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HARFINGTON 4pcs Double Split Shaft Collar for 20mm Shaft Set Screw Clamp-On Collars, 40mm OD, 12mm Width, for Stoppers, Position, Hold Timing Pulleys, Machine Tools, Industry, Anodization

4.5 (10) Write Review
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$11.49

$ 4 .99 $4.99

In Stock

1.Size:6mm Bore


  • Size - Fit for Shaft: 20mm / 0.79inch, Outer Diameter: 40mm / 1.57inch, Width: 12mm / 0.47inch. The set screw ring is a ring-shaped device. They can also be used as spacers between positioners, mechanical stops and other components.
  • Material - Made of quality 6061 aluminum alloy, and surface is anodization, sturdy and durable, shows good shiny, long service life. Provides good stability, high work performance and durability. The two-piece design of the collar allows for better distribution of pressure onto the shaft, reducing the risk of damage or deformation.
  • Feature - The set screw type shaft collar has improved holding power when the shaft material is softer than the setscrew material which supports low axial loads and simple positioning. Comes with a socket cup-point setscrew for securing the collar onto the shaft. Double-split collars are made to be softer on the shaft than one-piece collars.
  • Application - Shaft rings are often used as stoppers, or to position and hold timing pulleys, etc. Good axial and radial support performance, durable choice for nearly all types of machinery and industry, such as drive shafts, wheel barrow axle, cnc machine tools, agricultural implements, gearbox assemblies, motor bases, steel mill equipment, the automotive industry, the manufacturing industry.
  • Usage - Simply slide these collars onto a shaft and tighten the set screw to hold the collar in place. Collars are easy to adjust with their set screws. Effective on hard and soft shafts.


Product Description

Set Screw Split Clamp-On Shaft Collars
Set Screw Split Clamp-On Shaft Collars

1. Made of quality 6061 aluminum alloy, and surface is anodization, sturdy and durable, shows good shiny, long service life. Provides good stability, high work performance and durability.

2. The set screw type shaft collar has improved holding power when the shaft material is softer than the setscrew material which supports low axial loads and simple positioning. Comes with a socket cup-point setscrew for securing the collar onto the shaft.

3. The set screw ring is a ring-shaped device. They can also be used as spacers between positioners, mechanical stops and other components.

Set Screw Split Clamp-On Shaft Collars

4. Simply slide these collars onto a shaft and tighten the set screw to hold the collar in place. Collars are easy to adjust with their set screws. Effective on hard and soft shafts.

5. Good axial and radial support performance, durable choice for nearly all types of machinery and industry, such as drive shafts, wheel barrow axle, cnc machine tools, agricultural implements, gearbox assemblies, motor bases, steel mill equipment, the automotive industry, the manufacturing industry.


Atidem
Reviewed in the United States on March 11, 2025
good.
Deborah Tickle
Reviewed in the United States on February 10, 2025
I am using two of these as travel stop collars on the shaft of my guided knife sharpening system. They limit the back and forth travel so I don't accidentally cause the sharpening stone to slide off the knife edge. I also added four small rubber O-ring in front of each stop collar so the travel stop is more cushioned. I chose this design over the other stop collar design that uses set screws that tighten down on the shaft. That set screw would leave an unwanted burr on the guide shaft. These stop collars clamp their whole body onto the guide shaft leaving no marks.
oliver lum
Reviewed in the United States on February 10, 2025
Works as intended.
Martin F
Reviewed in Canada on September 1, 2024
Droites et du bon diamètre. Parfait
Wayne - Truong
Reviewed in Canada on August 23, 2024
Works great
Danielle Masse
Reviewed in Canada on August 13, 2024
Parfait pour l’essieu de ma remorque de tracteur à jardin
Bed
Reviewed in Canada on July 26, 2024
Parfait pour mon projet
David Gauvin
Reviewed in Canada on June 29, 2024
they are easy to use and work great
Customer
Reviewed in the United States on May 8, 2024
Used these to pull a drive shaft stuck in the powerhead of an old outboard.they tightened up well & are aluminum so no damage or scratches on the shaft
Donald Ross
Reviewed in the United States on October 29, 2024
worked good