5340-01-286-6137 BRACKET,DOUBLE ANGLE Index 3110-01-286-6139 BEARING,BALL,ANNULAR

National Stock Number:
3110-01-286-6138

Federal Supply Class:
3110

National Item Identification Number:
012866138

Description:
BEARING,BALL,ANNULAR

Detail:
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.


Manufacturer Information:
11451952-118876U S ARMY AVIATION AND MISSILE COMMAND
11451952-152676SKF USA INC.
7301-BEP52676SKF USA INC.
MER-301SD602KVA1P512LG6883086NEW HAMPSHIRE BALL BEARINGS INC
11451952-183086NEW HAMPSHIRE BALL BEARINGS INC


Techincal Specification:
BORE DIAMETER12.0 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0005 INCHES MINIMUM RADIAL AND 0.0012 INCHES MAXIMUM RADIAL
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL OUTSIDE DIAMETER37.0 MILLIMETERS NOMINAL
OVERALL WIDTH12.0 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES BALL
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD ALL MATERIAL RESPONSES OUTER RING
MATERIALGLASS AND PLASTIC POLYAMIDE (NYLON) RETAINER
MATERIALSTEEL COMP E51100 OR STEEL COMP E52100 BALL
MATERIALSTEEL COMP E51100 OR STEEL COMP E52100 INNER RING
MATERIALSTEEL COMP E51100 OR STEEL COMP E52100 OUTER RING
SPECIAL FEATURES25 PCT TO 40 PCT FULL OF LUBRICANT
RETAINER FABRICATION METHODMACHINED
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORCOUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


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