3110-00-070-4878 BEARING,ROLLER,NEEDLE Index 4710-00-070-4881 TUBE ASSEMBLY,METAL

National Stock Number:
3130-00-070-4880

Federal Supply Class:
3130

National Item Identification Number:
000704880

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:
3130PL01390879009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
K671530-1121335TIMKEN CO
K671530-1184955KAMAN AEROSPACE CORPORATION


Techincal Specification:
ALIGNMENT TYPERIGID
ASSEMBLY OVERALL LENGTH0.6295 INCHES MINIMUM AND 0.6309 INCHES MAXIMUM
BLOCK TYPEFIXED
BOLT CIRCLE DIAMETER2.4740 INCHES NOMINAL
BORE DIAMETER1.1809 INCHES NOMINAL
FEATURES PROVIDEDGROUND ROLLING ELEMENT GROOVE
FLANGE THICKNESS0.0800 INCHES NOMINAL
HOUSING LENGTH0.6295 INCHES MINIMUM AND 0.6309 INCHES MAXIMUM
HOUSING WIDTH2.9740 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD CAPABILITY TYPERADIAL
LUBRICATION MATERIALGREASE
LUBRICATION FITTING TYPESELF LUBRICATED
MATERIALSTEEL OVERALL
MOUNTING HOLE DIAMETER0.2020 INCHES MINIMUM AND 0.2120 INCHES MAXIMUM
MOUNTING HOLE TYPEROUND, UNTHREADED
ROTATING ELEMENT LOCKING METHODSTRAIGHT SLEEVE
ROLLING ELEMENT GROOVE QUANTITY1
SEAL LOCATIONBOTH ENDS
SEAL TYPECONTACT
STYLE DESIGNATORFLANGE BLOCK


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