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72021061500 — BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

72021061500: BEARING.

The BEARING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, overall_width: 6.000 INCHES NOMINAL IN, overall_height: 7.180 INCHES NOMINAL IN, overall_length: 48.120 INCHES NOMINAL IN, mounting_method: BRACKET(S), surface_treatment: ANODIZE BODY. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-166-1805, 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
72021061500
NSN: 3110-00-166-1805
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 59505 — NEWPORT SCIENTIFIC, INC. (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
overall_width6.000 INCHES NOMINAL IN
overall_height7.180 INCHES NOMINAL IN
overall_length48.120 INCHES NOMINAL IN
mounting_methodBRACKET(S)
surface_treatmentANODIZE BODY
end_item_identificationMORRIS 11 INCH MOR-SPEED RADIAL DRILL; SERIAL NO. A1194 IN
voltage_rating_in_volts110.0 AC NOMINAL
lamp_base_type_accommodatedRECESSED DOUBLE CONTACT
furnished_items_and_quantity2 LAMP
lamp_type_accommodated_and_quantity2 FLUORESCENT
material_document_and_classificationQQ-A-250/2,ALLOY 3003,H14 FED SPEC SINGLE MATERIAL RESPONSE BODY
NSN3110-00-166-1805
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 72021061500 · 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
SUBSTITUTES & CROSS-REFERENCES 1
G2-64Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — stock exhausted; no further procurementNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 72021061500?
72021061500 is a BEARING.
What parts can replace 72021061500?
There is 1 known substitute for 72021061500: G2-64. Substitute compatibility should be verified for your specific system.
What is the NSN for 72021061500?
72021061500 is cataloged in the U.S. Government catalog under NSN 3110-00-166-1805. 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.