PartsTable
Technical Data Sheet
PartsTable / MRO / 30-197
30-197 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The CUP,TAPERED ROLLER BEARING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include material: STEEL OVERALL, overall_width: 1.0313 INCHES NOMINAL IN, flange_diameter: 3.344 INCHES NOMINAL IN, outside_diameter: 3.6875 INCHES NOMINAL IN, style_designator: NORMAL ANGLE, under_flange_height: 0.219 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5930-00-067-6515, 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
MRO→ MRO_GENERAL→ 30-197
NSN: 5930-00-067-6515
FSC: 5930
CAGE: 08441 — SPX CORPORATION DBA DIELECTRIC COMMUNICATIONS DIV SPX COMMUNICATION TECHNOLOGIES (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_width1.0313 INCHES NOMINAL IN
flange_diameter3.344 INCHES NOMINAL IN
outside_diameter3.6875 INCHES NOMINAL IN
style_designatorNORMAL ANGLE
under_flange_height0.219 INCHES NOMINAL IN
body_inside_diameter2.625 INCHES MINIMUM AND 2.750 INCHES MAXIMUM IN
body_outside_diameter2.984 INCHES NOMINAL IN
seating_surface_shapeFLAT
backface_corner_radius0.1250 INCHES NOMINAL IN
end_item_identificationFAN,CENTRIFUGAL
flange_seat_to_disk_end_height0.406 INCHES NOMINAL IN
NSN5930-00-067-6515
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CUP,TAPERED ROLLER BEARING TITLE COMPONENT PN 30-197 MFR CUP,TAPERED ROLLER BEA
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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
BT46368Interchangeable
interchangeable cross-reference
interchangeable
46368Interchangeable
interchangeable cross-reference
interchangeable
150-573PC197Interchangeable
interchangeable cross-reference
interchangeable
150-570HPC197Interchangeable
interchangeable cross-reference
interchangeable
150-573YPC197Interchangeable
interchangeable cross-reference
interchangeable
JS70Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 30-197?
30-197 is a CUP,TAPERED ROLLER BEARING. It is classified as a MRO (MRO_GENERAL).
What parts can replace 30-197?
There are 13 known substitutes for 30-197: BT46368, 46368, 150-573PC197 and 10 more. Substitute compatibility should be verified for your specific system.
Is 30-197 still available?
30-197 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