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National Stock Number: 3110-00-133-1940
Federal Supply Class: 3110
National Item Identification Number: 001331940
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:
01-005248-085 | 64731 | WESTERN SKY INDUSTRIES INC DBA ELECTROMECH TECHOLOGIES | 02-010999-204 | 64731 | WESTERN SKY INDUSTRIES INC DBA ELECTROMECH TECHOLOGIES | 204SZZ01STA34CF927-0 | 38443 | SKF USA INC. | BRG186 | 60532 | TRANE U.S. INC. |
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Techincal Specification:
BEARING SEAL TYPE | CONTACT | BORE DIAMETER | 20.00 MILLIMETERS NOMINAL | BORE SHAPE | STRAIGHT | INTERNAL FIT-UP DESIGNATION | LOOSE | LOAD DIRECTION | RADIAL | LUBRICATION MATERIAL | GREASE | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-25013 MIL SPEC SINGLE MATERIAL RESPONSE | OVERALL OUTSIDE DIAMETER | 47.00 MILLIMETERS NOMINAL | OVERALL WIDTH | 14.0 MILLIMETERS NOMINAL | MATERIAL | RUBBER SYNTHETIC SEAL | MATERIAL | STEEL BALL | MATERIAL | STEEL INNER RING | MATERIAL | STEEL OUTER RING | MATERIAL | STEEL RETAINER | RETAINER FABRICATION METHOD | PRESSED | SEAL QUANTITY | 2 | SPECIAL FEATURES | HEAT STABILIZED TO RUN AT 400.0 DEG F,SEALS TO CONFORM TO TEMP RANGE OF SPECIFIED LUBRICANT,MINIMUM SEAL DRAG | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | SURFACE FINISH | GROUND |
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