3110-00-963-7268 BEARING,BALL,ANNULAR Index 3110-00-963-7270 BEARING,ANTIFRICTI0

National Stock Number:
3110-00-963-7269

Federal Supply Class:
3110

National Item Identification Number:
009637269

Description:
BEARING,BALL,DUPLEX

Detail:
Two single row annular ball bearings selected dimensionally to be a matched pair or set. The ring faces have been specially ground to specified offsets that will produce predetermined preload when mounted. May include a single row angular contact bearing with faces specially ground for duplex mounting.


Manufacturer Information:
134-03502-888696906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
134-03502-8886NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3182-3NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
3182-3PC3895402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
3182-395402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
3182-396169ELECTRIC BOAT CORPORATION
999999K277NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
E8257D-520-1E1-1EA-UNT-UNXNT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
ESB055-3NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
ESB055-351802HANSOME ENERGY SYSTEMS INC
E8257D-520-1E1-1EA-UNT-UNX7ZXR5KEYSIGHT TECHNOLOGIES INC
999999K27780064NAVAL SHIP SYSTEMS COMMAND
3182PC3895402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
7999901595402ELECTRIC BOAT CORP DBA ELECTRO DYNAMIC
M17931-A0007NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
M17931-A007NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
MILB17931NT03950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
M17931-A00721335TIMKEN CO
M17931-A00073NPS1RBC AIRCRAFT PRODUCTS, INC.
QH20207DTL707743334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
QH20207DTS7088V443334GENERAL MOTORS CORP DELCO MORAINE NDH DIV
M17931-A00770854SCHAEFFLER AEROSPACE USA CORP
MILB1793181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
BORE DIAMETER1.3778 INCHES MINIMUM AND 1.3780 INCHES MAXIMUM
CRITICALITY CODE JUSTIFICATIONZZZW
DEPARTURE FROM CITED DOCUMENTANNUAL BALL BEARING FOR QUIET OPERATION APPLICATION TO SUBMARINE USAGE
INTERNAL FIT-UP DESIGNATIONSTANDARD
LOAD DIRECTIONANGULAR
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-18709 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL OUTSIDE DIAMETER2.8344 INCHES MINIMUM AND 2.8346 INCHES MAXIMUM
OVERALL WIDTH1.3366 INCHES MINIMUM AND 1.3386 INCHES MAXIMUM
MATERIALGREASE LUBRICATION
MATERIALSTEEL OVERALL
NONDEFINITIVE SPEC/STD DATA134 TYPE AND 1 CLASS
RETAINER FABRICATION METHODPRESSED
STYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
SURFACE FINISHGROUND


Click here to Register for Free 30-day Trial

© 2026 NSN-Now. All rights reserved.    Privacy Policy  |  Contact Us