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Technical Data Sheet
PartsTable / COMPONENT / 23649NPC19
23649NPC19 ✓ 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 CORROSION RESISTING OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 6.8750 INCHES NOMINAL IN, special_features: COUNTERBORED BOTH ENDS 5.938 IN. ID BY 0.375 IN.

DEEP IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 3.8750 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 3120-00-408-8666, 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
23649NPC19
NSN: 3120-00-408-8666
FSC: 3120
CAGE: 35795 — LESLIE CONTROLS, INC. DBA LESLIE CONTROLS INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length6.8750 INCHES NOMINAL IN
special_featuresCOUNTERBORED BOTH ENDS 5.938 IN. ID BY 0.375 IN. DEEP IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter3.8750 INCHES NOMINAL IN
body_outside_diameter4.4380 INCHES NOMINAL IN
NSN3120-00-408-8666
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 23649NPC19 · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
BODY INSIDE DIAMETER: 3.8750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY OUTSIDE DIAMETER: 4.4380 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIAL FEATURESCOUNTERBORED BOTH ENDS 5.938 IN. ID BY 0.375 IN. DEEP IN
CORNER SHAPESQUARE ALL CORNERS
MATERIALSTEEL CORROSION RESISTING OVERALL
BODY INSIDE DIAMETER3.8750 INCHES NOMINAL IN
OVERALL LENGTH6.8750 INCHES NOMINAL IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
BODY OUTSIDE DIAMETER4.4380 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
5072-0Interchangeable
interchangeable cross-reference
interchangeable
1589BLKInterchangeable
interchangeable cross-reference
interchangeable
2798163-1Interchangeable
interchangeable cross-reference
interchangeable
75243Interchangeable
interchangeable cross-reference
interchangeable
48550Interchangeable
interchangeable cross-reference
interchangeable
35886Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 23649NPC19?
23649NPC19 is a BUSHING,SLEEVE.
What parts can replace 23649NPC19?
There are 8 known substitutes for 23649NPC19: 5072-0, 1589BLK, 2798163-1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 23649NPC19?
23649NPC19 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-408-8666. 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