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593A — CONE AND ROLLERS,TAPERED ROLLER

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

593A: CONE AND ROLLERS,TAPERED ROLLER.

CONE AND ROLLERS,TAPERED ROLLER. Key specifications include material: ALUMINUM ALLOY OVERALL, bonnet_type: INSIDE SCREWINSIDE SCREW, overall_width: 12.000 INCHES NOMINAL IN, overall_length: 12.000 INCHES NOMINAL IN, connection_type: UNTHREADED INTERNAL PIPE ALL ENDSUNTHREADED INTERNAL PIPE ALL ENDS, connection_style: SOCKET WITH BRAZING RING ALL ENDSSOCKET WITH BRAZING RING ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-198-1468, 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
593A
NSN: 3110-00-198-1468
NIINs: 001981468, 003189318, 003758219, 004920269, 011530605, 014394243
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78500 — MERITOR HEAVY VEHICLE SYSTEMS, LLC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
bonnet_typeINSIDE SCREWINSIDE SCREW
overall_width12.000 INCHES NOMINAL IN
overall_length12.000 INCHES NOMINAL IN
connection_typeUNTHREADED INTERNAL PIPE ALL ENDSUNTHREADED INTERNAL PIPE ALL ENDS
connection_styleSOCKET WITH BRAZING RING ALL ENDSSOCKET WITH BRAZING RING ALL ENDS
style_designatorC TYPE-END TO END PULL BOX
features_providedBONNET PACKINGBONNET PACKING
operating_pressure1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
flow_control_deviceDISKDISK
valve_operation_methodMANUALMANUAL
bonnet_attachment_methodUNIONUNION
NSN3110-00-198-1468
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 593A · 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
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
SUBSTITUTES & CROSS-REFERENCES 7
8RS115Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
FFB187/01-643Reference document
Same NSN cross-reference
Reference document — Secondary reference
493AReference document
Same NSN cross-reference
Reference document — Secondary reference
TIM593AReference document
Same NSN cross-reference
Reference document — Secondary reference
0314323Reference document
Same NSN cross-reference
Reference document — Secondary reference
50-11A52Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 593A?
593A is a CONE AND ROLLERS,TAPERED ROLLER.
What parts can replace 593A?
There are 7 known substitutes for 593A: 8RS115, FFB187/01-643, 493A and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 593A?
593A is cataloged in the U.S. Government catalog under NSN 3110-00-198-1468. This indicates validated use in U.S. government and defense supply chains.
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