2530-00-795-6545 LINING,FRICTION Index 3810-00-795-6551 SPRING,HELICAL,EXTENSION

National Stock Number:
3110-00-795-6550

Federal Supply Class:
3110

National Item Identification Number:
007956550

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:
1008KLLB21335TIMKEN CO
1008KLLB+C0L21335TIMKEN CO
1008KLLB+COL21335TIMKEN CO
1008KLLBANDC0LLAR21335TIMKEN CO
11171-45-16434161KOEHRING CO
11171-45-1648E499KOEHRING CRANES AND EXCAVATORS INC SUB OF NORTHWEST ENGINEERING CO


Techincal Specification:
BORE SHAPESTRAIGHT
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALLUBRICANT
OUTER RING WIDTH0.4724 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER1.5748 INCHES NOMINAL
OVERALL WIDTH1.0937 INCHES NOMINAL
MATERIALSTEEL OVERALL
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SELF-ALIGNMENT LOCATIONEXTERNAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
STYLE DESIGNATORSINGLE ROW BALL, EXTERNAL SELF-ALIGNING, INNER RING EXTENDED BOTH SIDES, WITH ECCENTRIC LOCKING COLLAR
SURFACE FINISHGROUND
BORE DIAMETER0.5000 INCHES NOMINAL
BEARING SEAL TYPELABYRINTH
ALIGNMENT TYPESELF-ALIGNING


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