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10603022-17 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

10603022-17: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 BALL, bore_shape: STRAIGHT, bore_diameter: 8.0000 INCHES NOMINAL IN, contact_angle: 27.0 DEGREES MINIMUM AND 33.0 DEGREES MAXIMUM, load_direction: ANGULAR, surface_finish: GROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-341-7545, 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
10603022-17
NSN: 3110-01-341-7545
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 22915 — NORTHROP GRUMMAN CORP ELECTRONIC SYSTEMS DEFENSIVE SYSTEM DIV (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 BALL
bore_shapeSTRAIGHT
bore_diameter8.0000 INCHES NOMINAL IN
contact_angle27.0 DEGREES MINIMUM AND 33.0 DEGREES MAXIMUM
load_directionANGULAR
surface_finishGROUND
inner_ring_width8.1890 INCHES NOMINAL IN
outer_ring_width8.3170 INCHES NOMINAL IN
special_featuresVACUUM IMPREGNATED WITH SPECIFIED LUBE
lubrication_materialOIL LUBRICATING
overall_outside_diameter8.5000 INCHES NOMINAL IN
retainer_fabrication_methodMOLDED
NSN3110-01-341-7545
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 10603022-17 · 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
•
RETAINER FABRICATION METHOD: MOLDED
•
LUBRICATION MATERIAL: OIL LUBRICATING
•
OUTER RING WIDTH: 8.3170 INCHES NOMINAL IN
•
SURFACE FINISH: GROUND
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-1083 MIL SPEC SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODMOLDED
LUBRICATION MATERIALOIL LUBRICATING
OUTER RING WIDTH8.3170 INCHES NOMINAL IN
SURFACE FINISHGROUND
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6444 ASSN STD SINGLE MATERIAL RESPONSE OR MIL-B-1083 MIL SPEC SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE OUTER RING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-1083 MIL SPEC SINGLE MATERIAL RESPONSE OR AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE BALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-1083 MIL SPEC SINGLE MATERIAL RESPONSE OR AMS 6444 ASSN STD SINGLE MATERIAL RESPONSE OR 66 FED STD SINGLE MATERIAL RESPONSE INNER RING
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-P-79,TYPE FBE MIL SPEC SINGLE MATERIAL RESPONSE RETAINER
OVERALL OUTSIDE DIAMETER8.5000 INCHES NOMINAL IN
BORE SHAPESTRAIGHT
SUBSTITUTES & CROSS-REFERENCES 1
3288HSame NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 10603022-17?
10603022-17 is a BEARING,BALL,ANNULAR.
What parts can replace 10603022-17?
There is 1 known substitute for 10603022-17: 3288H. Substitute compatibility should be verified for your specific system.
What is the NSN for 10603022-17?
10603022-17 is cataloged in the U.S. Government catalog under NSN 3110-01-341-7545. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.