Value Collection SR1-5 Miniature Ball Bearing ABEC-5

Product Description

The VALUE COLLECTION SR1-5 is a miniature open-style ball bearing designed for precision rotating applications where a compact form factor and reliable load performance are required. Built with a stainless steel housing, this single-row bearing carries an ABEC-5 precision rating, which is appropriate for applications demanding tighter dimensional tolerances and reduced noise. It provides a static load capacity of 40 pounds and a dynamic load capacity of 124 pounds. HVAC technicians, equipment repair technicians, and mechanical tradespeople commonly install bearings of this type during motor shaft, fan assembly, and small-equipment rebuilds.

This bearing is suited for use in small motors, blower assemblies, pumps, and similar rotating equipment found in residential and light commercial trade applications. Its open design allows for light lubrication access but does not provide sealed protection against contamination, making it best suited for clean or controlled environments. The compact outer diameter and precision bore make it a practical replacement in applications where space constraints and rotational accuracy both matter.

Key Features

• ABEC-5 precision rating for tighter tolerances and reduced runout
• Stainless steel housing for corrosion resistance in light-duty service environments
• Open style for easy lubrication access
• Single-row design with round bore and no flange for straightforward inline installation
• Static load capacity of 40 pounds and dynamic load capacity of 124 pounds
• No snap ring included; housing is without flange for flush or press-fit mounting

Compatibility

Designed as an OEM-style replacement miniature ball bearing for small motors, blower shafts, and rotating assemblies requiring a 0.0937-inch bore and 0.3125-inch outer diameter with ABEC-5 tolerances.

Installation Notes

Installation is typically performed by a qualified mechanical or HVAC technician. Always de-energize the equipment and lock out or tag out the power source before removing or installing any bearing. Use a proper bearing press or driver tool to seat the bearing evenly against the bore shoulder — do not strike the bearing directly with a hammer. Inspect the shaft and housing bore for wear or damage before installing the replacement bearing.