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National Stock Number:
3130-01-253-5979
Federal Supply Class:
3130
National Item Identification Number:
012535979
Description:
HOUSING,BEARING UNIT
Detail:
A SINGLE OR MULTIPLE PIECE ITEM WITHOUT BALL, PLAIN OR ROLLER BEARING(S). IT IS DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING. FOR ITEMS WITH BEARINGS, SEE BEARING UNIT, BALL; BEARING UNIT, PLAIN; AND BEARING UNIT, ROLLER.
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Manufacturer Information:
| RCJ1 1/4 | 21335 | TIMKEN CO | | RCJ1-1/4 | 0L8N4 | AMFS AMERICAN FLEET SERVICES |
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Techincal Specification:
| BORE DIAMETER | 2.1875 INCHES NOMINAL | | MATERIAL | IRON CAST OVERALL | | STYLE DESIGNATOR | FLANGE BLOCK | | FLANGE THICKNESS | 0.656 INCHES NOMINAL | | HOUSING LENGTH | 1.469 INCHES NOMINAL | | HOUSING WIDTH | 4.625 INCHES NOMINAL | | ASSEMBLY OVERALL LENGTH | 2.125 INCHES NOMINAL | | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG SIDE OF A SQUARE | 3.625 INCHES NOMINAL | | MOUNTING HOLE TYPE | ROUND, UNTHREADED | | MOUNTING HOLE DIAMETER | 0.516 INCHES NOMINAL | | LUBRICATION MATERIAL | GREASE | | LUBRICATION FITTING TYPE | PIPE PLUG | | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 45.0 DEGREES NOMINAL |
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