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Silver metric one-piece clamping collar with single screw, 55 mm bore

Climax Metal Products

Climax Metal Products M1C-55-S Metric One-Piece Clamping Collar

SKU CH-0440-CC8NG

Metric one-piece clamping collar secures shafts with a 55 mm bore, meeting Proposition 65 requirements

  • Product typeBearings, V-belts & Power Transmission Equipment
  • Product colorTransparent
  • Metric one-piece design simplifies shaft mounting
  • 55 mm bore fits standard metric shafts
  • Transparent finish allows visual inspection of contact
  • Clamping action distributes force evenly without marring
  • California Proposition 65 warning for chemical exposure awareness

Metric One-Piece Clamping Collar

The Climax Metal Products M1C-55-S is a metric one-piece clamping collar designed for securing components on shafts in power transmission systems. It suits maintenance engineers and machinery builders who need a reliable, single-piece fastening solution for metric shafting.

55 mm bore capacity

The collar fits a 55 mm metric bore, providing a firm grip for that specific shaft size. It does not accommodate larger or smaller diameters, so installers must verify the shaft dimension before ordering to ensure proper clamping force and alignment.

Proposition 65 compliance notice

The product carries a California Proposition 65 warning indicating it contains a chemical known to the state to cause cancer and birth defects or other reproductive harm. Buyers requiring substances outside this regulation should confirm material suitability for their specific application environment.

How it compares

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

Price $94.99
Pricier than about 90% 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

Will the 55 mm clamping collar fit the existing shaft on my older metric drive assembly?

The collar is a metric one-piece design with a 55 mm bore, so it will slide onto any shaft of that exact diameter before the clamp screw is tightened.

How can I confirm the collar is seated and gripping correctly once installed?

After tightening the single clamp screw, the collar should not rotate or slide along the shaft when moderate torque is applied by hand.

Does the package include mounting hardware or must I supply my own clamp screw?

The one-piece collar arrives fully assembled with its integral clamp screw; no additional fasteners are required.

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