4820-01-535-6920 VALVE,GATE Index 5995-01-535-6922 CABLE ASSEMBLY,SPECIAL PURPOSE,E

National Stock Number:
3110-01-535-6921

Federal Supply Class:
3110

National Item Identification Number:
015356921

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:
1305033619200US ARMY ARDEC RDECOM
LP94-45-25K4244BAE SYSTEMS GLOBAL COMBAT SYSTEMS LIMITED
NKI 45/250AJV0SCHAEFFLER GROUP USA INC
NKI 45/25K1036SCHAEFFLER UK LTD


Techincal Specification:
SPECIAL FEATURESMATERIAL STEAL HARDENED BEARING NEEDLE ROLLER TYPE WITH INNER CAGE RING TO PROVIDE LOW FRICTION DRIVE BETWEEN A SHAFT OF 45 DEGREES AND HOUSING OF 62 DEGREES MASS 0.23KG BASIC LOAD RATING DYNAMIC 38000N STATIC 74000N LIMITING SPEED 9000RPM REFERENCE SPEED 6500RPM AND TEMPERATURE RANGE OF -40 CENTIGRADE TO + 120 CENTIGRADE


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