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National Stock Number:
3110-01-092-5566
Federal Supply Class:
3110
National Item Identification Number:
010925566
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:
| 7214 C/C78 | 52676 | SKF USA INC. | | 7214/C78 | 52676 | SKF USA INC. | | 8705769-18 | 71871 | ALFA LAVAL INC | | 870576918 | 71871 | ALFA LAVAL INC | | A2874PC25 | 71871 | ALFA LAVAL INC | | FF-B-171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | PL E-8709487 ITEM 45 | 71871 | ALFA LAVAL INC | | FFB171/21T14A6C | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC |
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Techincal Specification:
| BORE DIAMETER | 70.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | CONTACT ANGLE | 20.0 DEGREES NOMINAL | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | ANGULAR | | OVERALL OUTSIDE DIAMETER | 125.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 24.00 MILLIMETERS NOMINAL | | MATERIAL | PLASTIC PHENOLIC RETAINER | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | RETAINER FABRICATION METHOD | MACHINED | | STANDARD TOLERANCE DESIGNATION | ABEC NO.5 | | STYLE DESIGNATOR | COUNTERBORED OUTER RING, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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