4140-01-136-7493 IMPELLER,FAN,AXIAL Index 5340-01-136-7498 CLAMP,LOOP

National Stock Number:
3130-01-136-7494

Federal Supply Class:
3130

National Item Identification Number:
011367494

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:
FB200-2 3/1671176EMERSON ELECTRIC CO BROWNING MFG DIV
FB200-2 3/1684659SAFEGUARD POWERTECH SYSTEMS
FB220-2 3/1684659SAFEGUARD POWERTECH SYSTEMS


Techincal Specification:
BORE DIAMETER2.1875 INCHES NOMINAL
MATERIALSTEEL BEARING
IRON MALLEABLE HOUSING
PLASTIC POLYAMIDE SEAL
STYLE DESIGNATORFLANGE BLOCK
BOLT CIRCLE DIAMETER7.2500 INCHES NOMINAL
FLANGE THICKNESS0.6250 INCHES NOMINAL
HOUSING LENGTH1.1875 INCHES NOMINAL
HOUSING WIDTH6.3750 INCHES NOMINAL
ASSEMBLY OVERALL LENGTH2.0312 INCHES NOMINAL
MOUNTING HOLE TYPEROUND, UNTHREADED
MOUNTING HOLE DIAMETER0.6250 INCHES NOMINAL
LUBRICATION MATERIALGREASE
LUBRICATION FITTING TYPESELF LUBRICATED
INTERNAL FIT-UP DESIGNATIONSTANDARD
ROLLING ELEMENT GROOVE QUANTITY1
ALIGNMENT TYPESELF-ALIGNING
BLOCK TYPEFIXED
SHAFT END TYPEOPEN
SEAL TYPECONTACT
SEAL LOCATIONBOTH ENDS
ROTATING ELEMENT LOCKING METHODECCENTRIC CAM LOCKING COLLAR
COLLAR LOCATIONONE END
LOAD CAPABILITY TYPERADIAL AND
THRUST
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
SPECIAL FEATURES5.1250 IN. CENTER TO CENTER DISTANCE BETWEEN BOLT HOLES; REMOVABLE RELUBRICATION FITTING AND HOUSING PLUG


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