Product Details | SLEEVE BEARING

3120-01-011-3157 A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also BUSHING, SLEEVE; SPACER, SLEEVE; and WASHER (as modified). Excludes PIN, HOLLOW.

Part Alternates: 3120-01-011-3157, 01-011-3157, 3120010113157, 010113157

Bearings | Bearings, Plain, Unmounted

Supply Group (FSG) NSN Assign. NIIN
31 01-011-3157

Drawings & Photos | NSN 3120-01-011-3157


Cross Reference | NSN 3120-01-011-3157

Part Number Cage Code Manufacturer
103-0124-016 77896 REXNORD INDUSTRIES, LLC DIV BEARING OPERATION
AS81934 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
KDJ24A016-241 97613 DOVER ENGINEERED SYSTEMS, INC. DBA KAHR BEARING
M81934/2-24A016 81343 SOCIETY OF AUTOMOTIVE ENGINEERS INC
M81934/2-24A016 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MIL-B-81934/2 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS21241-24A016 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS

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Technical Data | NSN 3120-01-011-3157

Characteristic Specifications
MATERIAL ALUMINUM ALLOY 7075 OUTER LAYER PLASTIC POLYTETRAFLUOROETHYLENE OUTSIDE DIAMETER SURFACE OF FLANGE
MATERIAL DOCUMENT AND CLASSIFICATION QQ-A-200/11 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/9 FED SPEC 2ND MATERIAL RESPONSE OUTER LAYER
SURFACE TREATMENT ANODIZE OUTER LAYER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OUTER LAYER
STYLE DESIGNATOR 22C SOLID
OVERALL LENGTH 0.5787 INCHES MINIMUM AND 0.5937 INCHES MAXIMUM
BODY OUTSIDE DIAMETER 1.7518 INCHES MINIMUM AND 1.7528 INCHES MAXIMUM
BODY INSIDE DIAMETER 1.5005 INCHES MINIMUM AND 1.5015 INCHES MAXIMUM
FLANGE OUTSIDE DIAMETER 2.2300 INCHES MINIMUM AND 2.2500 INCHES MAXIMUM
FLANGE WIDTH 0.0887 INCHES MINIMUM AND 0.0937 INCHES MAXIMUM
CORNER SHAPE SQUARE OUTSIDE LEFT CORNER SQUARE OUTSIDE RIGHT CORNER SQUARE INSIDE RIGHT CORNER SQUARE INSIDE LEFT CORNER SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER UNDERCUT LEFT FLANGE BODY CORNER
SURFACE FINISH 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY 125.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF FLANGE 125.0 MICROINCHES RIGHT END SURFACE OF BODY 125.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE
SPECIAL FEATURES PLASTIC LINER BONDED TO LEFT END SURFACE OF FLANGE
(NON-CORE DATA) UNDERCUT WIDTH 0.0620 INCHES MAXIMUM
(NON-CORE DATA) UNDERCUT DEPTH 0.0050 INCHES MAXIMUM
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS21241-24A016

Restrictions/Controls & Freight Information | NSN 3120-01-011-3157

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Category Code Description
No Freight Information