5306-01-415-9128 BOLT,MACHINE Index 5865-01-415-9131 TECHNICAL SURVEILLANCE COUNTERME

National Stock Number:
3110-01-415-9130

Federal Supply Class:
3110

National Item Identification Number:
014159130

Description:
RING,BEARING,INNER

Detail:
The inner component of a ball or roller bearing which provides a contact surface for the rolling elements of an antifriction bearing.


Manufacturer Information:
MS51962-1496906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER1.1870 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM
BORE SHAPESTRAIGHT
OVERALL OUTSIDE DIAMETER1.4984 INCHES MINIMUM AND 1.4990 INCHES MAXIMUM
OVERALL WIDTH1.2600 INCHES NOMINAL
MATERIALSTEEL COMP E4340H OR STEEL COMP 4720 OR STEEL COMP 8620 OR STEEL COMP 8720 OR STEEL COMP 1018 OR STEEL COMP 1117 OR STEEL COMP E51100 OR STEEL COMP E52100 OVERALL
SPECIAL FEATURES1 TO 4 OIL HOLES, OIL GROOVE OPTIONAL ON ID
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR INDUSTRIAL NEEDLE BEARINGS
STYLE DESIGNATORSOLID INNER RACE, JOURNAL AND NEEDLE
SURFACE FINISHGROUND


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