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National Stock Number: 3110-01-041-8172
Federal Supply Class: 3110
National Item Identification Number: 010418172
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.
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Manufacturer Information:
10107443 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | RCM1/4FZZ | K1655 | BRITISH MANUFACTURED BEARINGS | SSR-4ZZ | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | SSR-4ZZ | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | SSR4ZZHA1P25LY48 | 50294 | NEW HAMPSHIRE BALL BEARINGS INC | SSR4ZZHA1P25LY48 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
BORE DIAMETER | 0.2500 INCHES NOMINAL | BORE SHAPE | STRAIGHT | 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 | OVERALL OUTSIDE DIAMETER | 0.6250 INCHES NOMINAL | OVERALL WIDTH | 0.1960 INCHES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD SINGLE MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 440A OVERALL | SHIELD QUANTITY | 2 | SPECIAL FEATURES | TWO BEARING ASSY PER UNIT SEPARATED BY A CIRCLIP MOUNTED INTO BODY OF POTENTIOMETER | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | SURFACE FINISH | GROUND |
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