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National Stock Number: 3110-00-054-0725
Federal Supply Class: 3110
National Item Identification Number: 000540725
Description: BEARING,BALL,STACK
Detail: A MULTIPLE ASSEMBLY OF MORE THAN TWO BEARINGS MATCHED FOR DUPLEX MOUNTING. DESIGNED PRIMARILY FOR AIRCRAFT PROPELLER AND ROTARY WING AIRCRAFT ROTOR BLADE APPLICATIONS. SEE ALSO BEARING, BALL, ANNULAR.
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Manufacturer Information:
7108KRD3TA1000024P18SG512T | 38443 | SKF USA INC. | 9108WI8 | 21335 | TIMKEN CO | 9108WI8ASSYQUITTA471 | 21335 | TIMKEN CO | 9108WI8QUINT | 21335 | TIMKEN CO | SB1500-2 | 38443 | SKF USA INC. | SB1500-2 | 78286 | SIKORSKY AIRCRAFT CORPORATION |
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Techincal Specification:
BORE DIAMETER | 1.5743 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM | OVERALL OUTSIDE DIAMETER | 2.6767 INCHES MINIMUM AND 2.6772 INCHES MAXIMUM | OVERALL WIDTH | 2.5191 INCHES MINIMUM AND 2.5591 INCHES MAXIMUM | MATERIAL | PLASTIC RETAINER | MATERIAL | STEEL BALL | MATERIAL | STEEL INNER RING | MATERIAL | STEEL OUTER RING | STACK ARRANGEMENT | 4ANGULAR CONTACT BEARINGS IN TANDEM,1 ANGULAR CONTACT BEARING BACK TO BACK | STYLE DESIGNATOR | STACK |
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