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National Stock Number: 3130-01-062-7931
Federal Supply Class: 3130
National Item Identification Number: 010627931
Description: BEARING UNIT,ROLLER
Detail: AN ASSEMBLED UNIT, COMPOSED OF A HOUSING INCORPORATING A SINGLE OR MULTIPLE ROW ROLLER BEARING(S), DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING.
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Manufacturer Information:
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Techincal Specification:
BORE DIAMETER | 2.1875 INCHES NOMINAL | CENTER TO CENTER DISTANCE BETWEEN MOUNTING HOLES ALONG WIDTH | 7.7500 INCHES NOMINAL | HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE | 2.5000 INCHES NOMINAL | HOUSING HEIGHT | 5.0000 INCHES NOMINAL | HOUSING WIDTH | 9.6250 INCHES NOMINAL | LOAD CAPABILITY TYPE | RADIAL AND THRUST | LUBRICATION FITTING TYPE | SELF LUBRICATED | MATERIAL | IRON HOUSING | MATERIAL | STEEL ROLLER | MOUNTING HOLE DIAMETER | 0.8750 INCHES NOMINAL | ROLLING ELEMENT GROOVE QUANTITY | 1 | ROTATING ELEMENT LOCKING METHOD | DIRECT | SEAL LOCATION | BOTH ENDS | SEAL TYPE | LABYRINTH | STYLE DESIGNATOR | PILLOW BLOCK, OPTIONAL SPLIT |
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