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NSN 3110-00-277-0653, 3110002770653
BEARING,ROLLER,CYLINDRICAL

Federal Supply Classification
FSC 3110 - Bearings, Antifriction, Unmounted
National Item Identification Number
NIIN 002770653
Codification Country
United States
Item Name Code
INC 00015
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 3110-00-277-0653

National Stock Number (NSN) 3110-00-277-0653, or NIIN 002770653, (bearing,roller,cylindrical) was assigned January 1, 1961 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 manufacturer part numbers associated with this NSN. 2 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

This NSN is assigned to Item Name Code (INC) 00015. [A NONADJUSTABLE ROLLER BEARING CONSISTING OF A SINGLE OR MULTIPLE-ROW OF HARDENED CYLINDRICAL ROLLERS AND A RETAINER USED WITH OR WITHOUT INNER OR OUTE R RINGS. EXCLUDES:BEARING,ROLLER,AIRFRAME.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 3110002770653 contains an unknown precious metal.

This NSN is associated to Schedule B 8482500000: other cylindrical roller bearings. The Schedule B End Use is listed as industrial machines, other. NAICS classification category 332991: ball and roller bearing manufacturing.

This information was last updated on .


Technical Characteristics

STYLE DESIGNATOR
(STYL) 250C SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, SEPARABLE
BORE DIAMETER
(ABXV) 55.00 MILLIMETERS NOMINAL
BORE SHAPE
(AGZD) STRAIGHT
DEPARTURE FROM CITED DOCUMENT
(ZZZW) AS MODIFIED BY SNAP RING GROOVE PROVISION
INTERNAL FIT-UP DESIGNATION
(AGZH) STANDARD
NONDEFINITIVE SPEC/STD DATA
(ZZZT) 1 CLASS AND 00 GRADE AND 214 TYPE
OVERALL OUTSIDE DIAMETER
(ADGA) 100.00 MILLIMETERS NOMINAL
OVERALL WIDTH
(ABMK) 21.00 MILLIMETERS NOMINAL
LOCATING FEATURE
(AGZF) NONLOCATING
MATERIAL
(MATT) STEEL OVERALL
SPECIAL FEATURES
(FEAT) SNAP RING GROOVE IN O.D. OF OUTER RING
STANDARD TOLERANCE DESIGNATION
(CTFZ) RBEC NO.1
STYLE DESIGNATOR
(STYL) SINGLE ROW, NON-LOCATING, CYLINDRICAL INNER RING, CYLINDRICAL OUTER RING WITH TWO ROLLER RETAINMENT RINGS ON OUTER, SEPARABLE
SURFACE FINISH
(AGYE) GROUND

Manufacturer Part Numbers

A1211TGS

RNCC
C
RNVC
1
0057281

RNCC
5
RNVC
2
00572818

RNCC
5
RNVC
9
057281

RNCC
5
RNVC
2
A1211TGS

RNCC
5
RNVC
9
A1211TGS

RNCC
5
RNVC
9
FFB185

RNCC
4
RNVC
1
MA1211GEL

RNCC
3
RNVC
2

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