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X320-6 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

X320-6: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include width: 0.360 INCHES NOMINAL IN, material: STEEL OVERALL, tip_type: FLAT TIP, bore_shape: STRAIGHT, bore_diameter: 45.00 MILLIMETERS NOMINAL MM, end_thickness: 0.050 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-144-8668, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
X320-6
NSN: 3110-00-144-8668
NIINs: 001448668, 001556716, 004592185, 005165491
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 08018 — BORG-WARNER CORP (USA)
SPECIFICATIONS
width0.360 INCHES NOMINAL IN
materialSTEEL OVERALL
tip_typeFLAT TIP
bore_shapeSTRAIGHT
bore_diameter45.00 MILLIMETERS NOMINAL MM
end_thickness0.050 INCHES NOMINAL IN
overall_width19.0 MILLIMETERS NOMINAL MM
load_directionRADIAL
overall_length1.938 INCHES NOMINAL IN
surface_finishGROUND
drive_shank_typeHEXAGON
special_featuresFOR SELF-TAPPING SCREWS
NSN3110-00-144-8668
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: X320-6 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 85.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH19.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER85.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER45.00 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
SUBSTITUTES & CROSS-REFERENCES 10
43209Reference document
Same NSN cross-reference
Reference document — Secondary reference
181-61Reference document
Same NSN cross-reference
Reference document — Secondary reference
4253846Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
903209Reference document
Same NSN cross-reference
Reference document — Secondary reference
6900892Reference document
Same NSN cross-reference
Reference document — Secondary reference
10281Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is X320-6?
X320-6 is a BEARING,BALL,ANNULAR.
What parts can replace X320-6?
There are 10 known substitutes for X320-6: 43209, 181-61, 4253846 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for X320-6?
X320-6 is cataloged in the U.S. Government catalog under NSN 3110-00-144-8668. This indicates validated use in U.S. government and defense supply chains.
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