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Shaft Collars > Four Screw Collar
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Four Screw Collar

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Ondrives.US’s four screw shaft collars are used for the precise positioning of components on shafts. Manufactured from 303 stainless steel or aluminum, they’re available in a range of standard inch bore sizes from 1/8” to 5/8”, and in standard metric bore sizes from 2.5mm to 16mm. The four screws are spaced 90° apart around the circumference of the collar. Order the 4 screw steel and aluminum shaft collars you need today. Contact Ondrives.US for more information.

 

 

CR1 Series – Inch & Metric Sizes

These shaft collars have a looser bore tolerance than our standard and ball bearing shaft collars; they are also narrower in width.

The Ondrives.US Advantage

  • 4-screw shaft collars manufactured from lightweight aluminum or 303 stainless steel
  • Available in inch bore sizes from 1/8” to 5/8”
  • Available in metric bore sizes from 2.5mm to 16mm
  • Standard shaft collars and ball bearing shaft collars are also available 
Ondrives.US quality surpasses the competition! Order the split-hub shafts your application requires, or contact us for more information.