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National Stock Number:
3110-00-844-3334
Federal Supply Class:
3110
National Item Identification Number:
008443334
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:
| 352143 | 00198 | PRATT & WHITNEY CANADA CORP | | 352144 | 00198 | PRATT & WHITNEY CANADA CORP | | 452243 | 00198 | PRATT & WHITNEY CANADA CORP |
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Techincal Specification:
| BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 25.0 DEGREES MAXIMUM | | INTERNAL CLEARANCE | 0.0031 INCHES MINIMUM RADIAL AND 0.0035 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | ANGULAR | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | SURFACE FINISH | GROUND |
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