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369A7951-29 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

369A7951-29: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OUTER RING, bore_shape: STRAIGHT, bore_diameter: 0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN, load_direction: ANGULAR, surface_finish: GROUND, inner_ring_width: 1.1830 INCHES MINIMUM AND 1.1880 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-011-9143, 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
369A7951-29
NSN: 3110-00-011-9143
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 02731 — MCDONNELL DOUGLAS HELICOPTER CO INC (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OUTER RING
bore_shapeSTRAIGHT
bore_diameter0.3745 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM IN
seal_quantity2
load_directionANGULAR
surface_finishGROUND
inner_ring_width1.1830 INCHES MINIMUM AND 1.1880 INCHES MAXIMUM IN
outer_ring_width1.0580 INCHES MINIMUM AND 1.0630 INCHES MAXIMUM IN
style_designatorNON-LOADING GROOVE, NON-SEPARABLE
bearing_seal_typeCONTACT
lubrication_materialGREASE
overall_outside_diameter1.0620 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
NSN3110-00-011-9143
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 369A7951-29 · 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
•
BEARING SEAL TYPE: CONTACT
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 1.0580 INCHES MINIMUM AND 1.0630 INCHES MAXIMUM IN
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
MATERIAL DOCUMENT AND CLASSIFICATION: FED-STD-66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
TECHNICAL CHARACTERISTICS
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
OUTER RING WIDTH1.0580 INCHES MINIMUM AND 1.0630 INCHES MAXIMUM IN
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONFED-STD-66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATION369A7971,02731 MFR REF SINGLE MATERIAL RESPONSE SEAL
SUBSTITUTES & CROSS-REFERENCES 2
10352030Reference document
Same NSN cross-reference
Reference document — Informative reference only
DW6FS464Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 369A7951-29?
369A7951-29 is a BEARING,BALL,ANNULAR.
What parts can replace 369A7951-29?
There are 2 known substitutes for 369A7951-29: 10352030, DW6FS464. Substitute compatibility should be verified for your specific system.
What is the NSN for 369A7951-29?
369A7951-29 is cataloged in the U.S. Government catalog under NSN 3110-00-011-9143. This indicates validated use in U.S. government and defense supply chains.
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