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National Stock Number:
3110-01-170-1537
Federal Supply Class:
3110
National Item Identification Number:
011701537
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:
| S326-2 | 12511 | SIMMONDS PRECISION PRODUCTS INC | | S4FCHH3 | 40920 | MPB CORP | | S4FCHH3P18LY15 | 40920 | MPB CORP | | SFR1-43PPK18-36 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC | | SSRIF-4ZZHA3P18LY15 | 83086 | NEW HAMPSHIRE BALL BEARINGS INC |
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Techincal Specification:
| BORE DIAMETER | 0.0781 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | FLANGE OUTSIDE DIAMETER | 0.2960 INCHES NOMINAL | | FLANGE WIDTH | 0.0310 INCHES NOMINAL | | INTERNAL CLEARANCE | 0.0001 INCHES MINIMUM RADIAL AND 0.0008 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL | GREASE | | OUTER RING OUTSIDE DIAMETER | 0.2500 INCHES NOMINAL | | OVERALL WIDTH | 0.1406 INCHES MAXIMUM | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | RETAINER FABRICATION METHOD | PRESSED | | SHIELD QUANTITY | 2 | | SPECIFICATION/STANDARD DATA | 12511-S326 MANUFACTURERS SPECIFICATION CONTROL | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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