PartsTable
Technical Data Sheet
PartsTable / MRO / 31-15
31-15 ✓ Verified by PartsTable
Dataflex · 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 cable protector not only protects cables running over the floor but also prevents tripping. It has sloping edges with non-skid ridges and three large cable ducts to separate data and power cables to prevent interference.<br><br>- Curved top with ridges provides grip when stepped on<br>- Suitable for 6 cables of 7 mm thickness<br>- Enables optimal separation of data and power cables<br>- Easy to attach to the floor with the adhesive tape<br>- Dimensions (w x d x h): 83 x 1500 x 15 mm This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-114-6086, indicating validated use in U.S. government and defense logistics supply chains.

WHERE IT FITS
MRO→ MRO_GENERAL→ 31-15
NSN: 3110-00-114-6086
FSC: 3110
CAGE: 57448 — STEPHENS-ADAMSON INC A SUB OF ALLIS-CHALMERS CORP (USA)
SPECIFICATIONS
phaseTHREE
end_typeDOUBLE BIT SCREW CLAMP FIRST END
materialRUBBER INSERT
bore_typeSTRAIGHT
end_styleSPRING END,SQUARED AND GROUND BOTH ENDS
body_styleANGLE, SHAPE, INTERNAL COUPLING
bore_shapeSTRAIGHT
drive_typePOWER
port_styleGASKET SEAL SINGLE PORT
shell_typeSOLID
design_typeHORN SINGLE ANTENNA ELEMENT
load_rating9.000 POUNDS MINIMUM AND 10.000 POUNDS MAXIMUM LBS
NSN3110-00-114-6086
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 31-15 · Dataflex ⚠ 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
•
INNER RING WIDTH: 2.1830 INCHES MINIMUM AND 2.1880 INCHES MAXIMUM IN
•
SURFACE FINISH: GROUND
•
BEARING SEAL TYPE: LABYRINTH
•
OUTER RING WIDTH: 1.1880 INCHES NOMINAL IN
•
LOAD DIRECTION: RADIAL
•
LUBRICATION MATERIAL: GREASE
•
SEAL QUANTITY: 2
•
INTERNAL FIT-UP DESIGNATION: STANDARD
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)
INNER RING WIDTH2.1830 INCHES MINIMUM AND 2.1880 INCHES MAXIMUM IN
SURFACE FINISHGROUND
BEARING SEAL TYPELABYRINTH
OUTER RING WIDTH1.1880 INCHES NOMINAL IN
LOAD DIRECTIONRADIAL
LUBRICATION MATERIALGREASE
SEAL QUANTITY2
INTERNAL FIT-UP DESIGNATIONSTANDARD
BORE SHAPESTRAIGHT
LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATIONDOD-G-24508 MIL SPEC SINGLE MATERIAL RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
SA3-115Interchangeable
Same NIIN cross-reference
interchangeable
STE00001000Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 31-15?
31-15 is a CAPACITOR,VARIABLE,CERAMIC DIELE manufactured by Dataflex. It is classified as a MRO (MRO_GENERAL).
What parts can replace 31-15?
There are 2 known substitutes for 31-15: SA3-115, STE00001000. Substitute compatibility should be verified for your specific system.
What is the NSN for 31-15?
31-15 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-114-6086. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026