3110-01-012-2547, BEARING,BALL,ANNULAR

National Stock Number:
3110-01-012-2547

Federal Supply Class:
3110

National Item Identification Number:
010122547

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:

005-22B-8AR11	28398	ENERSYS INC. DIV HERTNER
M81793-AILLAA03CB71AHS	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SR38PPD/274	15860	NEW HAMPSHIRE BALL BEARINGS INC
M913/04-JB4C1NF6	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-B-81793	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-B-913/04	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SSR-2280ZZRA7P25LY48	15860	NEW HAMPSHIRE BALL BEARINGS INC

Techincal Specification:

BORE DIAMETER	8.0 MILLIMETERS NOMINAL
BORE SHAPE	STRAIGHT
INTERNAL FIT-UP DESIGNATION	STANDARD
LOAD DIRECTION	RADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIAL	GREASE
OVERALL OUTSIDE DIAMETER	22.0 MILLIMETERS NOMINAL
OVERALL WIDTH	7.0 MILLIMETERS NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION	AISI ASSN STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL	STEEL COMP 440A INNER RING
MATERIAL	STEEL COMP 440A OUTER RING
MATERIAL	STEEL COMP 440A BALL
MATERIAL	STEEL CORROSION RESISTING RETAINER
MATERIAL	STEEL CORROSION RESISTING SHIELD
SPECIAL FEATURES	50 PCT FILLED WITH SPECIFIED LUBEICANT
RETAINER FABRICATION METHOD	PRESSED
SHIELD QUANTITY	2
STANDARD TOLERANCE DESIGNATION	ABEC NO. 7P
STYLE DESIGNATOR	NON-LOADING GROOVE, NON-SEPARABLE
SURFACE FINISH	GROUND

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