CCYR-4-S

Comprehensive specifications and application details for: CCYR-4-S Needle Roller Bearing.

Summary

Explore detailed summary information for bearing: CCYR-4-S. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number
CCYR-4-S
Federal Supply Classification
3110 Unmounted Antifriction Bearings
(NSN) National Stock Number
3110-01-021-1554
Item Name Code
00051
Federal Item Identification Guide
A044A0
Assigment Date
05/10/1976

A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.

2.3125 inches nominal inner ring width, mil-g-81322 mil spec single material response lubrication material document and classification, contact bearing seal type, 1.2500 inches nominal bore diameter, rigid alignment type

Datasheet

Below are the comprehensive technical specifications for bearing: 3110-01-021-1554 . Find dimensions, materials, tolerances, performance characteristics, etc.

Alignment Type
rigid
Bearing Seal Type
contact
Bore Diameter
1.2500 inches nominal
Inner Ring Width
2.3125 inches nominal
Lubrication Material Document And Classification
mil-g-81322 mil spec single material response
Lubrication Material
grease
Outer Ring Width
2.2500 inches nominal
Overall Outside Diameter
4.0000 inches nominal
Material Document And Classification
aisi assn std single material response overall
Material
steel comp e52100 overall
Seal Quantity
2
Special Features
crowned od
Standard Tolerance Designation
abec no.1
Style Designator
cam roller, hardened and ground, non-separable
Surface Finish
ground

Frequently Asked Questions

Find quick answers to common questions about bearing: CCYR-4-S. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3110-01-021-1554?
The FSCG of the NSN 3110-01-021-1554 is 3110
Does the NSN 3110-01-021-1554 have a Schedule B code assigned?
Yes, the Schedule B code is 8482400000
Does NSN 3110-01-021-1554 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 3110-01-021-1554 contain precious materials?
Item does not contain precious metal.
Does NSN 3110-01-021-1554 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 3110-01-021-1554 was assigned to the Federal Catalog?
It was assigned 49 years ago, on Mon, May 10, 1976

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