Value Collection 30904 Shaft Collar 1-1/2in Od Steel

Product Description

The VALUE COLLECTION 30904 is a set screw style shaft collar designed to locate, space, and retain components on rotating or stationary shafts. Machined from steel, this collar features a 1 inch bore diameter and a 1-1/2 inch outside diameter with a width of 5/8 inch. A set screw locks the collar firmly to the shaft without requiring additional hardware. Shaft collars of this type are installed by maintenance technicians, millwrights, and mechanical contractors in a wide range of industrial and mechanical drive applications. This package contains 2 collars per unit.

This shaft collar is suited for use in light to medium-duty mechanical assemblies where a reliable, positive-stop or spacer is needed along a shaft. Typical applications include conveyor systems, motor shaft assemblies, pump drives, and general power transmission equipment. The steel construction provides adequate strength for standard industrial environments. Each collar arrives ready for immediate installation with a set screw included as the primary locking mechanism.

Key Features

• Set screw locking style for secure shaft retention without welding or adhesives
• 1 inch bore diameter fits standard fractional shafting
• 1-1/2 inch outside diameter and 5/8 inch width for compact axial positioning
• Steel construction offers solid strength for general industrial use
• Package quantity of 2 collars per order unit

Compatibility

Designed as a standard set screw shaft collar for use on 1 inch diameter shafting in general industrial and mechanical drive assemblies.

Installation Notes

Shaft collars are typically installed by millwrights or mechanical technicians during assembly or maintenance of rotating equipment. Before installing or adjusting a shaft collar, de-energize and lock out the equipment per OSHA lockout/tagout procedures. Seat the collar at the desired axial position and tighten the set screw with the appropriate hex key to secure it. Avoid over-tightening the set screw on hardened or precision-ground shafts to prevent surface damage.