5360-00-938-4021 SPRING,HELICAL,TORSION Index 3110-00-938-4023 BEARING,ROLLER,NEEDLE

National Stock Number:
3110-00-938-4022

Federal Supply Class:
3110

National Item Identification Number:
009384022

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:
1765200132828KAYDON CORPORATION
1801274-203956NORTHROP GRUMMAN SYSTEMS CORPORATION
3339-11300779TE CONNECTIVITY CORPORATION
3339-11311556M/A-COM INC
KA035XP032828KAYDON CORPORATION
3339-11396341COBHAM ADVANCED ELECTRONIC SOLUTIONS INC.
KA35XP32828KAYDON CORPORATION
KA35XP07L332828KAYDON CORPORATION


Techincal Specification:
MATERIALSTEEL COMP E52100 BALL
STEEL COMP E52100 INNER RING
STEEL COMP E52100 OUTER RING
STYLE DESIGNATOR4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
OVERALL WIDTH0.2500 INCHES NOMINAL
BORE DIAMETER3.5000 INCHES NOMINAL
OVERALL OUTSIDE DIAMETER4.0000 INCHES NOMINAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE SHAPESTRAIGHT
SURFACE FINISHGROUND
RETAINER FABRICATION METHODPRESSED
LOAD DIRECTIONRADIAL
INTERNAL CLEARANCE0.0016 INCHES MINIMUM RADIAL AND
0.0026 INCHES MAXIMUM RADIAL


Click here to Register for Free 30-day Trial