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Stainless steel one-piece clamping collar, silver finish

Climax Metal Products

Climax Metal Products 1C-300-S One-Piece Clamping Collar collectible

SKU CH-FEVG-VPP97

A stainless-steel one-piece clamping collar with a 3 in bore and 4.56 in clearance diameter for securing shafts

  • TypeBearings, V-belts & Power Transmission Equipment
  • ColorTransparent
  • Precision fit with 3 in bore diameter
  • Corrosion-resistant 303 stainless steel construction
  • Secure single-screw clamping design
  • Compact 7/8 in width saves shaft space
  • Clearance diameter 4.56 in for easy access

Shaft Collar for 3 Inch Bores

The Climax Metal Products 1C-300-S is a one-piece clamping collar machined from 303 stainless steel. It fits a round bore of 3 inches and has a collar width of 7/8 inch. The outside diameter measures 4 1/4 inches while the clearance diameter reaches 4.56 inches. Stainless steel hardware is included for secure fastening.

Build Integration and Clearance

The single-piece design slides over the shaft and clamps without a keyway, freeing the builder from alignment grooves or set-screw damage. Its transparent finish leaves the shaft surface visible for inspection. The 4.56 inch clearance diameter determines the minimum spacing to adjacent components in the assembly.

Ideal and Limited Use Cases

This collar suits maintenance teams and OEMs that need a reusable, corrosion-resistant clamp for 3 inch round shafts. It is not suited for applications requiring a keyway, threaded bore or two-piece split construction. Buyers needing different bore sizes or materials should look at other variants.

Highlights

  • Precision fit with 3 in bore diameter
  • Corrosion-resistant 303 stainless steel construction
  • Secure single-screw clamping design
  • Compact 7/8 in width saves shaft space
  • Clearance diameter 4.56 in for easy access

Specifications

BrandCLIMAX METAL PRODUCTS
TypeBearings, V-belts & Power Transmission Equipment
ColorTransparent

Questions about this item

How does the 4.56 in clearance diameter affect shaft fit with the 3 in bore?

The 4.56 in clearance diameter provides additional space around the 3 in bore for shaft clearance during installation and operation.

What heat or corrosion resistance does the 303 grade stainless steel offer during continuous use?

The 303 grade stainless steel collar and screw provide corrosion resistance and maintain integrity under sustained operating temperatures typical for power transmission applications.

Which shaft diameter must I already have for this collar to clamp correctly?

This collar requires a 3 in round shaft to match its bore diameter for proper clamping function.

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