4310-00-974-8218 RING,PISTON Index 4920-00-974-8221 TEST SET,AIRCRAFT ENGINE

National Stock Number:
3110-00-974-8219

Federal Supply Class:
3110

National Item Identification Number:
009748219

Description:
BEARING,ROLLER,NEEDLE

Detail:
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.


Manufacturer Information:
57652573030HAMILTON SUNDSTRAND CORPORATION
AH328663NPS1RBC AIRCRAFT PRODUCTS, INC.
AH3286660380TIMKEN AEROSPACE, INC DBA TORRINGTON PRODUCT


Techincal Specification:
ALIGNMENT TYPERIGID
BORE DIAMETER0.8774 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONAGVT
INNER RING WIDTH1.8920 INCHES NOMINAL
OUTER RING WIDTH0.8100 INCHES MINIMUM AND 0.8140 INCHES MAXIMUM
OVERALL OUTSIDE DIAMETER1.8490 INCHES MINIMUM AND 1.8505 INCHES MAXIMUM
MATERIALSTEEL OVERALL
PART NAME ASSIGNED BY CONTROLLING AGENCYROLLER-BEARING
RETAINER FABRICATION METHODPRESSED
STYLE DESIGNATORAIRFRAME, HARDENED AND GROUND, NON-SEPARABLE
SURFACE FINISHGROUND


Click here to Register for Free 30-day Trial