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70004-234 — BEARING,ROLLER,CYLINDRICAL

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

70004-234: BEARING,ROLLER,CYLINDRICAL.

The BEARING,ROLLER,CYLINDRICAL is a the manufacturer industrial component. Key specifications include material: PLASTIC ENCLOSURE, body_style: CYLINDRICAL, body_length: 0.180 INCHES NOMINAL IN, input_phase: SINGLE SINGLE OPERATING POWER RQMT, actuator_type: FLUSH DRIVE WITH SLOT-HOLE, body_diameter: 0.718 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-301-6487, 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
70004-234
NSN: 3110-01-301-6487
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: FC1R7 — CURTISS-WRIGHT ARRESTING SYSTEMS SAS (FRA)
SPECIFICATIONS
materialPLASTIC ENCLOSURE
body_styleCYLINDRICAL
body_length0.180 INCHES NOMINAL IN
input_phaseSINGLE SINGLE OPERATING POWER RQMT
actuator_typeFLUSH DRIVE WITH SLOT-HOLE
body_diameter0.718 INCHES NOMINAL IN
overall_width4.125 INCHES NOMINAL IN
overall_height4.250 INCHES NOMINAL IN
overall_length0.250 INCHES MAXIMUM IN
mounting_methodTERMINAL
terminal_length1.191 INCHES NOMINAL AND 1.241 INCHES NOMINAL IN
fragility_factorMODERATELY RUGGED
NSN3110-01-301-6487
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 70004-234 · 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 2
900027Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
23132Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 70004-234?
70004-234 is a BEARING,ROLLER,CYLINDRICAL.
What parts can replace 70004-234?
There are 2 known substitutes for 70004-234: 900027, 23132. Substitute compatibility should be verified for your specific system.
What is the NSN for 70004-234?
70004-234 is cataloged in the U.S. Government catalog under NSN 3110-01-301-6487. 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.