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Technical Data Sheet
PartsTable / COMPONENT / 500547
500547 ✓ 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 BALL, bore_shape: STRAIGHT, bore_diameter: 55.00 MILLIMETERS NOMINAL MM, load_direction: RADIAL, surface_finish: GROUND, inner_ring_width: 1.0018 INCHES MINIMUM AND 1.0068 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-842-5005, 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
500547
NSN: 3110-00-842-5005
FSC: 3110
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL BALL
bore_shapeSTRAIGHT
bore_diameter55.00 MILLIMETERS NOMINAL MM
load_directionRADIAL
surface_finishGROUND
inner_ring_width1.0018 INCHES MINIMUM AND 1.0068 INCHES MAXIMUM IN
outer_ring_width21.00 MILLIMETERS NOMINAL MM
special_featuresSILVER PLATED RETAINER
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
internal_clearance0.0018 INCHES MINIMUM RADIAL AND 0.0027 INCHES MAXIMUM RADIAL IN
overall_outside_diameter100.00 MILLIMETERS NOMINAL MM
retainer_fabrication_methodMACHINED
NSN3110-00-842-5005
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 500547 · 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
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
LOAD DIRECTION: RADIAL
•
MATERIAL DOCUMENT AND CLASSIFICATION: PWA 725 MFR REF SINGLE MATERIAL RESPONSE BALL
•
MATERIAL: STEEL INNER RING
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
LOAD DIRECTIONRADIAL
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 725 MFR REF SINGLE MATERIAL RESPONSE BALL
MATERIALSTEEL INNER RING
MATERIALSTEEL COMP 4340 RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 725 MFR REF SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6415 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
MATERIALSTEEL OUTER RING
MATERIALSTEEL BALL
INTERNAL CLEARANCE0.0018 INCHES MINIMUM RADIAL AND 0.0027 INCHES MAXIMUM RADIAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
500546Interchangeable
interchangeable cross-reference
interchangeable
7369673Interchangeable
interchangeable cross-reference
interchangeable
106740Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 500547?
500547 is a BEARING,BALL,ANNULAR.
What parts can replace 500547?
There are 3 known substitutes for 500547: 500546, 7369673, 106740. Substitute compatibility should be verified for your specific system.
Is 500547 still available?
500547 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026