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One-piece stainless steel rigid shaft coupling with 1 in round bores, 3 in overall length

Ruland Manufacturing

Ruland Manufacturing CLX-16-16-SS Rigid Shaft Coupling 1 in Bore Stainless Steel

SKU CH-08PF-GW3K1

Connects two 1-inch shafts with a one-piece stainless steel rigid coupling rated to 4,000 RPM and 1,200 in-lb torque

  • One-piece stainless steel construction resists corrosion
  • 1 in bore fits shafts without adapters
  • 1 200 in-lb torque capacity handles heavy loads
  • 4 000 RPM rating suits high-speed drives
  • 05 in clearance diameter allows compact installation

Rigid Coupling with 1 Inch Bore

This one-piece stainless steel coupling joins two shafts that each measure exactly one inch in diameter. It is intended for machinery alignments where angular or parallel misalignment must be eliminated and no keyway is required.

Verify Shaft Diameter and Speed Limit

Confirm that both shafts are precisely one inch round with no keyway before ordering. The coupling is rated for a maximum speed of 4,000 RPM and a maximum torque of 1,200 in-lb, so ensure the application stays within those limits.

Steady Torque Transmission Up to Rated Load

Under sustained operation the coupling transmits torque directly without the damping or wind-up found in flexible designs. It will maintain alignment and deliver consistent power as long as the 1,200 in-lb torque ceiling and 4,000 RPM speed ceiling are not exceeded.

Highlights

  • One-piece stainless steel construction resists corrosion
  • 1 in bore fits shafts without adapters
  • 1 200 in-lb torque capacity handles heavy loads
  • 4 000 RPM rating suits high-speed drives
  • 05 in clearance diameter allows compact installation

Specifications

No published specifications for this item yet.

Questions about this item

What comes in the box with the CLX-16-16-SS rigid coupling, and are fasteners or keys supplied?

The package contains the one-piece stainless-steel coupling only; set screws, keys or additional hardware are not included and must be sourced separately.

The supplier lists only one MPN — how do I know this is the correct bore size for my 1 in shafts?

The CLX-16-16-SS is built with a 1 in round bore on both ends and no keyway, so it fits 1 in shafts directly without modification.

The spec shows 1,200 in-lb maximum torque — what does that mean when the coupling is installed on a live shaft?

It is the peak twisting force the coupling can transmit at up to 4,000 RPM; exceeding that value risks permanent deformation or failure.

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