R-2690DDRDA1P48LG68KB

Comprehensive specifications and application details for: R-2690DDRDA1P48LG68KB Annular Ball Bearing.

Summary

Explore detailed summary information for bearing: R-2690DDRDA1P48LG68KB. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
R-2690DDRDA1P48LG68KB
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-260-3662
Item Name Code
00014
Federal Item Identification Guide
A044A0
Assigment Date
07/30/1987

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.

0.3540 inches minimum and 0.3543 inches maximum bore diameter, straight bore shape, contact bearing seal type, loose internal fit-up designation, c5b acft end item identification

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-260-3662 . Find dimensions, materials, tolerances, performance characteristics, etc.

End Item Identification
c5b acft
Bearing Seal Type
contact
Bore Diameter
0.3540 inches minimum and 0.3543 inches maximum
Bore Shape
straight
Internal Fit-Up Designation
loose
Load Direction
radial
Lubrication Material Document And Classification
mil-g-23827 mil spec single material response
Lubrication Material
grease
Overall Outside Diameter
1.0232 inches minimum and 1.0236 inches maximum
Overall Width
0.3100 inches minimum and 0.3150 inches maximum
Material
steel comp e52100 overall
Retainer Fabrication Method
pressed
Seal Quantity
2
Special Features
used on actuator assy
Standard Tolerance Designation
abec no.1
Style Designator
non-loading groove, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: R-2690DDRDA1P48LG68KB. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-260-3662?
The FSCG of the NSN 3110-01-260-3662 is 3110
Does the NSN 3110-01-260-3662 have a Schedule B code assigned?
Yes, the Schedule B code is 8482105028
Does NSN 3110-01-260-3662 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 3110-01-260-3662 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-260-3662 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 3110-01-260-3662 was assigned to the Federal Catalog?
It was assigned 37 years ago, on Thu, Jul 30, 1987

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