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National Stock Number:
3130-00-176-1234
Federal Supply Class:
3130
National Item Identification Number:
001761234
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:
| 204-040-423-7 | 97499 | BELL TEXTRON INC |
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Techincal Specification:
| BOLT CIRCLE DIAMETER | 4.2080 INCHES NOMINAL | | BORE DIAMETER | 2.8340 INCHES MINIMUM AND 2.8344 INCHES MAXIMUM | | FLANGE THICKNESS | 0.3120 INCHES NOMINAL | | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.4880 INCHES NOMINAL | | HOUSING DIAMETER | 4.2500 INCHES NOMINAL | | HOUSING HEIGHT | 4.5880 INCHES NOMINAL | | HOUSING LENGTH | 2.1840 INCHES MINIMUM AND 2.1940 INCHES MAXIMUM | | LUBRICATION FITTING TYPE | SELF LUBRICATED | | OVERALL OUTSIDE DIAMETER | 4.9680 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.3430 INCHES MINIMUM AND 0.3500 INCHES MAXIMUM | | SHAFT END TYPE | OPEN | | SPECIAL FEATURES | LINER INSTALLED IN RIGHT ID,LEFT ID THREADED W/3-16 UN CLASS 3B THREADS 0.530 IN. LG 0.384 IN. FROM LEFT END,SIX EQUALLY SPACED THREADED MOUNTING HOLES ON FLANGE,THREE W/5/16-18 UNC-28 THREADS AND THREE W/4-40 UN-28 THREDDS ON 4.2080 IN. BOLT CIRCLE DIA TO SECURE STEEL REINFORCING PLATE NO. 204-040-180-3 | | STYLE DESIGNATOR | FLANGE BLOCK |
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