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20018 — RING,ELECTRICAL CONTACT

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

20018: RING,ELECTRICAL CONTACT.

The RING,ELECTRICAL CONTACT is a the manufacturer industrial component. Key specifications include angle: 35.0 DEGREES NOMINAL, guide: NOT INCLUDED, diameter: 0.2812 INCHES NOMINAL IN, material: STEEL, cup_width: 0.6250 INCHES NOMINAL IN, unit_type: MOUNTED. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-100-6001, 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→ 20018
NSN: 3110-00-100-6001
NIINs: 001006001, 001784738, 001899253, 001899308, 002398231, 002608787, 004469124, 005965122, 007561595, 009251944, 009836059, 010127232, 010241660, 010655383, 011549647, 011877143, 013555362, 015164828, 017200737, 017315368
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 64986 — WESTERN MFG CO (USA)
SPECIFICATIONS
angle35.0 DEGREES NOMINAL
guideNOT INCLUDED
diameter0.2812 INCHES NOMINAL IN
materialSTEEL
cup_width0.6250 INCHES NOMINAL IN
unit_typeMOUNTED
body_depth1.900 INCHES NOMINAL IN
body_styleBUSHING MOUNT
bore_shapeSTRAIGHT
case_styleSQUARE
cone_width0.7710 INCHES NOMINAL IN
flute_typeINTEGRAL
NSN3110-00-100-6001
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 20018 · 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
•
CUP WIDTH: 0.6250 INCHES NOMINAL IN
•
STYLE DESIGNATOR: STRAIGHT BORE, NORMAL ANGLE
•
OVERALL OUTSIDE DIAMETER: 2.7170 INCHES NOMINAL IN
•
BACKFACE CORNER RADIUS: 0.1250 INCHES NOMINAL IN
•
CONE CORNER RADIUS: 0.1400 INCHES NOMINAL IN
•
STANDOUT WIDTH: 0.1563 INCHES NOMINAL IN
•
CONE WIDTH: 0.7710 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
CUP WIDTH0.6250 INCHES NOMINAL IN
STYLE DESIGNATORSTRAIGHT BORE, NORMAL ANGLE
OVERALL WIDTH0.7813 INCHES NOMINAL IN
OVERALL OUTSIDE DIAMETER2.7170 INCHES NOMINAL IN
BACKFACE CORNER RADIUS0.1250 INCHES NOMINAL IN
CONE CORNER RADIUS0.1400 INCHES NOMINAL IN
STANDOUT WIDTH0.1563 INCHES NOMINAL IN
CONE WIDTH0.7710 INCHES NOMINAL IN
STANDARD TOLERANCE DESIGNATIONAFBMA CLASS 2
BORE DIAMETER1.3750 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES 4
14138A14274Reference document
Same NSN cross-reference
Reference document — Secondary reference
2768DReference document
Same NSN cross-reference
Reference document — Secondary reference
10873KReference document
Same NSN cross-reference
Reference document — Secondary reference
1KS5013Reference document
Same NSN cross-reference
Reference document — Secondary reference
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 20018?
20018 is a RING,ELECTRICAL CONTACT. It is classified as a MRO (MRO_GENERAL).
What parts can replace 20018?
There are 4 known substitutes for 20018: 14138A14274, 2768D, 10873K and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 20018?
20018 is cataloged in the U.S. Government catalog under NSN 3110-00-100-6001. This indicates validated use in U.S. government and defense supply chains.
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