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National Stock Number:
3110-01-057-0469
Federal Supply Class:
3110
National Item Identification Number:
010570469
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:
| KA020XP0K | 32828 | KAYDON CORPORATION | | SA020XPOK | 0S2W9 | MECHATRONICS, INC. | | SA020XPOK | 1UQJ4 | MECHATRONICS, INC. DBA NATIONAL PRECISION BEARING USE CAGE CODE 0S2W9 FOR CATALOGING |
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Techincal Specification:
| BORE DIAMETER | 1.9994 INCHES MINIMUM AND 2.0000 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 2.4995 INCHES MINIMUM AND 2.5000 INCHES MAXIMUM | | OVERALL WIDTH | 0.2450 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE 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 | COPPER ALLOY RETAINER | | MATERIAL | STEEL COMP E52100 BALL | | MATERIAL | STEEL COMP E52100 INNER RING | | MATERIAL | STEEL COMP E52100 OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | OVERSIZE BALLS TO OBTAIN DIAMETRAL PRELOAD OF 0.0000 TO 0.0005 IN. | | STYLE DESIGNATOR | 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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