Midwest Fasteners Zinc Plated Steel Shaft Collar

Midwest Fasteners Zinc Plated Steel Shaft Collar

The Midwest Fasteners Zinc Plated Steel Shaft Collar is a machine hardware component used to position components along a shaft, establish a mechanical stop, or retain bearings, gears, pulleys, and other rotating parts in place on rotating or reciprocating shaft assemblies. Built from steel with a zinc plated finish for corrosion resistance, this collar family is manufactured in the United States and spans six bore sizes to fit common shaft diameters, from 1/4" x 1/2" x 5/16" up to 3/4" x 1-1/4" x 9/16", including 3/8" x 3/4" x 3/8", 7/16" x 7/8" x 7/16", 1/2" x 1" x 7/16", and 5/8" x 1-1/8" x 1/2" options. It is a straightforward, functional piece of machine hardware intended for maintenance technicians, fabricators, and equipment builders who need a reliable positioning collar for shaft-mounted components.

Key Features

• Size Range: Available in bore x outside diameter x width combinations from 1/4" x 1/2" x 5/16" through 3/4" x 1-1/4" x 9/16", including 3/8" x 3/4" x 3/8", 7/16" x 7/8" x 7/16", 1/2" x 1" x 7/16", and 5/8" x 1-1/8" x 1/2".
• Material & Finish: Steel construction with a zinc plated finish for added corrosion resistance in general shop and machine environments.
• Type: Shaft collar designed to locate components, act as a mechanical stop, or retain parts on a shaft.
• Country of Origin: Manufactured in the United States.
• Application Fit: Each size is matched to a specific shaft diameter, suitable for machine hardware and fastener accessory assemblies.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Positioning gears, pulleys, bearings, or cams on a rotating shaft.
• Establishing a mechanical stop to limit axial travel of shaft-mounted components.
• General machine hardware and fastener accessory assemblies in shop or maintenance settings.
• Equipment repair and replacement where an existing shaft collar needs to be swapped out.

Why Midwest Fasteners?

Midwest Fasteners supplies this shaft collar family in steel with a zinc plated finish across a precise range of bore sizes, manufactured in the United States for consistent fit and quality. For maintenance techs and fabricators who need dependable machine hardware with accurate sizing and finish, this collar family delivers a straightforward, no-surprises fit across 1/4" through 3/4" bore applications.