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A single 303 stainless steel threaded shaft collar with a silver metallic finish

Ruland Manufacturing

Ruland Manufacturing TCL-14-9-SS Shaft Collar, 7/8-9 Threaded, 303 Stainless Steel

SKU CH-BRBA-NTKYD

Threaded stainless-steel shaft collar with a 7/8‑9 bore and 1.92 in clearance diameter

  • 303 stainless steel resists corrosion
  • 7/8-9 threaded bore fits matching shafts
  • 92 in clearance diameter clears larger components
  • 1-piece collar construction simplifies installation
  • Stainless steel screw included for secure fastening

Ruland 303 Stainless Steel Shaft Collar

The Ruland TCL-14-9-SS is a one-piece threaded shaft collar machined from 303 stainless steel. It fits a 7/8-9 inch right-hand thread and provides a 1.92 inch clearance diameter with a 1/2 inch width. The collar suits power-transmission assemblies that require corrosion-resistant clamping on inch-series shafts.

Check thread and clearance before ordering

Verify that the shaft uses a 7/8-9 right-hand thread and that the 1.92 inch clearance diameter clears adjacent components. The collar is a single-piece design with no keyway, so it relies on direct thread engagement. Ensure the 1/2 inch width matches the available axial space in your assembly.

For inch-threaded stainless clamping needs

This collar serves maintenance and OEM teams needing a 303 stainless steel collar on a 7/8-9 inch thread. It is not for metric shafts, left-hand threads, or applications requiring a keyway or two-piece split design. Buyers needing a different bore size, thread pitch, or material grade should look elsewhere.

Highlights

  • 303 stainless steel resists corrosion
  • 7/8-9 threaded bore fits matching shafts
  • 92 in clearance diameter clears larger components
  • 1-piece collar construction simplifies installation
  • Stainless steel screw included for secure fastening

Specifications

No published specifications for this item yet.

Questions about this item

What comes in the box with the TCL-14-9-SS shaft collar?

The package contains one 1-piece threaded collar made from 303 stainless steel with a stainless steel screw.

Which bore thread size should I select for a 7/8-9 threaded shaft?

Choose the 7/8 in. -9 thread size; it matches a right-hand 7/8-9 thread exactly.

How does the 1.92 in clearance diameter affect installation on my shaft?

The 1.92 in clearance diameter provides the radial space needed for the collar to slide over the shaft before the screw clamps it in place.

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