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948001 — BEARING,ROLLER,TAPERED

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

948001: BEARING,ROLLER,TAPERED.

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 special_features: REFERENCE DATA, TI-6690.25, VTABS, end_item_identification: VTABS, part_name_assigned_by_controlling_agency: CCA. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-480-8435, 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→ 948001
NSN: 3110-00-480-8435
NIINs: 004808435, 012257582, 014553271, 014804160
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 29899 — CALGON CARBON UV TECHNOLOGIES LLC DBA HYDE MARINE (USA)
SPECIFICATIONS
special_featuresREFERENCE DATA, TI-6690.25, VTABS
end_item_identificationVTABS
part_name_assigned_by_controlling_agencyCCA
NSN3110-00-480-8435
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 948001 · 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
•
RETAINER FABRICATION METHOD: PRESSED
•
CUP WIDTH: 3.8750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT BORE, DOUBLE CUP, SINGLE CONES
•
OVERALL OUTSIDE DIAMETER: 14.0000 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.0600 INCHES NOMINAL IN
•
CONE CORNER RADIUS: 0.2500 INCHES NOMINAL IN
•
STANDOUT WIDTH: 0.6250 INCHES NOMINAL IN
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
RETAINER FABRICATION METHODPRESSED
CUP WIDTH3.8750 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT BORE, DOUBLE CUP, SINGLE CONES
OVERALL WIDTH5.1250 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER14.0000 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.0600 INCHES NOMINAL IN
CONE CORNER RADIUS0.2500 INCHES NOMINAL IN
STANDOUT WIDTH0.6250 INCHES NOMINAL IN
SPECIAL FEATURES0.012 IN. END PLAY,WITH SPACER X1S134100 IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
SUBSTITUTES & CROSS-REFERENCES 3
16585 PIECE 429Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
EE134100 AND 134144DReference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
EE134100-134144D ASSY 90065Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 948001?
948001 is a BEARING,ROLLER,TAPERED. It is classified as a MRO (MRO_GENERAL).
What parts can replace 948001?
There are 3 known substitutes for 948001: 16585 PIECE 429, EE134100 AND 134144D, EE134100-134144D ASSY 90065. Substitute compatibility should be verified for your specific system.
What is the NSN for 948001?
948001 is cataloged in the U.S. Government catalog under NSN 3110-00-480-8435. This indicates validated use in U.S. government and defense supply chains.
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