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Black oxide steel rigid shaft coupling, two piece clamp design

Climax Metal Products

Climax Metal Products 2ISCC-150-100 Rigid Steel Coupling

SKU CH-FD0G-PDJ7V

Two-piece rigid steel clamp coupling joins 1 inch and 1-1/2 inch shafts with 4,750 in-lb torque capacity

  • Rigid steel construction provides high torque capacity of 4,750 in-lb
  • Two-piece clamp design enables quick installation without keyway
  • Black oxide finish resists corrosion for extended service life
  • Precision bore diameters of 1 in and 1-1/2 in ensure accurate shaft alignment
  • Rated for speeds up to 4,000 RPM in demanding applications

Coupling for 1 in and 1-1/2 in Shafts

This rigid steel coupling joins a 1 in shaft to a 1-1/2 in shaft using a two-piece clamp design. It suits maintenance teams and OEM builders who need a compact, keyless connection for light-duty power transmission. The black-oxide finish adds corrosion resistance in industrial environments.

Replaces Set-Screw or Keyed Hubs

The clamp style eliminates the need for keyways and reduces shaft damage compared with set-screw hubs. Upgrading is worthwhile when alignment must be repeatable and installation time matters. It fits applications running up to 4,000 RPM without modification.

Handles 4,750 in-lb with 2.938 in Clearance

The coupling transmits up to 4,750 in-lb of torque within the rated speed range. The 2.938 in clearance diameter provides room for adjacent components in tight layouts. It is not suited for drives requiring higher torque capacity or misalignment compensation.

Highlights

  • Rigid steel construction provides high torque capacity of 4,750 in-lb
  • Two-piece clamp design enables quick installation without keyway
  • Black oxide finish resists corrosion for extended service life
  • Precision bore diameters of 1 in and 1-1/2 in ensure accurate shaft alignment
  • Rated for speeds up to 4,000 RPM in demanding applications

Specifications

BrandCLIMAX METAL PRODUCTS

Questions about this item

What shaft diameters does the 2ISCC-150-100 coupling connect?

This rigid steel coupling joins a 1 in bore to a 1-1/2 in bore using a two-piece clamp design without a keyway.

Which screw size secures the clamp and what torque should be applied?

The clamp uses 5/16-24 screws; tighten them evenly to reach the rated 4,750 in-lb maximum torque capacity.

When should the coupling be inspected or replaced?

Inspect the black oxide finish and clamp screws at regular intervals; replace the unit if corrosion, wear, or screw damage appears.

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