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Threaded carbon steel shaft collar, one-piece, 3/4-10 bore, 1 1/2 in OD

Ruland Manufacturing

Ruland Manufacturing TCL-12-10-F Shaft Collar Threaded 3/4-10 In Carbon Steel

SKU CH-SZ24-ZTV8B

Threaded carbon-steel shaft collar with 3/4-10 bore secures components on inch-sized shafts

  • TypeCouplings, Collars & Adapters
  • Threaded 3/4-10 bore secures shafts without keyways
  • One-piece carbon steel 1215 collar resists wear
  • 81 in clearance diameter fits standard assemblies
  • 1/2 in width keeps profile compact
  • Alloy steel screw provides strong clamping force

Threaded Shaft Collar 3/4-10 Inch

The Ruland Manufacturing TCL-12-10-F is a one-piece threaded shaft collar made from 1215 carbon steel. It features a 3/4 inch bore with 3/4-10 right-hand threads and a 1/2 inch collar width. The outside diameter measures 1 1/2 inches with a clearance diameter of 1.81 inches. An alloy steel set screw secures the collar to the shaft.

Builders Needing Inch Threaded Clamping

This collar suits applications requiring a threaded 3/4-10 inch mounting point on inch-dimension shafts. It is not for metric shaft sizes, unthreaded bore requirements, or environments where carbon steel corrosion resistance is insufficient. Buyers needing a two-piece split design or a keyway slot should look at alternative collar styles.

Simple One-Piece Installation

Installation requires threading the collar onto the shaft and tightening the alloy steel set screw against the shaft surface. The one-piece construction means the shaft end must be accessible for initial assembly. Over-tightening the screw can damage threads or mar the shaft, so apply torque appropriate for the alloy steel fastener and carbon steel collar body.

Highlights

  • Threaded 3/4-10 bore secures shafts without keyways
  • One-piece carbon steel 1215 collar resists wear
  • 81 in clearance diameter fits standard assemblies
  • 1/2 in width keeps profile compact
  • Alloy steel screw provides strong clamping force

Specifications

TypeCouplings, Collars & Adapters

Questions about this item

What shaft diameter and thread pitch does the 3/4-10 threaded bore fit?

It fits a 3/4 inch shaft with 10 threads per inch, right-hand thread direction.

Will the 1.81 inch clearance diameter clear my existing 1 1/2 inch OD collar?

Yes, the 1.81 inch clearance diameter is larger than the 1 1/2 inch outside diameter, providing space for the older collar.

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