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National Stock Number: 3110-00-144-8975
Federal Supply Class: 3110
National Item Identification Number: 001448975
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:
170BC02 | 21335 | TIMKEN CO | 170BC02 | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT | 234 | 99993 | DEPARTMENT OF THE NAVY | 401367-512 | 21444 | REXNORD INDUSTRIES LLC | 6234X | 32828 | KAYDON CORPORATION | 6234X | 52676 | SKF USA INC. | 72-6970-268 | 50024 | COLTEC INDUSTRIES INC DBA FAIRBANKS MORSE ENGINE FM/ALCO | 72-6970-268 | 7PZX0 | FAIRBANKS MORSE, LLC | A117B1 | 32828 | KAYDON CORPORATION | FFB171 | 81348 | FEDERAL SPECIFICATIONS PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | QJ-234 N2MA | 52676 | SKF USA INC. | S1894A | 21335 | TIMKEN CO | S1894A | 60380 | TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT |
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Techincal Specification:
BORE DIAMETER | 170.00 MILLIMETERS NOMINAL | BORE SHAPE | STRAIGHT | INTERNAL FIT-UP DESIGNATION | STANDARD | LOAD DIRECTION | RADIAL | OVERALL OUTSIDE DIAMETER | 310.00 MILLIMETERS NOMINAL | OVERALL WIDTH | 52.0 MILLIMETERS NOMINAL | MATERIAL | STEEL OVERALL | NONDEFINITIVE SPEC/STD DATA | 111 TYPE AND 1 CLASS AND 00 GRADE | RETAINER FABRICATION METHOD | PRESSED | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | SURFACE FINISH | GROUND |
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