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Technical Data Sheet
PartsTable / COMPONENT / 32305J2
32305J2 ✓ 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

The BEARING,ROLLER,TAPERED is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, cup_width: 20.0 MILLIMETERS NOMINAL MM, cone_width: 24.0 MILLIMETERS NOMINAL MM, bore_diameter: 25.0 MILLIMETERS NOMINAL MM, overall_width: 25.25 MILLIMETERS NOMINAL MM, standout_width: 5.25 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 3110-01-301-4102, 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
32305J2
NSN: 3110-01-301-4102
FSC: 3110
CAGE: 52676 — SKF USA INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
cup_width20.0 MILLIMETERS NOMINAL MM
cone_width24.0 MILLIMETERS NOMINAL MM
bore_diameter25.0 MILLIMETERS NOMINAL MM
overall_width25.25 MILLIMETERS NOMINAL MM
standout_width5.25 MILLIMETERS NOMINAL MM
style_designatorSTRAIGHT BORE, NORMAL ANGLE
cone_corner_radius2.0 MILLIMETERS NOMINAL MM
backface_corner_radius2.0 MILLIMETERS NOMINAL MM
overall_outside_diameter62.0 MILLIMETERS NOMINAL MM
retainer_fabrication_methodPRESSED
NSN3110-01-301-4102
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 32305J2 · 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: STRAIGHT BORE, NORMAL ANGLE
•
CONE CORNER RADIUS: 2.0 MILLIMETERS NOMINAL MM
•
CONE WIDTH: 24.0 MILLIMETERS NOMINAL MM
•
OVERALL OUTSIDE DIAMETER: 62.0 MILLIMETERS NOMINAL MM
•
BORE DIAMETER: 25.0 MILLIMETERS NOMINAL MM
•
RETAINER FABRICATION METHOD: PRESSED
•
CUP WIDTH: 20.0 MILLIMETERS NOMINAL MM
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
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH25.25 MILLIMETERS NOMINAL MM
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE
CONE CORNER RADIUS2.0 MILLIMETERS NOMINAL MM
CONE WIDTH24.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER62.0 MILLIMETERS NOMINAL MM
BORE DIAMETER25.0 MILLIMETERS NOMINAL MM
RETAINER FABRICATION METHODPRESSED
CUP WIDTH20.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
STANDOUT WIDTH5.25 MILLIMETERS NOMINAL MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
D13382Interchangeable
interchangeable cross-reference
interchangeable
13382Interchangeable
interchangeable cross-reference
interchangeable
32305Interchangeable
interchangeable cross-reference
interchangeable
B705231Interchangeable
interchangeable cross-reference
interchangeable
7265K11Interchangeable
interchangeable cross-reference
interchangeable
MS25002-52Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 32305J2?
32305J2 is a BEARING,ROLLER,TAPERED.
What parts can replace 32305J2?
There are 10 known substitutes for 32305J2: D13382, 13382, 32305 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 32305J2?
32305J2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-301-4102. 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