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National Stock Number:
3110-01-251-8193
Federal Supply Class:
3110
National Item Identification Number:
012518193
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:
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Techincal Specification:
| ALIGNMENT TYPE | SELF-ALIGNING | | BORE DIAMETER | 25.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP CONTACT ANGULAR DIRECTION | INWARD CONVERGENT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 62.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 24.0 MILLIMETERS NOMINAL | | MATERIAL | COPPER ALLOY CAGE | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RACE | | MATERIAL | STEEL OUTER RACE | | RETAINER FABRICATION METHOD | MACHINED | | SELF-ALIGNMENT LOCATION | INTERNAL | | SPECIAL FEATURES | HIGH SPEED BEARING USED IN A PURIFIER ONBOARD WMEC 270 FT B CLASS U. S. COAST GUARD VESSELS | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-SEPARABLE | | SURFACE FINISH | GROUND |
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