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634029 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

634029: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL INNER RING, bore_shape: STRAIGHT, bore_diameter: 15.00 MILLIMETERS NOMINAL MM, overall_width: 0.3513 INCHES NOMINAL IN, load_direction: RADIAL, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-081-3034, 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
634029
NSN: 3110-00-081-3034
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 77445 — RTX CORPORATION DBA PRATT & WHITNEY DIV PRATT &WHITNEY (USA)
SPECIFICATIONS
materialSTEEL INNER RING
bore_shapeSTRAIGHT
bore_diameter15.00 MILLIMETERS NOMINAL MM
overall_width0.3513 INCHES NOMINAL IN
load_directionRADIAL
surface_finishGROUND
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
internal_clearance0.0009 INCHES MINIMUM RADIAL AND 0.0013 INCHES MAXIMUM RADIAL IN
overall_outside_diameter32.00 MILLIMETERS NOMINAL MM
standard_tolerance_designationABEC NO.5
material_document_and_classificationPWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE INNER RING
NSN3110-00-081-3034
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 634029 · 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 CLEARANCE: 0.0009 INCHES MINIMUM RADIAL AND 0.0013 INCHES MAXIMUM RADIAL IN
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: PWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE INNER RING
TECHNICAL CHARACTERISTICS
INTERNAL CLEARANCE0.0009 INCHES MINIMUM RADIAL AND 0.0013 INCHES MAXIMUM RADIAL IN
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6414 ASSN STD SINGLE MATERIAL RESPONSE RETAINER
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONPWA 725,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE BALL
OVERALL WIDTH0.3513 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER32.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
SUBSTITUTES & CROSS-REFERENCES 1
672029Reference document
Same NSN cross-reference
Reference document — Replaced / superseded reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 634029?
634029 is a BEARING,BALL,ANNULAR.
What parts can replace 634029?
There is 1 known substitute for 634029: 672029. Substitute compatibility should be verified for your specific system.
What is the NSN for 634029?
634029 is cataloged in the U.S. Government catalog under NSN 3110-00-081-3034. This indicates validated use in U.S. government and defense supply chains.
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