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17221478-0 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

17221478-0: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include overall_width: 85.0 MILLIMETERS NOMINAL MM, overall_height: 19.0 MILLIMETERS NOMINAL MM, overall_length: 85.0 MILLIMETERS NOMINAL MM, special_features: AUTOMATIC TRANSMISSION PART, unpackaged_unit_weight: 403.0 GRAMS NOMINAL G, part_name_assigned_by_controlling_agency: BEARING. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-718-8856, 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
17221478-0
NSN: 3110-01-718-8856
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: S3002 — GENERAL DYNAMICS EUROPEAN, LAND-SYSTEMS-MOWAG GMBH DBA GDELS (CHE)
SPECIFICATIONS
overall_width85.0 MILLIMETERS NOMINAL MM
overall_height19.0 MILLIMETERS NOMINAL MM
overall_length85.0 MILLIMETERS NOMINAL MM
special_featuresAUTOMATIC TRANSMISSION PART
unpackaged_unit_weight403.0 GRAMS NOMINAL G
part_name_assigned_by_controlling_agencyBEARING
NSN3110-01-718-8856
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 17221478-0 · 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
•
UNPACKAGED UNIT WEIGHT: 403.0 GRAMS NOMINAL G
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT19.0 MILLIMETERS NOMINAL MM
UNPACKAGED UNIT WEIGHT403.0 GRAMS NOMINAL G
OVERALL LENGTH85.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH85.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESAUTOMATIC TRANSMISSION PART
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 17221478-0?
17221478-0 is a BEARING,BALL,ANNULAR.
What is the NSN for 17221478-0?
17221478-0 is cataloged in the U.S. Government catalog under NSN 3110-01-718-8856. 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.