PartsTable
Technical Data Sheet
2498478 ✓ Verified by PartsTable
· TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The BEARING,BALL is a the manufacturer industrial component. Key specifications include color: CLEAR, material: STEEL OVERALL, overall_width: 9.990 INCHES NOMINAL IN, physical_form: LIQUID, inclosure_type: FULLY INCLOSED, special_features: ETHYL CYANOACRYLATE; LOW VISCOSITY; SERVICE TEMPERATURE RANGE OF MINUS 65 DEG F TO PLUS 180 DEG F DEGF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-163-2228, 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
2498478
NSN: 3110-01-163-2228
FSC: 3110
CAGE: 93334 — ATWOOD FENCE CO INC (USA)
SPECIFICATIONS
colorCLEAR
materialSTEEL OVERALL
overall_width9.990 INCHES NOMINAL IN
physical_formLIQUID
inclosure_typeFULLY INCLOSED
special_featuresETHYL CYANOACRYLATE; LOW VISCOSITY; SERVICE TEMPERATURE RANGE OF MINUS 65 DEG F TO PLUS 180 DEG F DEGF
style_designatorFIXED T-HANDLE
features_providedCUSHION GRIP
surface_treatmentOXIDE OVERALL
nominal_thread_size0.500 INCHES IN
fsc_application_dataSONAR SET
vibration_mount_typeCUP
NSN3110-01-163-2228
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 2498478 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
3183550Interchangeable
interchangeable cross-reference
interchangeable
92-060-1Interchangeable
interchangeable cross-reference
interchangeable
MT4312AQS13BInterchangeable
interchangeable cross-reference
interchangeable
5011Interchangeable
interchangeable cross-reference
interchangeable
2737Interchangeable
interchangeable cross-reference
interchangeable
5E205Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2498478?
2498478 is a BEARING,BALL.
What parts can replace 2498478?
There are 12 known substitutes for 2498478: 3183550, 92-060-1, MT4312AQS13B and 9 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 2498478?
2498478 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-163-2228. This indicates validated use in U.S. government and defense supply chains.
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