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Technical Data Sheet
PartsTable / MRO / 22618
22618 ✓ Verified by PartsTable
— · MRO · MRO_GENERAL
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 ARRESTER,ELECTRICAL SURGE is a the manufacturer industrial component. Key specifications include guide: NOT INCLUDED, diameter: 0.1447 INCHES MINIMUM AND 0.1798 INCHES MAXIMUM IN, material: STEEL COMP 304 OVERALL, flute_type: INTEGRAL, shank_type: STRAIGHT, reamer_type: HELICAL TAPER PIN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-005-6184, 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→ 22618
NSN: 3110-00-005-6184
FSC: 3110
CAGE: 76122 — INDUSTRIAL TECHNOLOGIES AND SERVICES LLC (USA)
SPECIFICATIONS
guideNOT INCLUDED
diameter0.1447 INCHES MINIMUM AND 0.1798 INCHES MAXIMUM IN
materialSTEEL COMP 304 OVERALL
flute_typeINTEGRAL
shank_typeSTRAIGHT
reamer_typeHELICAL TAPER PIN
flute_designHELICAL
flute_length1.688 INCHES NOMINAL IN
recess_depth0.110 INCHES NOMINAL IN
usage_designINDOOR AND OUTDOOR
body_materialSTEEL
hole_diameter0.441 INCHES MINIMUM AND 0.451 INCHES MAXIMUM IN
NSN3110-00-005-6184
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 22618 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
15117Interchangeable
interchangeable cross-reference
interchangeable
53A68A96Interchangeable
interchangeable cross-reference
interchangeable
15114Interchangeable
interchangeable cross-reference
interchangeable
22618Interchangeable
interchangeable cross-reference
interchangeable
N22618Interchangeable
interchangeable cross-reference
interchangeable
17390N PIECE 11Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 22618?
22618 is a ARRESTER,ELECTRICAL SURGE. It is classified as a MRO (MRO_GENERAL).
What parts can replace 22618?
There are 28 known substitutes for 22618: 15117, 53A68A96, 15114 and 25 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 22618?
22618 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-005-6184. 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