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Technical Data Sheet
PartsTable / COMPONENT / 5283738
5283738 ✓ 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,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OUTER LAYER, corner_shape: SQUARE ALL CORNERS, hole_diameter: 0.2188 INCHES NOMINAL FIRST IN, overall_length: 1.0000 INCHES NOMINAL IN, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 1.1210 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-350-2934, 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
5283738
NSN: 3120-00-350-2934
FSC: 3120
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OUTER LAYER
corner_shapeSQUARE ALL CORNERS
hole_diameter0.2188 INCHES NOMINAL FIRST IN
overall_length1.0000 INCHES NOMINAL IN
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter1.1210 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM IN
body_outside_diameter1.2510 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN
material_document_and_classificationQQ-S-698 FED SPEC ALL MATERIAL RESPONSES OVERALL
antirotation/lubrication_type_and_quantity1 HOLE
NSN3120-00-350-2934
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 5283738 · 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
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 1 HOLE
•
BODY INSIDE DIAMETER: 1.1210 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
MATERIAL: STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OUTER LAYER
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-S-698 FED SPEC ALL MATERIAL RESPONSES OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
CORNER SHAPESQUARE ALL CORNERS
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
BODY INSIDE DIAMETER1.1210 INCHES MINIMUM AND 1.1230 INCHES MAXIMUM IN
OVERALL LENGTH1.0000 INCHES NOMINAL IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIALSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 OUTER LAYER
MATERIALSTEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1015 OR STEEL COMP 1018 INNER LAYER
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-698 FED SPEC ALL MATERIAL RESPONSES OVERALL
HOLE DIAMETER0.2188 INCHES NOMINAL FIRST IN
BODY OUTSIDE DIAMETER1.2510 INCHES MINIMUM AND 1.2550 INCHES MAXIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
38215Interchangeable
interchangeable cross-reference
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831506Interchangeable
interchangeable cross-reference
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38215-7Interchangeable
interchangeable cross-reference
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1225T280Interchangeable
Same NIIN cross-reference
interchangeable
671432Interchangeable
Same NIIN cross-reference
interchangeable
4W0607Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 5283738?
5283738 is a BEARING,SLEEVE.
What parts can replace 5283738?
There are 7 known substitutes for 5283738: 38215, 831506, 38215-7 and 4 more. Substitute compatibility should be verified for your specific system.
Is 5283738 still available?
5283738 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026