Value Collection SFR155 Miniature Flanged Ball Bearing

Product Description

The VALUE COLLECTION SFR155 is a miniature flanged ball bearing designed for applications where space is limited and precise rotation is required. Featuring a 0.1562-inch bore diameter, a 0.3125-inch outside diameter, and an overall width of 0.1094 inches, this single-row open bearing fits into compact assemblies without sacrificing load performance. Rated to an ABEC-5 precision standard, it delivers controlled runout and dimensional accuracy suited to light-duty mechanical and electromechanical equipment. The stainless steel housing provides corrosion resistance in environments where moisture or mild chemicals may be present.

This bearing is commonly used in small motors, fans, instruments, precision equipment, and other assemblies that require a miniature radial bearing with a flanged outer ring for axial location. The integrated flange with a 0.3590-inch flange outside diameter simplifies installation by seating against a housing shoulder, eliminating the need for separate retaining hardware. Typical installers include mechanical technicians, equipment repair shops, and OEM assembly operations working with light-duty rotating machinery.

Key Features

• ABEC-5 precision rating for controlled dimensional tolerance and low runout
• Flanged outer ring with 0.3590-inch flange OD for positive axial location in housing bores
• Single-row, open-style design for minimal profile in space-constrained assemblies
• Stainless steel housing material for corrosion resistance in demanding environments
• 29-pound static load capacity and 81-pound dynamic load capacity
• Round bore for standard shaft fitment

Compatibility

Designed as an OEM-style replacement or service bearing for miniature flanged ball bearing applications requiring a 0.1562-inch bore, 0.3125-inch OD, and ABEC-5 precision rating. Verify housing and shaft dimensions before installation.

Installation Notes

Bearing installation should be performed by a qualified mechanical technician familiar with precision bearing fitment procedures. Power down and de-energize any associated equipment before servicing. Press or seat the bearing using appropriate bearing installation tooling applied to the correct race to avoid damaging the balls or raceways. Do not strike the bearing directly with a hammer or apply force through the rolling elements.