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National Stock Number:
3110-01-217-0820
Federal Supply Class:
3110
National Item Identification Number:
012170820
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:
| 13026615-1 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 1904SZZ | 38443 | SKF USA INC. | | HKTZZ004P1 2/8 | 78118 | MPB CORPORATION | | NF203519 | 38443 | SKF USA INC. | | NF203519 | 98748 | AIR FORCE UNITED STATES DEPARTMENT OF THE DBA TINKER AFB OC ALC DSP | | NF203519-1 | 21335 | TIMKEN CO | | NF203519-1 | 38443 | SKF USA INC. | | NF203519-1 | 78567 | SPECO CORP |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 0.7874 INCHES NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-21164 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OVERALL OUTSIDE DIAMETER | 1.4567 INCHES NOMINAL | | OVERALL WIDTH | 0.3543 INCHES NOMINAL | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL COMP E52100 BALL | | MATERIAL | STEEL COMP E52100 INNER RING | | MATERIAL | STEEL COMP E52100 OUTER RING | | MATERIAL | STEEL COMP E52100 RETAINER | | SPECIAL FEATURES | 20% MAX FILL LUBE | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.3 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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