PartsTable
Technical Data Sheet
83401A ✓ 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 RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY 938 OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 1.5000 INCHES NOMINAL IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 0.7530 INCHES NOMINAL IN, body_outside_diameter: 1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-364-7077, 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
83401A
NSN: 3120-00-364-7077
FSC: 3120
CAGE: 1ML14 — BRINKLEY TECHNOLOGY GROUP LLC DBA HERCULES MANUFACTURING (USA)
SPECIFICATIONS
materialCOPPER ALLOY 938 OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length1.5000 INCHES NOMINAL IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter0.7530 INCHES NOMINAL IN
body_outside_diameter1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED DOUBLE LOOP AND GROOVED CIRCULAR
material_document_and_classificationQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
surface_groove_location_and_quantity1 EXTERNAL
antirotation/lubrication_type_and_quantity4 HOLE
NSN3120-00-364-7077
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 83401A · 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
SURFACE GROOVE LOCATION AND QUANTITY: 1 EXTERNAL
MATERIAL: COPPER ALLOY 938 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 4 HOLE
CORNER SHAPE: SQUARE ALL CORNERS
BODY INSIDE DIAMETER: 0.7530 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE GROOVE LOCATION AND QUANTITY1 EXTERNAL
MATERIALCOPPER ALLOY 938 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
ANTIROTATION/LUBRICATION TYPE AND QUANTITY4 HOLE
CORNER SHAPESQUARE ALL CORNERS
OVERALL LENGTH1.5000 INCHES NOMINAL IN
BODY INSIDE DIAMETER0.7530 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER1.0010 INCHES MINIMUM AND 1.0020 INCHES MAXIMUM IN
LUBRICANT ACCOMMODATION STYLEGROOVED DOUBLE LOOP AND GROOVED CIRCULAR
VERIFIED SUBSTITUTES & CROSS-REFERENCES 19
3826Interchangeable
interchangeable cross-reference
interchangeable
1976-07Interchangeable
interchangeable cross-reference
interchangeable
C4652ANDPL896Interchangeable
interchangeable cross-reference
interchangeable
C4652PL896Interchangeable
interchangeable cross-reference
interchangeable
L12J10KInterchangeable
interchangeable cross-reference
interchangeable
30929HInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 83401A?
83401A is a RESISTOR,FIXED,WIRE WOUND.
What parts can replace 83401A?
There are 19 known substitutes for 83401A: 3826, 1976-07, C4652ANDPL896 and 16 more. Substitute compatibility should be verified for your specific system.
Is 83401A still available?
83401A is currently cancelled.
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