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Silver two-piece clamping collar with visible bolts

Climax Metal Products

Climax Metal Products M2C-80-S Metric Two-Piece Clamping Collar

SKU CH-ERFR-V3E0B

Metric two-piece clamping collar for secure shaft attachment in power transmission systems

  • Product typeBearings, V-belts & Power Transmission Equipment
  • Product colorTransparent
  • Two-piece design allows easy installation on shafts
  • Metric 80 mm bore fits standard shaft sizes
  • Transparent finish enables visual inspection of contact
  • Clamping action provides secure grip without marring
  • Prop 65 warning indicates regulated chemical presence

Two-Piece Clamping Collar

The Climax Metal Products M2C-80-S is a metric two-piece clamping collar designed for shaft attachment in power transmission assemblies. Its split construction allows installation or adjustment without removing other mounted components. The transparent finish provides a clear view of the contact surface. This new component serves maintenance crews and machinery builders securing hubs, sprockets or bearings.

Suits Shaft-Mounting Tasks

The collar suits technicians who need a removable fastening method on metric shafts where a solid ring cannot be slid into position. It is not intended for applications requiring a one-piece solid collar or a permanently welded connection. Buyers needing integrated keyways, quick-release levers or threaded mounting holes should evaluate alternative clamping styles. The Proposition 65 notice indicates chemical exposure considerations for the workspace.

Metric Two-Piece Design

The defining specification is the metric two-piece clamping architecture that enables radial assembly around an existing shaft. This configuration determines whether the part fits the maintenance workflow without requiring disassembly of adjacent drive elements. The transparent colour aids visual inspection of seating alignment during installation. Confirm the shaft diameter matches the collar bore before ordering.

How it compares

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

Price $210.99
Pricier than about 92% 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 M2C-80-S collar need periodic bolt retightening?

The two-piece design uses cap screws that can be rechecked and retorqued during routine maintenance without removing the shaft.

What mechanical limit appears first when the M2C-80-S runs continuously?

Clamping force is the limiting factor; the collar holds by friction so sustained vibration or shock can reduce grip before the steel yields.

Does the M2C-80-S generate heat or noise during all-day operation?

As a static clamping component it produces no operational heat or noise; only the mounted shaft and bearings contribute to temperature or sound.

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