PartsTable
Technical Data Sheet
PartsTable / COMPONENT / E32207
E32207 ✓ 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: 19.0 MILLIMETERS NOMINAL MM, cone_width: 23.0 MILLIMETERS NOMINAL MM, bore_diameter: 35.0 MILLIMETERS NOMINAL MM, overall_width: 24.25 MILLIMETERS NOMINAL MM, standout_width: 5.25 MILLIMETERS NOMINAL MM. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-01-300-3717, 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
E32207
NSN: 3110-01-300-3717
FSC: 3110
CAGE: J3903 — NACHI-FUJIKOSHI CORPORATION (JPN)
SPECIFICATIONS
materialSTEEL OVERALL
cup_width19.0 MILLIMETERS NOMINAL MM
cone_width23.0 MILLIMETERS NOMINAL MM
bore_diameter35.0 MILLIMETERS NOMINAL MM
overall_width24.25 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_diameter72.0 MILLIMETERS NOMINAL MM
NSN3110-01-300-3717
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: E32207 · 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
•
CONE CORNER RADIUS: 2.0 MILLIMETERS NOMINAL MM
•
CONE WIDTH: 23.0 MILLIMETERS NOMINAL MM
•
CUP WIDTH: 19.0 MILLIMETERS NOMINAL MM
•
STYLE DESIGNATOR: STRAIGHT BORE, NORMAL ANGLE
•
OVERALL OUTSIDE DIAMETER: 72.0 MILLIMETERS NOMINAL MM
•
MATERIAL: STEEL OVERALL
•
BORE DIAMETER: 35.0 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)
CONE CORNER RADIUS2.0 MILLIMETERS NOMINAL MM
CONE WIDTH23.0 MILLIMETERS NOMINAL MM
CUP WIDTH19.0 MILLIMETERS NOMINAL MM
OVERALL WIDTH24.25 MILLIMETERS NOMINAL MM
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE
OVERALL OUTSIDE DIAMETER72.0 MILLIMETERS NOMINAL MM
MATERIALSTEEL OVERALL
BORE DIAMETER35.0 MILLIMETERS NOMINAL MM
STANDOUT WIDTH5.25 MILLIMETERS NOMINAL MM
BACKFACE CORNER RADIUS2.0 MILLIMETERS NOMINAL MM
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
32207Interchangeable
interchangeable cross-reference
interchangeable
317075Interchangeable
interchangeable cross-reference
interchangeable
32207JInterchangeable
interchangeable cross-reference
interchangeable
3220700Interchangeable
interchangeable cross-reference
interchangeable
D32207Interchangeable
interchangeable cross-reference
interchangeable
TF-609/SPYInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is E32207?
E32207 is a BEARING,ROLLER,TAPERED.
What parts can replace E32207?
There are 16 known substitutes for E32207: 32207, 317075, 32207J and 13 more. Substitute compatibility should be verified for your specific system.
Is E32207 still available?
E32207 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026