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Technical Data Sheet
PartsTable / COMPONENT / 84-2
84-2 ✓ Verified by PartsTable
WowWee · 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

CAPACITOR,FIXED,CERAMIC DIELECTR. Key specifications include handle: NOT FURNISHED, hub_size: 0.312 INCHES NOMINAL IN, material: PLASTIC POLYAMIDE NYLON BODY, lens_type: CYLINDRICAL, KNURLED SINGLE LIGHT FIRST POSITION HORIZONTAL, thickness: 0.156 INCHES NOMINAL IN, tire_type: ANY ACCEPTABLE. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0703, 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
84-2
NSN: 3110-00-100-0703
FSC: 3110
CAGE: 09120 — BROWNING CRANE AND SHOVEL CO (USA)
SPECIFICATIONS
handleNOT FURNISHED
hub_size0.312 INCHES NOMINAL IN
materialPLASTIC POLYAMIDE NYLON BODY
quantity6
lens_typeCYLINDRICAL, KNURLED SINGLE LIGHT FIRST POSITION HORIZONTAL
thickness0.156 INCHES NOMINAL IN
tire_typeANY ACCEPTABLE
unit_typeFIXED RADIUS
base_styleMEDIUM SCREW
bulb_styleA (ARBITRARY DESIGNATION)
cone_width2.2190 INCHES NOMINAL IN
lens_colorCOLORLESS SINGLE LIGHT FIRST POSITION HORIZONTAL
NSN3110-00-100-0703
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 84-2 · WowWee ⚠ 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
•
STANDARD TOLERANCE DESIGNATION: AFBMA CLASS 2
•
BORE DIAMETER: 3.2500 INCHES NOMINAL IN
•
CONE CORNER RADIUS: 0.1406 INCHES NOMINAL IN
•
MATERIAL: STEEL OVERALL
•
STYLE DESIGNATOR: NORMAL ANGLE
•
CONE WIDTH: 2.2190 INCHES NOMINAL IN
TYPICAL APPLICATIONS
  • RAID cache protection during power loss events
  • Write-back cache enablement for storage controllers
  • Enterprise server data integrity assurance
  • Hot-swap battery/capacitor replacement in production
TECHNICAL CHARACTERISTICS (FLIS)
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER3.2500 INCHES NOMINAL IN
CONE CORNER RADIUS0.1406 INCHES NOMINAL IN
MATERIALSTEEL OVERALL
STYLE DESIGNATORNORMAL ANGLE
CONE WIDTH2.2190 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 2
CNE842Interchangeable
Same NIIN cross-reference
interchangeable
BT842Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 84-2?
84-2 is a CAPACITOR,FIXED,CERAMIC DIELECTR manufactured by WowWee.
What parts can replace 84-2?
There are 2 known substitutes for 84-2: CNE842, BT842. Substitute compatibility should be verified for your specific system.
What is the NSN for 84-2?
84-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-100-0703. 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