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National Stock Number:
3110-00-620-2820
Federal Supply Class:
3110
National Item Identification Number:
006202820
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:
| 1906S400 | 38443 | SKF USA INC. | | 451869 | 52676 | SKF USA INC. | | PM9306KMBRE7179 | 21335 | TIMKEN CO | | HDB006-5 | 78118 | MPB CORPORATION | | SB1054-2 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 30.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0005 INCHES MINIMUM RADIAL AND 0.0011 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 47.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 9.00 MILLIMETERS NOMINAL | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SPECIAL FEATURES | SURFACE ROUGHNESS NOT TO EXCEED 25 UIN AA FOR RETAINER CONTACT SURFACESOF INNER RACE,RETAINER TO BE INNER LAND RIDING | | SURFACE FINISH | GROUND |
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