3120-00-879-5561 BUSHING,SLEEVE Index 6665-00-879-5565 FREQUENCY UNIT

National Stock Number:
3110-00-879-5562

Federal Supply Class:
3110

National Item Identification Number:
008795562

Description:
BEARING,BALL,ANNULAR

Detail:
A cylindrical device in which the inner or outer ring turns upon a single or double row of hardened balls which roll easily between the two rings, thus minimizing friction. For items with faces specially ground for duplex mounting see BEARING, BALL, DUPLEX. Excludes BEARING, BALL, AIRFRAME.


Manufacturer Information:
RA015NPPB21335TIMKEN CO
RA015RRB21335TIMKEN CO


Techincal Specification:
ALIGNMENT TYPESELF-ALIGNING
BEARING SEAL TYPECONTACT
BORE DIAMETER0.9375 INCHES NOMINAL
BORE SHAPESTRAIGHT
INNER RING WIDTH0.8437 INCHES NOMINAL
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-7711 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
MATERIALSTEEL BALL
MATERIALRUBBER SYNTHETIC SEAL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL RETAINER
OUTER RING WIDTH0.5906 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER2.0472 INCHES NOMINAL
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SELF-ALIGNMENT LOCATIONEXTERNAL
SPECIAL FEATURESONE FACE OF BOTH RINGS FLUSH,INNER RING EXTENDS ONE SIDE,SELF-LOCKING COLLAR ON INNER RING
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SURFACE FINISHGROUND


Click here to Register for Free 30-day Trial