Value Collection SR168 Miniature Ball Bearing Open ABEC-5

Product Description

The VALUE COLLECTION SR168 is a miniature open-style ball bearing designed for compact rotating assemblies where tight tolerances and reliable load transfer are required. Built with a stainless steel housing, it carries an ABEC-5 precision rating, making it suitable for applications where dimensional accuracy and low runout matter. The SR168 features a 0.25 inch bore diameter, a 0.375 inch outside diameter, and a 0.125 inch overall width. It supports a static load capacity of 33 pounds and a dynamic load capacity of 84 pounds. Mechanical technicians and equipment service professionals install this bearing in small motors, instruments, and light-duty rotating equipment.

The SR168 is suited for residential and light commercial applications involving small electric motors, fans, pumps, and precision instruments. Its single-row, open configuration allows for direct lubrication access during service. The compact form factor fits tight housings common in HVAC blower assemblies, small pump shafts, and similar rotating components where a standard miniature bearing profile is required. The round bore and unflanged design allow straightforward press or slip fits into standard bearing housings.

Key Features

• ABEC-5 precision rating for tight dimensional tolerances and low radial runout
• Stainless steel housing construction for corrosion resistance in demanding environments
• Open style allows direct lubrication and inspection during maintenance
• Single-row design with 33 pounds static and 84 pounds dynamic load capacity
• Unflanged, round bore profile for straightforward installation in standard housings
• Compact dimensions: 0.25 inches bore, 0.375 inches OD, 0.125 inches width

Compatibility

Designed as an OEM-style replacement miniature ball bearing for small rotating assemblies requiring a 0.25 inch bore, 0.375 inch outside diameter, and 0.125 inch width with an open, unflanged configuration.

Installation Notes

Installation is typically performed by licensed HVAC technicians, electricians, or mechanical service professionals. Always de-energize and lock out the equipment before removing or installing bearings. Use a proper bearing press or installation tool to avoid applying force through the rolling elements, which can damage the races. Refer to equipment manufacturer documentation for housing fit tolerances and lubrication requirements specific to the application.