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National Stock Number:
3110-01-194-3055
Federal Supply Class:
3110
National Item Identification Number:
011943055
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:
| 3MM9111WI | 21335 | TIMKEN CO | | 3MM9111WICR | 21335 | TIMKEN CO | | HS4652-9055 | 02731 | MCDONNELL DOUGLAS HELICOPTER CO INC | | HS4652-9055 | 21335 | TIMKEN CO | | H0L11, CL7 | 43334 | GENERAL MOTORS CORP DELCO MORAINE NDH DIV | | HS4652-9055 | 8V613 | THE BOEING COMPANY |
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Techincal Specification:
| BORE DIAMETER | 55.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 25.0 DEGREES MAXIMUM | | LOAD DIRECTION | ANGULAR | | LUBRICATION MATERIAL | GREASE OR OIL | | OVERALL OUTSIDE DIAMETER | 90.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 18.0 MILLIMETERS NOMINAL | | RETAINER FABRICATION METHOD | PRESSED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.7 | | STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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