SFR1663LL3K18-227 Annular Ball Bearing
Comprehensive specifications and application details for: SFR1663LL3K18-227 Annular Ball Bearing.
Summary
Explore detailed summary information for bearing: SFR1663LL3K18-227. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.
- Part Number
- SFR1663LL3K18-227
- Federal Supply Classification
- 3110 Unmounted Antifriction Bearings
- (NSN) National Stock Number
- 3110-01-082-2779
- Item Name Code
- 00014
- Federal Item Identification Guide
- A044A0
- Assigment Date
- 08/30/1979
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.
0.0310 inches nominal flange width, straight bore shape, contact bearing seal type, 0.1875 inches nominal bore diameter, 0.4220 inches nominal flange outside diameter
Datasheet
Below are the comprehensive technical specifications for bearing: 3110-01-082-2779 . Find dimensions, materials, tolerances, performance characteristics, etc.
- Bearing Seal Type
- contact
- Bore Diameter
- 0.1875 inches nominal
- Bore Shape
- straight
- Flange Outside Diameter
- 0.4220 inches nominal
- Flange Width
- 0.0310 inches nominal
- Internal Clearance
- 0.0001 inches minimum radial and 0.0008 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
- 0.3750 inches nominal
- Overall Width
- 0.1250 inches nominal
- Material Document And Classification
- aisi assn std single material response ball
- Material Document And Classification
- aisi assn std single material response inner ring
- Material Document And Classification
- aisi assn std single material response outer ring
- Material Document And Classification
- aisi assn std single material response retainer
- Material
- plastic tetrafluoroethylene seal
- Material
- steel comp 440a inner ring
- Material
- steel comp 440a outer ring
- Material
- steel comp 440a ball
- Material
- steel comp 440a retainer
- Special Features
- 15 pct full of specified lubricant
- Retainer Fabrication Method
- pressed
- Seal Quantity
- 2
- Standard Tolerance Designation
- abec no.3
- Style Designator
- non-loading groove, non-separable
- Surface Finish
- ground
Frequently Asked Questions
Find quick answers to common questions about bearing: SFR1663LL3K18-227. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.
- What is the FSCG of the NSN 3110-01-082-2779?
- The FSCG of the NSN 3110-01-082-2779 is 3110
- Does the NSN 3110-01-082-2779 have a Schedule B code assigned?
- Yes, the Schedule B code is 8482105028
- Does NSN 3110-01-082-2779 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 3110-01-082-2779 contain precious materials?
- Precious metal content is unknown
- Does NSN 3110-01-082-2779 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.
- When the NSN 3110-01-082-2779 was assigned to the Federal Catalog?
- It was assigned 47 years ago, on Thu, Aug 30, 1979