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National Stock Number:
3110-01-282-0445
Federal Supply Class:
3110
National Item Identification Number:
012820445
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:
| 416821-123-FM | 54ZA4 | ABB MOTORS & MECHANICAL INC | | 416821-19-FM | 50380 | RELIANCE ELECTRIC | | 611-003 | 4FJS8 | NES BEARING CO INC | | 416821-69-FM | 50380 | RELIANCE ELECTRIC | | 55BC03TX30X26 | 70413 | ANTI-FRICTION BEARING MFG ASSN INC THE |
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Techincal Specification:
| ALIGNMENT TYPE | RIGID | | BORE DIAMETER | 55.0 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | LOOSE | | LOAD DIRECTION | RADIAL | | OVERALL OUTSIDE DIAMETER | 120.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 29.0 MILLIMETERS NOMINAL | | MATERIAL | PLASTIC PHENOLIC RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | SPECIAL FEATURES | HEAT STABILIZED AT 300 DEGREES F | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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