PartsTable
Technical Data Sheet
MS14102-7 ✓ 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 material: STEEL COMP 630 OUTER RACE MEMBER, bore_diameter: 0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM IN, hardness_rating: 23.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER, style_designator: WITH INSERT AND/OR LINER, inner_member_width: 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN, outer_member_width: 0.4370 INCHES MINIMUM AND 0.4470 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-015-6924, 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
MS14102-7
NSN: 3120-01-015-6924
FSC: 3120
CAGE: 96906 — MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
materialSTEEL COMP 630 OUTER RACE MEMBER
bore_diameter0.4370 INCHES MINIMUM AND 0.4375 INCHES MAXIMUM IN
hardness_rating23.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
style_designatorWITH INSERT AND/OR LINER
inner_member_width0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
outer_member_width0.4370 INCHES MINIMUM AND 0.4470 INCHES MAXIMUM IN
static_radial_load_rating20700 POUNDS LBS
outer_member_outside_diameter0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM IN
NSN3120-01-015-6924
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: MS14102-7 · 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
OUTER MEMBER WIDTH: 0.4370 INCHES MINIMUM AND 0.4470 INCHES MAXIMUM IN
INNER MEMBER WIDTH: 0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
MATERIAL: STEEL COMP 630 OUTER RACE MEMBER
STATIC RADIAL LOAD RATING: 20700 POUNDS LBS
OUTER MEMBER OUTSIDE DIAMETER: 0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
OUTER MEMBER WIDTH0.4370 INCHES MINIMUM AND 0.4470 INCHES MAXIMUM IN
INNER MEMBER WIDTH0.5600 INCHES MINIMUM AND 0.5620 INCHES MAXIMUM IN
MATERIALSTEEL COMP 630 OUTER RACE MEMBER
MATERIALSTEEL COMP 440C INNER MEMBER
STATIC RADIAL LOAD RATING20700 POUNDS LBS
OUTER MEMBER OUTSIDE DIAMETER0.9370 INCHES MINIMUM AND 0.9375 INCHES MAXIMUM IN
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE RACE LINER
MATERIALLUBRICANT LUBRICATION
HARDNESS RATING23.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
STYLE DESIGNATORWITH INSERT AND/OR LINER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
KR4-CWBInterchangeable
interchangeable cross-reference
interchangeable
MS21231-4Interchangeable
interchangeable cross-reference
interchangeable
AS14102Interchangeable
interchangeable cross-reference
interchangeable
AS81820Interchangeable
interchangeable cross-reference
interchangeable
SAE-AS81820Interchangeable
interchangeable cross-reference
interchangeable
MS21231-6Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is MS14102-7?
MS14102-7 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace MS14102-7?
There are 22 known substitutes for MS14102-7: KR4-CWB, MS21231-4, AS14102 and 19 more. Substitute compatibility should be verified for your specific system.
Is MS14102-7 still available?
MS14102-7 is currently cancelled.
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