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National Stock Number:
3110-01-211-0744
Federal Supply Class:
3110
National Item Identification Number:
012110744
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:
| 205KRRB2 | 21335 | TIMKEN CO | | 40-3102 ITEM 10 | 62920 | TRANSACT INTL INC | | 8036 | 62920 | TRANSACT INTL INC |
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Techincal Specification:
| LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | ALVANIA NO. 3,FSCM 54527 MFR REF SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | MATERIAL | PLASTIC POLYAMIDE RETAINER | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | PROPRIETARY CHARACTERISTICS | PACS | | OUTER RING WIDTH | 15.0 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 52.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 1.0000 INCHES NOMINAL | | RETAINER FABRICATION METHOD | MOLDED | | SEAL QUANTITY | 2 | | SELF-ALIGNMENT LOCATION | EXTERNAL | | SPECIAL FEATURES | HEX BORE,0.8760 INCHES MIN AND 0.8780 INCHES MAX DISTANCE BETWEENFLATS; CROWNED OD | | SURFACE FINISH | GROUND | | ALIGNMENT TYPE | SELF-ALIGNING | | BEARING SEAL TYPE | CONTACT | | INTERNAL FIT-UP DESIGNATION | LOOSE |
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