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Technical Data Sheet
PartsTable / COMPONENT / 8914-4
8914-4 ✓ Verified by PartsTable
Legrand · 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

Legrand’s transceiver offering has been expanded to operate in a wider range of equipment from popular manufacturers such as Arista®, Brocade®, Cisco®, Finisar®, HP®, Juniper®, and more. Legrand’s transceiver offering is competitively priced, TAA compliant and guaranteed to meet or exceed OEM specifications. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-108-9336, 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
8914-4
NSN: 3110-00-108-9336
FSC: 3110
CAGE: 03848 — ARMA DIV AMBAC INDUSTRIES INC
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter0.2500 INCHES NOMINAL IN
overall_width0.1970 INCHES NOMINAL IN
load_directionRADIAL
surface_finishGROUND
special_featuresT" CABLE; THREE CONDUCTORS; 126.000 IN. LG TOP OF "T"; 28.000 IN. LG CENTER LEG OF "T" IN
style_designatorLOADING GROOVE, NON-SEPARABLE
overall_outside_diameter0.6250 INCHES NOMINAL IN
internal_fit-up_designationSTANDARD
standard_tolerance_designationABEC NO.1
NSN3110-00-108-9336
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 8914-4 · Legrand ⚠ 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: LOADING GROOVE, NON-SEPARABLE
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
MATERIAL: STEEL OVERALL
•
BORE SHAPE: STRAIGHT
•
OVERALL OUTSIDE DIAMETER: 0.6250 INCHES NOMINAL IN
•
LOAD DIRECTION: RADIAL
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
INTERNAL FIT-UP DESIGNATIONSTANDARD
OVERALL WIDTH0.1970 INCHES NOMINAL IN
SURFACE FINISHGROUND
MATERIALSTEEL OVERALL
BORE SHAPESTRAIGHT
OVERALL OUTSIDE DIAMETER0.6250 INCHES NOMINAL IN
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER0.2500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 27
A509517-3Interchangeable
interchangeable cross-reference
interchangeable
MSC115A/10HJ4Interchangeable
interchangeable cross-reference
interchangeable
1066620-1Interchangeable
interchangeable cross-reference
interchangeable
F4Interchangeable
interchangeable cross-reference
interchangeable
1000R59Interchangeable
interchangeable cross-reference
interchangeable
T4935021-23Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 8914-4?
8914-4 is a CABLE ASSEMBLY,POWER,ELECTRICAL, manufactured by Legrand.
What parts can replace 8914-4?
There are 27 known substitutes for 8914-4: A509517-3, MSC115A/10HJ4, 1066620-1 and 24 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 8914-4?
8914-4 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-108-9336. 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