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3-89042 — BEARING,ROLLER,THRUST

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

3-89042: BEARING,ROLLER,THRUST.

The BEARING,ROLLER,THRUST is a the manufacturer industrial component. Key specifications include shape: OVAL, width: 0.600 INCHES NOMINAL0.600 INCHES NOMINAL IN, length: 1.460 INCHES NOMINAL1.460 INCHES NOMINAL IN, material: STEEL COMP 301, thickness: 0.083 INCHES NOMINAL0.083 INCHES NOMINAL IN, special_features: KEY HOLE SHAPED HOLE. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-268-8977, 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
3-89042
NSN: 3110-01-268-8977
NIINs: 012688977, 015285541, 015750948
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 1UVT5 — BRP US INC (USA)
SPECIFICATIONS
shapeOVAL
width0.600 INCHES NOMINAL0.600 INCHES NOMINAL IN
length1.460 INCHES NOMINAL1.460 INCHES NOMINAL IN
materialSTEEL COMP 301
thickness0.083 INCHES NOMINAL0.083 INCHES NOMINAL IN
special_featuresKEY HOLE SHAPED HOLE
mounting_hole_diameter0.250 INCHES MINIMUM AND 0.261 INCHES MAXIMUM ALL HOLES IN
mounting_hole_quantity1
material_document_and_classificationMIL-S-5059 MIL SPEC SINGLE MATERIAL RESPONSE
part_name_assigned_by_controlling_agencyPLATE-RETAINING, CONTRIL CABLE
surface_treatment_document_and_classificationMIL-S-25043 MIL SPEC SINGLE TREATMENT RESPONSE
NSN3110-01-268-8977
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 3-89042 · 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

No substitute or cross-reference records for this part.

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 3-89042?
3-89042 is a BEARING,ROLLER,THRUST.
What is the NSN for 3-89042?
3-89042 is cataloged in the U.S. Government catalog under NSN 3110-01-268-8977. This indicates validated use in U.S. government and defense supply chains.
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