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National Stock Number:
3110-00-103-7244
Federal Supply Class:
3110
National Item Identification Number:
001037244
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:
| 488672 | 38443 | SKF USA INC. | | 488672 | 52661 | RTX CORPORATION | | 488672 | 52676 | SKF USA INC. | | 488672 | 77445 | RTX CORPORATION | | 488673 | 77445 | RTX CORPORATION | | 488675 | 77445 | RTX CORPORATION | | 748015 | 38443 | SKF USA INC. | | 748015 | 77445 | RTX CORPORATION | | 771872 | 77445 | RTX CORPORATION | | 488679 | 77445 | RTX CORPORATION | | 488680 | 77445 | RTX CORPORATION |
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Techincal Specification:
| BORE DIAMETER | 5.1177 INCHES MINIMUM AND 5.1181 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INNER RING WIDTH | 1.0186 INCHES MINIMUM AND 1.0236 INCHES MAXIMUM | | INTERNAL CLEARANCE | 0.0036 INCHES MINIMUM RADIAL AND 0.0052 INCHES MAXIMUM RADIAL | | LOCATING FEATURE | NONLOCATING | | OVERALL OUTSIDE DIAMETER | 7.0861 INCHES MINIMUM AND 7.0866 INCHES MAXIMUM | | OUTER RING WIDTH | 0.8611 INCHES MINIMUM AND 0.8661 INCHES MAXIMUM | | RETAINER FABRICATION METHOD | FORGED | | STANDARD TOLERANCE DESIGNATION | RBEC NO.5 | | STYLE DESIGNATOR | SOLID INNER AND OUTER RACES | | SPECIAL FEATURES | SILVER PLATE CAGE PER AMS 2412 0.0005-0.0015 THK ON LAND RIDING SURF AND ROLLER POCKETS NO STRIKE METAL REQD BAKE 475-500F FOR 2 HRS TO CHECK FOR BOND | | SURFACE FINISH | GROUND |
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