3110-01-085-6793, BEARING,BALL,AIRFRAME

National Stock Number:
3110-01-085-6793

Federal Supply Class:
3110

National Item Identification Number:
010856793

Description:
BEARING,BALL,AIRFRAME

Detail:
A cylindrical item in which the inner or outer ring turns upon row(s) of hardened BALL, BEARING which roll on a raceway, thus minimizing friction. These items are characterized by their noncorrosive qualities, lightness of weight, inch dimensions rather than metric, inner rings generally projecting beyond the faces of the outer ring, or a very narrow width inner ring having an outside diameter slightly larger than the bore diameter. Designed primarily for use in aircraft assemblies, such as control systems and surfaces of aircraft. Excludes BEARING, BALL, ANNULAR.

Manufacturer Information:

905473-2	21355	LTA/D-CEMCO INC DBA D-CEMCO
905473-2	21760	SCHATZ BEARING CORPORATION
905473-2	38443	SKF USA INC.
905473-2	3NPS1	RBC AIRCRAFT PRODUCTS, INC.
905473-2	40920	MPB CORP
905473-2	59211	PARKER-HANNIFIN CORPORATION
KP10AA2484	21335	TIMKEN CO
MKP10AA2484	21335	TIMKEN CO
905473-2	82106	PARKER-HANNIFIN CORPORATION
905473-2	83086	NEW HAMPSHIRE BALL BEARINGS INC
MKP10ASD651	83086	NEW HAMPSHIRE BALL BEARINGS INC
905473-2	93835	PARKER HANNIFIN CORPORATION

Techincal Specification:

BEARING SEAL TYPE	CONTACT
BORE DIAMETER	0.6247 INCHES MINIMUM AND 0.6250 INCHES MAXIMUM
INNER RING WIDTH	0.4035 INCHES MINIMUM AND 0.4060 INCHES MAXIMUM
INTERNAL CLEARANCE	0.0002 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL
LOAD DIRECTION	RADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION	MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIAL	GREASE
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD ALL MATERIAL RESPONSES BALL
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL	PLASTIC TETRAFLUOROETHYLENE SEAL
MATERIAL	STEEL COMP E51100 OR STEEL COMP E52100 BALL
MATERIAL	STEEL COMP E52100 OUTER RING
MATERIAL	STEEL COMP E52100 INNER RING
OUTER RING WIDTH	0.3390 INCHES MINIMUM AND 0.3440 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER	1.3746 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM
SEAL QUANTITY	2
SPECIAL FEATURES	SHOULDER DIAMETER INNER RING 0.768, 7/32 BALLS QTY 14
STYLE DESIGNATOR	SINGLE ROW INNER RING EXTENDED BOTH SIDES
SURFACE TREATMENT	NICKEL ALL EXTERNAL/EXPOSED METAL SURFACES

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