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National Stock Number:
3110-00-943-5229
Federal Supply Class:
3110
National Item Identification Number:
009435229
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:
| 204S400 | 38443 | SKF USA INC. | | 6204VBC | 52676 | SKF USA INC. | | JM204KMBRE7132 | 21335 | TIMKEN CO | | SB1156-1 | 38443 | SKF USA INC. | | SB1156-1 | 52676 | SKF USA INC. | | HDB204-4 | 78118 | MPB CORPORATION | | SB1156-1 | 78118 | MPB CORPORATION | | SB1156-1 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL BALL | | STEEL INNER RING | | STEEL OUTER RING | | COPPER ALLOY RETAINER | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | OVERALL WIDTH | 14.0 MILLIMETERS NOMINAL | | BORE DIAMETER | 20.00 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 47.00 MILLIMETERS NOMINAL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | BORE SHAPE | STRAIGHT | | SURFACE FINISH | GROUND | | RETAINER FABRICATION METHOD | MACHINED | | LOAD DIRECTION | RADIAL | | INTERNAL CLEARANCE | 0.0008 INCHES MINIMUM RADIAL AND | | 0.0016 INCHES MAXIMUM RADIAL | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 78286 | | MFR SOURCE CONTROLLING REFERENCE | SB1156-1 |
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