PartsTable
Technical Data Sheet
663283-0 ✓ 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 1020 OVERALL, corner_shape: SQUARE OUTSIDE RIGHT CORNER, overall_length: 1.5000 INCHES NOMINAL IN, hardness_rating: 57.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, features_provided: CASEHARDENED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-826-2341, 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
663283-0
NSN: 3120-00-826-2341
FSC: 3120
CAGE: 89926 — NEW HOLLAND CONSTRUCTION (USA)
SPECIFICATIONS
materialSTEEL COMP 1020 OVERALL
corner_shapeSQUARE OUTSIDE RIGHT CORNER
overall_length1.5000 INCHES NOMINAL IN
hardness_rating57.0 ROCKWELL C MINIMUM AND 62.0 ROCKWELL C MAXIMUM OVERALL
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
features_providedCASEHARDENED
body_inside_diameter2.5120 INCHES MINIMUM AND 2.5140 INCHES MAXIMUM IN
body_outside_diameter3.0110 INCHES MINIMUM AND 3.0120 INCHES MAXIMUM IN
antirotation/lubrication_type_and_quantity1 HOLE
NSN3120-00-826-2341
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 663283-0 · 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
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 1 HOLE
CORNER SHAPE: SQUARE INSIDE LEFT CORNER
FEATURES PROVIDED: CASEHARDENED
BODY OUTSIDE DIAMETER: 3.0110 INCHES MINIMUM AND 3.0120 INCHES MAXIMUM IN
BODY INSIDE DIAMETER: 2.5120 INCHES MINIMUM AND 2.5140 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS (FLIS)
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
CORNER SHAPESQUARE INSIDE LEFT CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
FEATURES PROVIDEDCASEHARDENED
CORNER SHAPECHAMFERED OUTSIDE LEFT CORNER
BODY OUTSIDE DIAMETER3.0110 INCHES MINIMUM AND 3.0120 INCHES MAXIMUM IN
OVERALL LENGTH1.5000 INCHES NOMINAL IN
BODY INSIDE DIAMETER2.5120 INCHES MINIMUM AND 2.5140 INCHES MAXIMUM IN
MATERIALSTEEL COMP 1020 OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
41236Interchangeable
interchangeable cross-reference
interchangeable
MILG3379Interchangeable
interchangeable cross-reference
interchangeable
41218Interchangeable
interchangeable cross-reference
interchangeable
10116Interchangeable
interchangeable cross-reference
interchangeable
53236Interchangeable
interchangeable cross-reference
interchangeable
2511 2-1/8Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 663283-0?
663283-0 is a BEARING,SLEEVE.
What parts can replace 663283-0?
There are 11 known substitutes for 663283-0: 41236, MILG3379, 41218 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 663283-0?
663283-0 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-826-2341. This indicates validated use in U.S. government and defense supply chains.
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