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21316CC — BEARING,ROLLER,SELF-ALIGNING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

21316CC: BEARING,ROLLER,SELF-ALIGNING.

The BEARING,ROLLER,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include bore_diameter: 3.1496 INCHES NOMINAL IN, overall_width: 1.5354 INCHES NOMINAL IN, special_features: CYLINDRICAL BORE, overall_outside_diameter: 6.6929 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-362-8885, 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
21316CC
NSN: 3110-01-362-8885
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 52676 — SKF USA INC. (USA)
SPECIFICATIONS
bore_diameter3.1496 INCHES NOMINAL IN
overall_width1.5354 INCHES NOMINAL IN
special_featuresCYLINDRICAL BORE
overall_outside_diameter6.6929 INCHES NOMINAL IN
NSN3110-01-362-8885
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 21316CC · 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
•
OVERALL OUTSIDE DIAMETER: 6.6929 INCHES NOMINAL IN
•
BORE DIAMETER: 3.1496 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
OVERALL WIDTH1.5354 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER6.6929 INCHES NOMINAL IN
SPECIAL FEATURESCYLINDRICAL BORE
BORE DIAMETER3.1496 INCHES NOMINAL IN
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 21316CC?
21316CC is a BEARING,ROLLER,SELF-ALIGNING.
What is the NSN for 21316CC?
21316CC is cataloged in the U.S. Government catalog under NSN 3110-01-362-8885. 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.