Value Collection 30891 Set Screw Shaft Collar 7/16 in Steel 5pk

Product Description

The VALUE COLLECTION 30891 is a set screw style shaft collar designed for positional location and light axial load retention on rotating or stationary shafts. Machined from steel, it features a 7/16 inch outside diameter and a 1/4 inch face width, making it suited for compact shaft assemblies where space is limited. The set screw design allows tool-accessible clamping without requiring shaft modification. This collar is sold as a pack of five units, supporting maintenance stock or multi-axis machine builds. Millwrights, machine technicians, and industrial maintenance professionals are the typical installers for this type of component.

This shaft collar is used in light-duty mechanical assemblies where a compact, steel collar is needed to fix a component along a shaft. Typical applications include conveyor systems, small motors, gearboxes, fixtures, and general industrial machinery. The 0.1875 inch bore diameter accepts the corresponding shaft size. The set screw engagement style makes it straightforward to install and reposition during setup or maintenance without removing the shaft from the assembly.

Key Features

• Set screw clamping style for secure axial positioning on shafts
• 0.1875 inch bore diameter for precise shaft fitment
• 7/16 inch outside diameter in a compact 1/4 inch face width
• Steel construction for durability in general industrial environments
• Pack of five collars for maintenance stock or multi-point applications

Compatibility

Designed as a standard set screw shaft collar for use on 0.1875 inch diameter shafts in general industrial and mechanical power transmission assemblies.

Installation Notes

Installation is performed by sliding the collar onto the shaft at the desired location and tightening the set screw with the appropriate hex key. De-energize and lock out the machine before installing or adjusting shaft collars on powered equipment. Avoid over-tightening the set screw, as this can deform the shaft surface and make future removal difficult. Follow applicable machinery safety standards and the equipment manufacturer guidelines for collar placement and torque.