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Transparent set screw collar with smooth cylindrical form

Climax Metal Products

Climax Metal Products C-181-A Set Screw Collar

SKU CH-JK2N-ZC37V

A C-181-A set screw collar for shaft positioning in power transmission equipment

  • Product typeBearings, V-belts & Power Transmission Equipment
  • Product colorTransparent
  • Industrial-grade set-screw collar for secure shaft clamping
  • Climax Metal Products manufacturing ensures reliable power-transmission performance
  • Transparent finish allows quick visual inspection of fit
  • California Proposition 65 notice flags cancer-risk chemical content
  • California Proposition 65 notice flags reproductive-harm chemical content

Purpose & Audience

The Climax Metal Products C-181-A is a set screw collar designed for securing components on shafts in power transmission systems. It suits maintenance engineers and hobbyists who need a simple locking method for bearings, pulleys or similar hardware.

Build & Daily Use

The collar uses a single set screw to clamp onto a shaft, allowing quick installation with basic hand tools. Its transparent finish makes it easy to inspect alignment or wear during routine checks without removing the part.

Deciding Specification

This item carries a California Proposition 65 warning for chemicals linked to cancer and reproductive harm. Buyers who require parts without such substances should look elsewhere.

How it compares

Measured against everything we stock in Fan Collectibles & Memorabilia, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 65% of the 1,367 comparable items (median $26.99).

Specifications

Product
Brand nameCLIMAX METAL PRODUCTS
Product typeBearings, V-belts & Power Transmission Equipment
Product colorTransparent

Questions about this item

What interface does the C-181-A set screw collar use, and what shaft size does it cap?

The C-181-A uses a set-screw interface that clamps onto a shaft, securing components in power-transmission assemblies.

What physical space and shaft diameter does the C-181-A collar need to fit?

The collar mounts directly on a shaft; its inner diameter matches the shaft size and its width determines the axial space required.

How is the C-181-A set screw collar installed, and what step is often missed?

Slide the collar onto the shaft, position it, then tighten the set screw firmly against the shaft flat to prevent rotation.

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