3110-00-278-7497 BEARING,BALL,ANNULAR Index 3110-00-278-7501 BEARING,ROLLER,CYLINDRICAL

National Stock Number:
3130-00-278-7498

Federal Supply Class:
3130

National Item Identification Number:
002787498

Description:
BEARING UNIT,BALL

Detail:
An assembled unit, composed of a housing incorporating a single or multiple row ball bearing(s), designed to meet various or specific conditions of mounting.


Manufacturer Information:
3607-2-634712LAKE SHORE SYSTEMS, INC.
S643M57448STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP


Techincal Specification:
BORE DIAMETER2.6875 INCHES NOMINAL
MATERIALIRON CAST HOUSING
HOUSING HEIGHT8.7500 INCHES NOMINAL
HEIGHT FROM BOTTOM OF BASE TO BORE CENTERLINE4.3750 INCHES NOMINAL
MOUNTING HOLE DIAMETER0.6250 INCHES NOMINAL
LUBRICATION MATERIALOIL
LUBRICATION FITTING TYPEPIPE PLUG
INTERNAL FIT-UP DESIGNATIONSTANDARD
ROLLING ELEMENT GROOVE QUANTITY1
ALIGNMENT TYPESELF-ALIGNING
BLOCK TYPEFIXED
SHAFT END TYPEOPEN
SEAL TYPELABYRINTH
SEAL LOCATIONBOTH ENDS
ROTATING ELEMENT LOCKING METHODDIRECT
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
SPECIAL FEATURESLOCKING PIN AND DIMPLE LOCATE LUBRICATION HOLE


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