Value Collection SFRW2ZZ Miniature Flanged Ball Bearing

Product Description

The VALUE COLLECTION SFRW2ZZ is a miniature flanged ball bearing designed for precision applications requiring compact, reliable radial load support. Built with a stainless steel housing, it carries a dynamic load capacity of 144 pounds and a static load capacity of 49 pounds. The double-shield design protects internal components from contamination, extending service life in demanding environments. Rated ABEC-5 for dimensional accuracy and running precision, this bearing suits applications where tight tolerances and consistent performance are required. It is installed by mechanical technicians, maintenance professionals, and equipment builders working with small-diameter shafting in machinery, instruments, or light industrial assemblies.

This bearing is suited for use in compact mechanical assemblies where a 0.125 inch bore, 0.375 inch OD, and flanged housing are required. The integrated flange, with an outside diameter of 0.440 inches, provides positive axial location when pressed or snapped into a housing bore, eliminating the need for separate retaining features. Single-row construction handles radial loads in applications such as small motors, precision instruments, conveyor systems, and light-duty rotating equipment. The stainless steel construction makes it appropriate for environments with exposure to moisture or mild corrosives.

Key Features

• ABEC-5 tolerance class for dimensional accuracy and low runout
• Double-shield design keeps contaminants away from rolling elements
• Flanged housing with 0.440 inch flange OD for positive axial positioning
• Stainless steel construction for corrosion resistance
• 144 pound dynamic load capacity and 49 pound static load capacity
• Single-row, round bore design for straightforward installation on standard shafting

Compatibility

Designed as an OEM-style replacement or direct-fit miniature flanged ball bearing for machinery and equipment utilizing a 0.125 inch bore shaft with a flanged bearing seat.

Installation Notes

Installation is typically performed by mechanical technicians or equipment maintenance personnel. Power down and de-energize all equipment before removing or installing bearings. Use an appropriate bearing press or driver tool to seat the bearing evenly against the housing shoulder without applying force through the rolling elements. Avoid hammering directly on the bearing race, as this can damage the shield or internal geometry and reduce service life.