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National Stock Number:
3110-00-702-0489
Federal Supply Class:
3110
National Item Identification Number:
007020489
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:
| 110KS | 38443 | SKF USA INC. | | 452639 | 52676 | SKF USA INC. | | 47-620-664 | 97499 | BELL TEXTRON INC | | 47-620-664-1 | 97499 | BELL TEXTRON INC | | 91T0KE6569 | 21335 | TIMKEN CO | | P9110KE6569 | 21335 | TIMKEN CO |
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Techincal Specification:
| BORE DIAMETER | 50.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0003 INCHES MINIMUM RADIAL AND 0.0014 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 80.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 16.0 MILLIMETERS NOMINAL | | MATERIAL | STEEL OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SPECIAL FEATURES | BELL HELICOPTER PART NO. PERMANENTLY MARKED ON FACE OF OUTER RING | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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