PartsTable
Technical Data Sheet
MS14104-8 ✓ Verified by PartsTable
· BALL BEARING
WHAT YOU NEED TO KNOW
2RS = sealed for life, ZZ = shielded re-greaseable ABEC grade: higher = tighter tolerance
ABEC-1 standard, ABEC-7+ for precision spindles
PRODUCT OVERVIEW

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include special_features: BEARING,PLAIN,SELF-LUBRICATING,SELF ALIGHNING,LOW SPEED,NARROW CHAMFERED OUTER RING, -65 DEGREES TO +325 DEGREES (F), end_item_identification: ATTACK HELICOPTER,APPACHE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-027-4729, 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
MS14104-8
NSN: 3120-01-027-4729
FSC: 3120
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
special_featuresBEARING,PLAIN,SELF-LUBRICATING,SELF ALIGHNING,LOW SPEED,NARROW CHAMFERED OUTER RING, -65 DEGREES TO +325 DEGREES (F)
end_item_identificationATTACK HELICOPTER,APPACHE
NSN3120-01-027-4729
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: MS14104-8 · OEM ⚠ VERIFY BEFORE ORDERING ABEC grade: higher = tighter tolerance = higher cost. ABEC-1 is standard, ABEC-7+ for precision spindles. Open, shielded (ZZ), and sealed (2RS) versions have different max RPM ratings ✓ BROKER TIP 2RS = sealed for life (no maintenance). ZZ = shielded, re-greaseable. Open = must lubricate on install. Common interchange: 6205-2RS = 6205-2RSR = 6205-DDU (same bearing, different suffix) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
BORE DIAMETER: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
MATERIAL: STEEL COMP 440C INNER MEMBER
STATIC RADIAL LOAD RATING: 17900 POUNDS LBS
OUTER MEMBER OUTSIDE DIAMETER: 0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
HARDNESS RATING: 55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
STYLE DESIGNATOR: WITH INSERT AND/OR LINER
TECHNICAL CHARACTERISTICS (FLIS)
BORE DIAMETER0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
MATERIALSTEEL COMP 440C INNER MEMBER
STATIC RADIAL LOAD RATING17900 POUNDS LBS
OUTER MEMBER OUTSIDE DIAMETER0.9995 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
HARDNESS RATING55.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM INNER MEMBER
MATERIALSTEEL COMP 630 OUTER RACE MEMBER
STYLE DESIGNATORWITH INSERT AND/OR LINER
INNER MEMBER WIDTH0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
HARDNESS RATING28.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
MS14104-4Interchangeable
interchangeable cross-reference
interchangeable
10173444Interchangeable
interchangeable cross-reference
interchangeable
AS14104Interchangeable
interchangeable cross-reference
interchangeable
NAS77Interchangeable
interchangeable cross-reference
interchangeable
NAS77-6-020Interchangeable
interchangeable cross-reference
interchangeable
MS21233-8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS14104-8?
MS14104-8 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace MS14104-8?
There are 23 known substitutes for MS14104-8: MS14104-4, 10173444, AS14104 and 20 more. Substitute compatibility should be verified for your specific system.
Is MS14104-8 still available?
MS14104-8 is currently cancelled.
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