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National Stock Number:
3110-00-477-0107
Federal Supply Class:
3110
National Item Identification Number:
004770107
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:
| 203KRR5FS219 | 21335 | TIMKEN CO |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 0.5100 INCHES MINIMUM AND 0.5150 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INNER RING WIDTH | 0.7150 INCHES MINIMUM AND 0.7200 INCHES MAXIMUM | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | ALVANIA 3,FSCM 54527 MFR REF SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 0.4674 INCHES MINIMUM AND 0.4724 INCHES MAXIMUM | | OVERALL OUTSIDE DIAMETER | 1.5743 INCHES MINIMUM AND 1.5748 INCHES MAXIMUM | | MATERIAL | STEEL OR PLASTIC OR RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL BALL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | SPECIAL FEATURES | INNER RING LAND RIDING SEALS | | STYLE DESIGNATOR | NON-LOADING GROOVE, NON-SEPARABLE | | SURFACE FINISH | GROUND |
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