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National Stock Number: 3130-01-226-3721
Federal Supply Class: 3130
National Item Identification Number: 012263721
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:
8-52-89 | 32386 | ILLINOIS TOOL WKS INC LINAC DIV | 8-52-89 | 9U023 | ITW HEARTLAND COMPONENTS INC |
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Techincal Specification:
BORE DIAMETER | 5.0000 INCHES MINIMUM AND 5.0010 INCHES MAXIMUM | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 6.000 INCHES NOMINAL | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 5.650 INCHES NOMINAL | HOUSING HEIGHT | 11.300 INCHES NOMINAL | HOUSING WIDTH | 13.938 INCHES MINIMUM AND 14.062 INCHES MAXIMUM | LUBRICATION FITTING TYPE | FLUSH | LUBRICATION FITTING ANGLE FROM HORIZONTAL CENTERLINE | 90.0 DEGREES NOMINAL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-766 FED SPEC 1ST MATERIAL RESPONSE AND QQ-S-698 FED SPEC 2ND MATERIAL RESPONSE OVERALL | MATERIAL | STEEL COMP 304 OR STEEL COMP 1009 OVERALL | MOUNTING HOLE DIAMETER | 0.625 INCHES MINIMUM AND 0.626 INCHES MAXIMUM | MOUNTING HOLE TYPE | ROUND, UNTHREADED | SHAFT END TYPE | OPEN | SPECIAL FEATURES | COUNTERBORED APERTURE; 2 ADDITIONAL MOUNTING HOLES IN BASE; 4 EQUALLY SPACED 0.531 DIA MOUNTING HOLES ON A 6.000 DIA BOLT CIRCLE |
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