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Technical Data Sheet
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714048 — Technical Data Sheet

✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 631, end_style: 90 DEGREE PARALLEL, ring_style: STRAIGHT GAP, usage_design: EXTERNAL, inside_diameter: 0.765 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN, major_thickness: 0.040 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 3110-00-156-5377, 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
714048
NSN: 3110-00-156-5377
FSC: 3110
CAGE: 21450 — ARMY WEAPONS COMMAND ATTN AMSWE-REE-S (USA)
SPECIFICATIONS
materialSTEEL COMP 631
end_style90 DEGREE PARALLEL
ring_styleSTRAIGHT GAP
usage_designEXTERNAL
inside_diameter0.765 INCHES MINIMUM AND 0.795 INCHES MAXIMUM IN
major_thickness0.040 INCHES NOMINAL IN
outside_diameter0.845 INCHES MINIMUM AND 0.875 INCHES MAXIMUM IN
surface_treatmentPASSIVATE
casehardening_indicatorNOT CASEHARDENED
material_hardness_rating46.0 ROCKWELL C MINIMUM
cross-sectional_shape_styleROUNDED CORNERS
material_document_and_classificationAMS 5529, COND C ASSN STD SINGLE MATERIAL RESPONSE
NSN3110-00-156-5377
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 714048 · 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
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
•
INTERNAL FIT-UP CONTACT ANGULAR DIRECTION: INWARD CONVERGENT
•
OVERALL OUTSIDE DIAMETER: 160.00 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: LOADING GROOVE, NON-SEPARABLE
•
NONDEFINITIVE SPEC/STD DATA: 145 TYPE AND 00 GRADE
•
SURFACE FINISH: GROUND
•
BORE DIAMETER: 90.00 MILLIMETERS NOMINAL MM
TECHNICAL CHARACTERISTICS
STANDARD TOLERANCE DESIGNATIONABEC NO.1
INTERNAL FIT-UP CONTACT ANGULAR DIRECTIONINWARD CONVERGENT
OVERALL OUTSIDE DIAMETER160.00 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
NONDEFINITIVE SPEC/STD DATA145 TYPE AND 00 GRADE
SURFACE FINISHGROUND
BORE DIAMETER90.00 MILLIMETERS NOMINAL MM
LOAD DIRECTIONANGULAR
INTERNAL FIT-UP DESIGNATIONSTANDARD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 18
90428InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
570F005218InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
F570-10InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5218InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
5218X1AInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
90BD32InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 714048?
714048 is a BEARING,BALL,ANNULAR.
What parts can replace 714048?
There are 18 known substitutes for 714048: 90428, 570F005218, F570-10 and 15 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 714048?
714048 is cataloged in the Federal Logistics Information System under NSN 3110-00-156-5377. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: October 2026