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National Stock Number:
3110-00-018-4036
Federal Supply Class:
3110
National Item Identification Number:
000184036
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:
| 455811 | 52676 | SKF USA INC. | | 9128-4MBRE8080 | 21335 | TIMKEN CO | | 9128UK10A100A015C18S0B941Z | 38443 | SKF USA INC. | | SB1355-2 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BORE SHAPE | STRAIGHT | | BORE DIAMETER | 5.5118 INCHES NOMINAL | | INTERNAL CLEARANCE | 0.0100 INCHES MINIMUM AXIAL AND 0.0300 INCHES MAXIMUM AXIAL | | LOAD DIRECTION | RADIAL | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | OVERALL OUTSIDE DIAMETER | 8.2477 INCHES NOMINAL | | OVERALL WIDTH | 1.1024 INCHES NOMINAL | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | RINGS AND BALLS 100 PERCENT MAGNETIC INSPECTED,SPLIT INNER RING,ALL EXTERNAL CORNERS ROUNDED 0.1400 IN. MAX | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | 4 POINT BALL CONTACT, SPLIT INNER AND OUTER RINGS, SEPARABLE | | SURFACE FINISH | GROUND |
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