Value Collection 30884 Two Piece Shaft Collar 3.25in Od Steel

Product Description

The VALUE COLLECTION 30884 is a two-piece shaft collar designed for shaft positioning, retention, and component spacing in mechanical drive systems. Constructed from steel with a black oxide finish, this collar fits a 2.25-inch bore and measures 3.25 inches in outside diameter with a width of 0.75 inches. The two-piece split design allows installation and removal without disassembling adjacent components, making it a practical choice for maintenance-heavy applications. Licensed millwrights, maintenance technicians, and mechanical contractors typically install shaft collars in conveyor, pump, fan, and gearbox assemblies.

This collar is suited for industrial and commercial mechanical systems where precise shaft component positioning is required. The two-piece style is commonly used in applications where the shaft is continuous or where bearing housings or other fixed components make single-piece collars impractical. Typical install scenarios include motor-driven conveyor lines, pump shafts, and blower assemblies that require periodic service access. Each package contains 2 collars.

Key Features

• Two-piece split design allows installation without full shaft disassembly
• 2.25-inch bore diameter for precise shaft fit
• 3.25-inch outside diameter with 0.75-inch width
• Steel construction for durability in industrial drive applications
• Black oxide finish provides mild corrosion resistance
• Sold in a package of 2 collars

Compatibility

Designed as a standard two-piece shaft collar for mechanical drive systems requiring a 2.25-inch bore diameter. Verify shaft diameter and collar bore tolerance before installation.

Installation Notes

Installation should be performed by a qualified millwright or mechanical technician familiar with shaft and bearing assembly procedures. De-energize and lock out all power sources before working on any rotating equipment per applicable OSHA lockout/tagout requirements. Ensure the shaft surface is clean and free of burrs before seating the collar. Tighten fasteners evenly and to the hardware manufacturer's recommended specification for the fastener size used.