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National Stock Number:
3110-01-042-0552
Federal Supply Class:
3110
National Item Identification Number:
010420552
Description:
BEARING,ROLLER,CYLINDRICAL
Detail:
A nonadjustable roller bearing consisting of a single or multiple-row of hardened cylindrical rollers and a retainer used with or without inner or oute r rings. Excludes BEARING, ROLLER, AIRFRAME.
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Manufacturer Information:
| 231-530CAC2W33VE554E | 52676 | SKF USA INC. | | 231-530CAC2W510 | 52676 | SKF USA INC. |
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Techincal Specification:
| BORE DIAMETER | 20.8641 INCHES MINIMUM AND 20.8641 INCHES MINIMUM AND 20.8661 INCHES MAXIMUM20.8661 INCHES MAXIMUM | | BORE SHAPE | STRAIGHTSTRAIGHT | | INTERNAL FIT-UP DESIGNATION | TIGHTTIGHT | | LOCATING FEATURE | TWO DIRECTIONTWO DIRECTION | | OVERALL OUTSIDE DIAMETER | 34.2480 INCHES MINIMUM AND 34.2480 INCHES MINIMUM AND 34.2520 INCHES MAXIMUM34.2520 INCHES MAXIMUM | | OVERALL WIDTH | 10.6887 INCHES MINIMUM AND 10.6887 INCHES MINIMUM AND 10.7087 INCHES MAXIMUM10.7087 INCHES MAXIMUM | | MATERIAL | STEEL COMP E52100 INNER RINGSTEEL COMP E52100 INNER RING | | MATERIAL | STEEL COMP E52100 ROLLERSTEEL COMP E52100 ROLLER | | MATERIAL | STEEL COMP E52100 LOADING GROOVE SIDESTEEL COMP E52100 LOADING GROOVE SIDE | | RETAINER FABRICATION METHOD | MACHINEDMACHINED | | STYLE DESIGNATOR | DOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLEDOUBLE ROW, SPHERICAL ROLLERS, SELF-CONTAINED, OUTER AND INNER RACEWAYS CONCAVE, NON-SEPARABLE | | SURFACE FINISH | GROUNDGROUND |
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