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PartsTable / COMPONENT / OA-450-003
OA-450-003 ✓ 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 CORROSION RESISTING OVERALL, bore_shape: STRAIGHT, flange_width: 0.0310 INCHES NOMINAL IN, bore_diameter: 0.1250 INCHES NOMINAL IN, overall_width: 0.1406 INCHES NOMINAL IN, load_direction: RADIAL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-954-3739, 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
OA-450-003
NSN: 3110-00-954-3739
FSC: 3110
CAGE: 4H618 — MOOG INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
bore_shapeSTRAIGHT
flange_width0.0310 INCHES NOMINAL IN
bore_diameter0.1250 INCHES NOMINAL IN
overall_width0.1406 INCHES NOMINAL IN
load_directionRADIAL
surface_finishGROUND
shield_quantity2
inner_ring_width22.00 MILLIMETERS NOMINAL MM
outer_ring_width18.00 MILLIMETERS NOMINAL MM
special_featuresPEAK STARTING TORQUE 1700 MG7MM MAX UNDER A 75 GM THRUST LOAD; MAX SMOOTH-RATOR READING DWELL 3 COUNT ZERO
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
NSN3110-00-954-3739
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: OA-450-003 · 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.7
•
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION: DC.510-50,FSCM 71984 MFR REF SINGLE MATERIAL RESPONSE
•
FLANGE WIDTH: 0.0310 INCHES NOMINAL IN
•
INNER RING WIDTH: 22.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
OUTER RING OUTSIDE DIAMETER: 0.3750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.1406 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONABEC NO.7
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONDC.510-50,FSCM 71984 MFR REF SINGLE MATERIAL RESPONSE
FLANGE WIDTH0.0310 INCHES NOMINAL IN
INNER RING WIDTH22.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
SPECIAL FEATURESPEAK STARTING TORQUE 1700 MG7MM MAX UNDER A 75 GM THRUST LOAD; MAX SMOOTH-RATOR READING DWELL 3 COUNT ZERO
OUTER RING OUTSIDE DIAMETER0.3750 INCHES NOMINAL IN
RETAINER FABRICATION METHODPRESSED
FLANGE OUTSIDE DIAMETER0.4220 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
5S1156Interchangeable
interchangeable cross-reference
interchangeable
5000S4824-1385512Interchangeable
interchangeable cross-reference
interchangeable
B215Interchangeable
interchangeable cross-reference
interchangeable
B107.60 TY2Interchangeable
interchangeable cross-reference
interchangeable
GGG-B-110 TY1Interchangeable
interchangeable cross-reference
interchangeable
B107.410Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is OA-450-003?
OA-450-003 is a BEARING,BALL,ANNULAR.
What parts can replace OA-450-003?
There are 10 known substitutes for OA-450-003: 5S1156, 5000S4824-1385512, B215 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for OA-450-003?
OA-450-003 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-954-3739. 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: July 2026