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National Stock Number:
3110-01-055-8838
Federal Supply Class:
3110
National Item Identification Number:
010558838
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:
| 214-040-103-3 | 38443 | SKF USA INC. | | 214-040-103-3 | 97499 | BELL TEXTRON INC | | MF9221WI-2-102 | 21335 | TIMKEN CO | | MF9221WI2-102A2283 | 21335 | TIMKEN CO | | 71821-3 | 38443 | SKF USA INC. |
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Techincal Specification:
| BORE DIAMETER | 4.1339 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | FLANGE OUTSIDE DIAMETER | 5.8660 INCHES NOMINAL | | FLANGE WIDTH | 0.1180 INCHES NOMINAL | | INTERNAL CLEARANCE | 0.0028 INCHES MINIMUM RADIAL AND 0.0038 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OUTER RING OUTSIDE DIAMETER | 5.1181 INCHES NOMINAL | | OVERALL WIDTH | 0.4520 INCHES NOMINAL | | MATERIAL | COPPER ALLOY RETAINER | | MATERIAL | STEEL COMP 301 BALL | | MATERIAL | STEEL COMP 301 INNER RING | | MATERIAL | STEEL COMP 301 OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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