SFRW188SS3G2 Annular Ball Bearing

Comprehensive specifications and application details for: SFRW188SS3G2 Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: SFRW188SS3G2. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: SFRW188SS3G2
Federal Supply Classification: 3110 Unmounted Antifriction Bearings
(NSN) National Stock Number: 3110-00-618-9266
Item Name Code: 00014
Federal Item Identification Guide: A044A0
Assigment Date: 01/01/1963

A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see bearing,ball,duplex. Excludes:bearing,ball,airframe.

rigid alignment type, 0.5470 inches nominal flange outside diameter, 0.2500 inches nominal bore diameter, straight bore shape, 0.0450 inches nominal flange width

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-00-618-9266 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type: rigid
Bore Diameter: 0.2500 inches nominal
Bore Shape: straight
Flange Outside Diameter: 0.5470 inches nominal
Flange Width: 0.0450 inches nominal
Inner Ring Width: 0.2187 inches nominal
Internal Clearance: 0.0002 inches minimum radial and 0.0005 inches maximum radial
Load Direction: radial
Lubrication Material Document And Classification: mil-g-23827 mil spec single material response
Lubrication Material: grease
Outer Ring Outside Diameter: 0.5000 inches nominal
Outer Ring Width: 0.1875 inches nominal
Material Document And Classification: aisi assn std single material response shield
Material Document And Classification: qq-s-763 fed spec single material response ball
Material Document And Classification: qq-s-763 fed spec single material response inner ring
Material Document And Classification: qq-s-763 fed spec single material response outer ring
Material: steel comp 440c ball
Material: steel comp 440c outer ring
Material: steel comp 440c inner ring
Material: steel comp 440c shield
Material: steel corrosion resisting retainer
Retainer Fabrication Method: pressed
Shield Quantity: 2
Standard Tolerance Designation: abec no.7
Style Designator: non-loading groove, non-separable
Surface Finish: ground
Surface Treatment Document And Classification: astm a380 assn std single treatment response overall
Surface Treatment: passivate overall

Replaces

The NSN 3110-00-618-9266 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3110-00-051-2626	No Name Available	06/11/1972
3110-00-073-2639	No Name Available	02/01/1984
3110-00-135-8339	No Name Available	03/01/1981
3110-00-975-5353	No Name Available	09/01/1983

Frequently Asked Questions

Find quick answers to common questions about bearing: SFRW188SS3G2. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-00-618-9266?: The FSCG of the NSN 3110-00-618-9266 is 3110

Does the NSN 3110-00-618-9266 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105028

Does NSN 3110-00-618-9266 require demilitarization?: Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 3110-00-618-9266 contain precious materials?: Item does not contain precious metal.

Does NSN 3110-00-618-9266 contain hazardous materials?: Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.