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14999-5 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

14999-5: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include length: 3.750 INCHES NOMINAL IN, material: DIAMOND ABRASIVE, abrasive_type: EXTRA FINE, overall_width: 2.250 INCHES NOMINAL IN, special_features: RESIN BOND; GRADE: 125 MICRONS; COLOR: BLACK, screen_grit_size_designator: 125. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-554-3081, 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
14999-5
NSN: 3110-00-554-3081
NIINs: 005543081, 015998858
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 08683 — BROCKWAY MOTOR TRUCKS DIV OF MACK TRUCKS INC (USA)
SPECIFICATIONS
length3.750 INCHES NOMINAL IN
materialDIAMOND ABRASIVE
abrasive_typeEXTRA FINE
overall_width2.250 INCHES NOMINAL IN
special_featuresRESIN BOND; GRADE: 125 MICRONS; COLOR: BLACK
screen_grit_size_designator125
NSN3110-00-554-3081
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 14999-5 · 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: PRESSED
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
SHIELD QUANTITY: 1
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 85.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
TECHNICAL CHARACTERISTICS
RETAINER FABRICATION METHODPRESSED
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
SHIELD QUANTITY1
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH19.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER85.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
SUBSTITUTES & CROSS-REFERENCES 8
6209ZCE1TX9Reference document
Same NSN cross-reference
Reference document — Secondary reference
209SFReference document
Same NSN cross-reference
Reference document — Secondary reference
7509X1Reference document
Same NSN cross-reference
Reference document — Secondary reference
6209ZReference document
Same NSN cross-reference
Reference document — Secondary reference
6209ZJReference document
Same NSN cross-reference
Reference document — Secondary reference
7209Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 14999-5?
14999-5 is a BEARING,BALL,ANNULAR.
What parts can replace 14999-5?
There are 8 known substitutes for 14999-5: 6209ZCE1TX9, 209SF, 7509X1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 14999-5?
14999-5 is cataloged in the U.S. Government catalog under NSN 3110-00-554-3081. 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.