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National Stock Number:
3110-00-885-0214
Federal Supply Class:
3110
National Item Identification Number:
008850214
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:
| RA012NPP | 21335 | TIMKEN CO | | RA012NPP AND C0LLAR | 21335 | TIMKEN CO | | RA012NPP AND COLLAR | 21335 | TIMKEN CO | | RA012NPP+C0L | 21335 | TIMKEN CO | | RA012NPP+COL | 21335 | TIMKEN CO | | RA012PP | 21335 | TIMKEN CO | | RA012RR+C0L | 21335 | TIMKEN CO | | RA012RR+COL | 21335 | TIMKEN CO |
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Techincal Specification:
| BEARING SEAL TYPE | CONTACT | | BORE DIAMETER | 0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM | | BORE SHAPE | STRAIGHT | | INTERNAL FIT-UP DESIGNATION | STANDARD | | LOAD DIRECTION | RADIAL | | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE | | LUBRICATION MATERIAL | GREASE | | OUTER RING WIDTH | 15.0 MILLIMETERS NOMINAL | | OVERALL OUTSIDE DIAMETER | 47.0 MILLIMETERS NOMINAL | | OVERALL WIDTH | 1.2187 INCHES NOMINAL | | MATERIAL | STEEL BALL | | MATERIAL | RUBBER SYNTHETIC SEAL | | MATERIAL | STEEL INNER RING | | MATERIAL | STEEL OUTER RING | | MATERIAL | STEEL RETAINER | | RETAINER FABRICATION METHOD | PRESSED | | SEAL QUANTITY | 2 | | STYLE DESIGNATOR | SINGLE ROW BALL, NOT SELF-ALIGNING, INNER RING EXTENDS ONE SIDE, WITH ECCENTRIC LOCKING COLLAR | | SURFACE FINISH | GROUND |
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