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National Stock Number:
3110-00-803-6277
Federal Supply Class:
3110
National Item Identification Number:
008036277
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:
| 306NPPE7379 | 21335 | TIMKEN CO | | J306PPE7379 | 21335 | TIMKEN CO | | TF3947 | 35311 | AMERICAN STANDARD INC WESTINGHOUSE AIR BRAKE CO DIV |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 30.00 MILLIMETERS NOMINAL | | BORE SHAPE | STRAIGHT | | INTERNAL CLEARANCE | 0.0010 INCHES MINIMUM RADIAL AND 0.0015 INCHES MAXIMUM RADIAL | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-25013 MIL SPEC SINGLE MATERIAL RESPONSE | | OVERALL OUTSIDE DIAMETER | 72.00 MILLIMETERS NOMINAL | | OVERALL WIDTH | 19.0 MILLIMETERS NOMINAL | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | STANDARD TOLERANCE DESIGNATION | ABEC NO.1 | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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