3110-00-925-0398 BEARING,ROLLER,CYLINDRICAL Index 3110-00-925-0400 BEARING,BALL,ANNULAR

National Stock Number:
3110-00-925-0399

Federal Supply Class:
3110

National Item Identification Number:
009250399

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:
210SZZC40038443SKF USA INC.
JMW210PPE879021335TIMKEN CO
JMW210PPE8790S821335TIMKEN CO
SB1158-178118MPB CORPORATION
SB1158-178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
BEARING SEAL TYPECONTACT
BORE DIAMETER50.00 MILLIMETERS NOMINAL
BORE SHAPESTRAIGHT
INTERNAL CLEARANCE0.0012 INCHES MINIMUM RADIAL AND 0.0020 INCHES MAXIMUM RADIAL
LOAD DIRECTIONRADIAL
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G- 25537 MIL SPEC SINGLE MATERIAL RESPONSE
LUBRICATION MATERIALGREASE
OVERALL OUTSIDE DIAMETER90.00 MILLIMETERS NOMINAL
OVERALL WIDTH1.1875 INCHES NOMINAL
MATERIALRUBBER SYNTHETIC SEAL
MATERIALSTEEL BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL OUTER RING
MATERIALSTEEL RETAINER
RETAINER FABRICATION METHODPRESSED
SEAL QUANTITY2
SPECIAL FEATURESW/O GREASE PLUG
STANDARD TOLERANCE DESIGNATIONABEC NO.3
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE CARTRIDGE TYPE
SURFACE FINISHGROUND


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