of other components on the shaft. However, one-piece shaft collars do not provide as much holding power as two-piece shaft collars.

Two piece shaft collars provide a more uniform holding force than one-piece shaft collars. They are also more resistant to vibration and shock. However, two-piece shaft collars are more expensive and more difficult to install than one-piece shaft collars.

The best type of shaft collar for a particular application will depend on the specific requirements of the application. In general, one piece shaft collars are a good choice for applications where cost and ease of installation are important. Two piece shaft collars are a good choice for applications where holding power, vibration resistance, and shock resistance are important.

Here is a table that summarizes the key differences between one piece shaft collars and two piece shaft collars:

FeatureOne Piece Shaft CollarsTwo Piece Shaft Collars
CostLess expensiveMore expensive
InstallationEasier to installMore difficult to install
Holding powerLess holding powerMore holding power
Vibration resistanceLess resistant to vibrationMore resistant to vibration
Shock resistanceLess resistant to shockMore resistant to shock

One Piece Shaft Collar Vs Two Piece Shaft Collar

▍One Piece Shaft Collar Uses Scenarios:

One piece shaft collars are a versatile type of fastener that can be used in a variety of applications. They are commonly used to secure pulleys, gears, and other rotating components to shafts. They are also used to prevent shafts from vibrating or becoming misaligned. Here are some of the most common application scenarios for one piece shaft collars:

Machine Tooling: One piece shaft collars are commonly used in machine tooling applications to secure cutting tools, fixtures, and other components to the machine spindle or shaft. They can help ensure precise positioning and reduce vibration and chatter during machining operations.

Conveyor Systems: One piece shaft collars can be used in conveyor systems to secure rollers, pulleys, and other components to the conveyor shaft. They can help ensure the smooth and efficient operation of the conveyor system.

Robotics and Automation: One piece shaft collars are often used in robotics and automation applications to secure sensors, actuators, and other components to the robot arm or other moving parts. They can help ensure precise positioning and reduce vibration and noise during operation.

Power Transmission: One piece shaft collars can also be used in power transmission applications to secure gears, sprockets, and other components to the shaft. They can help ensure efficient power transfer and reduce wear and tear on the shaft and other components.

Medical Equipment: One piece shaft collars are commonly used in medical equipment applications to secure components to the shaft, such as in dental drills or surgical instruments. They can help ensure precise positioning and reduce vibration and noise during operation.

Overall, One piece shaft collars can be used in any application where components need to be securely positioned and held in place on a shaft. They are simple yet effective mechanical components that can help improve the performance and reliability of a wide range of systems and equipment.

One Piece Shaft Collar Uses Scenarios

▍One Piece Shaft Collar Manufacturers & Suppliers

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 ODM 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.

Shaft Collar Manufacturers

▍FAQ

Q: What is a one piece shaft collar?
A: A One piece shaft collar is a mechanical component used to secure and position objects on a shaft. It is typically made of metal or plastic and consists of a cylindrical ring with a set screw that tightens onto the shaft, creating a mechanical interference fit.

Q2: What are the advantages of using one piece shaft collars?
A: One piece shaft collars are easy to install, reliable, and provide a secure grip on the shaft. They are available in different sizes and materials to suit various shaft diameters and application requirements.

Q3: What materials are one piece shaft collars made of?
A: One piece shaft collars are commonly made of metal, such as steel, aluminum, or brass, or plastic, such as nylon or acetal.

Q4: What are the different types of one piece shaft collars?
A: The main types of one piece shaft collars include standard, single-split, double-split, and threaded collars. Each type has its unique features and is suitable for different applications.

Q5: How do you install a one piece shaft collar?
A: To install a one piece shaft collar, slide it onto the shaft, tighten the set screw using a hex key or screwdriver, and ensure that the collar is in the desired position. Avoid overtightening the set screw, as it can damage the shaft.

Q6: What applications are one piece shaft collars used in?
A: One piece shaft collars are commonly used in various applications such as robotics, automation, machinery, conveyor systems, and even in household items such as exercise equipment or bicycles. They can be used to secure components, bearings, or pulleys onto a shaft.

Q7: Can one piece shaft collars be reused?
A: Yes, one piece shaft collars can be reused if they are not damaged or worn out. To reuse a collar, loosen the set screw, remove it from the shaft, clean it, and reinstall it onto a new shaft if needed.

Q8: How do you select the right size one piece shaft collar?
A: To select the right size one piece shaft collar, you need to know the diameter of the shaft and the thickness of the component to be secured. Choose a collar with an inner diameter that matches the shaft diameter and a width that is sufficient to hold the component in place.

Q9: Can one piece shaft collars be customized?
A: Yes, one piece shaft collars can be customized to suit specific application requirements. Customization options may include material selection, surface finish, size, shape, or special features such as keyways or tapped holes.

Additional information

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