PartsTable
Technical Data Sheet
25924 ✓ 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

CABLE,SPECIAL PURPOSE,ELECTRICAL. Key specifications include material: STEEL COMP E51100 OR STEEL COMP E52100 OVERALL, alignment_type: RIGID, overall_height: 22.0 MILLIMETERS NOMINAL MM, surface_finish: GROUND, style_designator: GROOVED RACE SURFACE, bore_smallest_diameter: 50.0 MILLIMETERS NOMINAL MM. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-156-1884, 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
25924
NSN: 3110-00-156-1884
FSC: 3110
CAGE: 14418 — UNISYS CORP DEFENSE SYSTEMS C S D FIELD ENGINEERING (USA)
SPECIFICATIONS
materialSTEEL COMP E51100 OR STEEL COMP E52100 OVERALL
alignment_typeRIGID
overall_height22.0 MILLIMETERS NOMINAL MM
surface_finishGROUND
style_designatorGROOVED RACE SURFACE
bore_smallest_diameter50.0 MILLIMETERS NOMINAL MM
overall_outside_diameter78.0 MILLIMETERS NOMINAL MM
standard_tolerance_designationAFBMA STD TOLERANCE FOR THRUST BEARINGS
material_document_and_classification66 FED STD ALL MATERIAL RESPONSES OVERALL
thrust_directional_capability_designationSINGLE
NSN3110-00-156-1884
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 25924 · 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
ALIGNMENT TYPE: RIGID
BORE SMALLEST DIAMETER: 50.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER: 78.0 MILLIMETERS NOMINAL MM
THRUST DIRECTIONAL CAPABILITY DESIGNATION: SINGLE
STANDARD TOLERANCE DESIGNATION: AFBMA STD TOLERANCE FOR THRUST BEARINGS
SURFACE FINISH: GROUND
MATERIAL: STEEL COMP E51100 OR STEEL COMP E52100 OVERALL
TYPICAL APPLICATIONS
  • Server Internal Cabling
  • Data Center Cable Infrastructure
  • SAS/SATA Drive Connectivity
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL HEIGHT22.0 MILLIMETERS NOMINAL MM
ALIGNMENT TYPERIGID
BORE SMALLEST DIAMETER50.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER78.0 MILLIMETERS NOMINAL MM
THRUST DIRECTIONAL CAPABILITY DESIGNATIONSINGLE
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR THRUST BEARINGS
SURFACE FINISHGROUND
MATERIALSTEEL COMP E51100 OR STEEL COMP E52100 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION66 FED STD ALL MATERIAL RESPONSES OVERALL
STYLE DESIGNATORGROOVED RACE SURFACE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 30
T401MInterchangeable
interchangeable cross-reference
interchangeable
C18.1Interchangeable
interchangeable cross-reference
interchangeable
E401Interchangeable
interchangeable cross-reference
interchangeable
PLH7814PC550Interchangeable
interchangeable cross-reference
interchangeable
405005Interchangeable
interchangeable cross-reference
interchangeable
PLH7814PC515Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 25924?
25924 is a CABLE,SPECIAL PURPOSE,ELECTRICAL.
What parts can replace 25924?
There are 30 known substitutes for 25924: T401M, C18.1, E401 and 27 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 25924?
25924 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-156-1884. This indicates validated use in U.S. government and defense supply chains.
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