Value Collection 30908 Set Screw Shaft Collar 2in Od Steel

Product Description

The VALUE COLLECTION 30908 is a set screw style shaft collar machined from steel, designed to locate, space, and retain components on a rotating or stationary shaft. With a 2-inch outside diameter and a 1.25-inch bore, this collar provides a secure mechanical stop without requiring threads on the shaft itself. The set screw engagement locks the collar in position under normal load conditions. It installs in minutes and is a standard component for industrial motion, conveyor, pump, and fan shaft assemblies. Machinists, millwrights, and maintenance technicians are the primary installers in both light industrial and commercial mechanical applications.

This collar is suited for shaft assemblies requiring a compact, low-profile spacer or stop. The 11/16-inch face width keeps axial footprint minimal on tight shaft layouts. Steel construction handles the stress of typical set screw clamping force without deformation. Common applications include motor output shafts, gearbox assemblies, conveyor rollers, and pump drive trains where a fixed reference point on the shaft is needed. Each package contains 2 collars, making it practical for paired installations on opposing shaft ends.

Key Features

• Set screw locking style for tool-accessible shaft positioning without shaft threading
• 1.25-inch bore fits standard fractional shafts common in light industrial equipment
• 2-inch outside diameter with 11/16-inch face width for compact axial footprint
• Steel construction provides durability under clamping load and mechanical stress
• Sold in a 2-piece package, suitable for dual-end or paired shaft installations

Compatibility

Designed as an OEM-style replacement or standard component for shaft assemblies requiring a 1.25-inch bore set screw collar in steel construction.

Installation Notes

Installation is performed by machinists, millwrights, or qualified maintenance personnel. De-energize and lock out the equipment before working on any shaft assembly in accordance with OSHA lockout/tagout procedures. Slide the collar to the desired position on the shaft and tighten the set screw with the appropriate hex key to secure placement. Inspect the shaft surface for burrs or damage that could prevent full bore seating before installation.