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PartsTable / COMPONENT / PL863T2100030
PL863T2100030 ✓ 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 BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, overall_length: 0.3440 INCHES NOMINAL IN, body_inside_diameter: 0.4050 INCHES MINIMUM AND 0.4120 INCHES MAXIMUM IN, body_outside_diameter: 0.6280 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-258-3057, 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
PL863T2100030
NSN: 3120-01-258-3057
FSC: 3120
CAGE: 04236 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
materialSTEEL OVERALL
overall_length0.3440 INCHES NOMINAL IN
body_inside_diameter0.4050 INCHES MINIMUM AND 0.4120 INCHES MAXIMUM IN
body_outside_diameter0.6280 INCHES NOMINAL IN
NSN3120-01-258-3057
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: PL863T2100030 · 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
•
MATERIAL: STEEL OVERALL
•
BODY OUTSIDE DIAMETER: 0.6280 INCHES NOMINAL IN
•
BODY INSIDE DIAMETER: 0.4050 INCHES MINIMUM AND 0.4120 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
BODY OUTSIDE DIAMETER0.6280 INCHES NOMINAL IN
OVERALL LENGTH0.3440 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.4050 INCHES MINIMUM AND 0.4120 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
P40-3Interchangeable
interchangeable cross-reference
interchangeable
MS17795-54Interchangeable
interchangeable cross-reference
interchangeable
CS502BB0375Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is PL863T2100030?
PL863T2100030 is a BUSHING,SLEEVE.
What parts can replace PL863T2100030?
There are 3 known substitutes for PL863T2100030: P40-3, MS17795-54, CS502BB0375. Substitute compatibility should be verified for your specific system.
What is the NSN for PL863T2100030?
PL863T2100030 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-258-3057. 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