PartsTable
Technical Data Sheet
640230 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
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 CAPACITOR,FIXED,ELECTROLYTIC is a the manufacturer cache protection component designed to preserve data integrity during power loss events in enterprise server and storage controller environments. Key specifications include material: STEEL OVERALL, anode_type: PLAIN FOIL, body_style: W/THD MTG HOLE(S)/STUD(S), TERMINAL(S) ON ONE END, body_length: 0.938 INCHES NOMINAL IN, body_diameter: 1.156 INCHES NOMINAL IN, bore_diameter: 1.1147 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-117-4716, 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
MRO MRO_GENERAL 640230
NSN: 3110-00-117-4716
FSC: 3110
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
materialSTEEL OVERALL
anode_typePLAIN FOIL
body_styleW/THD MTG HOLE(S)/STUD(S), TERMINAL(S) ON ONE END
body_length0.938 INCHES NOMINAL IN
body_diameter1.156 INCHES NOMINAL IN
bore_diameter1.1147 INCHES NOMINAL IN
overall_width0.4375 INCHES NOMINAL IN
outside_diameter1.5620 INCHES NOMINAL IN
special_featuresIN LINE,0.2190 IN. LARGEST DIA OF ROLLER,COPPER COATED RETAINER IN
style_designatorRETAINER AND TAPERED ROLLERS
nominal_thread_size0.099 INCHES IN
reliability_indicatorNOT ESTABLISHED
NSN3110-00-117-4716
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 640230 · 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
KEY FEATURES
STYLE DESIGNATOR: RETAINER AND TAPERED ROLLERS
MATERIAL: STEEL OVERALL
BORE DIAMETER: 1.1147 INCHES NOMINAL IN
RETAINER PIECE QUANTITY: 1
OUTSIDE DIAMETER: 1.5620 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.4375 INCHES NOMINAL IN
STYLE DESIGNATORRETAINER AND TAPERED ROLLERS
SPECIAL FEATURESIN LINE,0.2190 IN. LARGEST DIA OF ROLLER,COPPER COATED RETAINER IN
MATERIALSTEEL OVERALL
BORE DIAMETER1.1147 INCHES NOMINAL IN
RETAINER PIECE QUANTITY1
OUTSIDE DIAMETER1.5620 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
533-030-009-694Interchangeable
interchangeable cross-reference
interchangeable
533-030-009Interchangeable
interchangeable cross-reference
interchangeable
41910Interchangeable
interchangeable cross-reference
interchangeable
42040Interchangeable
interchangeable cross-reference
interchangeable
97764Interchangeable
interchangeable cross-reference
interchangeable
K395SInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 640230?
640230 is a CAPACITOR,FIXED,ELECTROLYTIC. It is classified as a MRO (MRO_GENERAL).
What parts can replace 640230?
There are 27 known substitutes for 640230: 533-030-009-694, 533-030-009, 41910 and 24 more. Substitute compatibility should be verified for your specific system.
Is 640230 still available?
640230 is currently cancelled.
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