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Technical Data Sheet
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484598 — Technical Data Sheet

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— · 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,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include length: 16.480 INCHES NOMINAL IN, trade_size: 1.500, body_length: 0.875 INCHES NOMINAL IN, body_diameter: 0.312 INCHES NOMINAL IN, cubic_measure: 0.063 CUBIC INCHES, overall_width: 2.625 INCHES NOMINAL IN. This part is cataloged in the Federal Logistics Information System under NSN 3120-00-587-4781, 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
484598
NSN: 3120-00-587-4781
FSC: 3120
CAGE: 02280 — AMERICAN HOIST AND DERRICK CO
SPECIFICATIONS
length16.480 INCHES NOMINAL IN
trade_size1.500
body_length0.875 INCHES NOMINAL IN
body_diameter0.312 INCHES NOMINAL IN
cubic_measure0.063 CUBIC INCHES
overall_width2.625 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
overall_height0.250 INCHES NOMINAL IN
overall_length3.650 INCHES NOMINAL IN
inside_diameter0.075 INCHES NOMINAL IN
terminal_length1.500 INCHES MINIMUM IN
NSN3120-00-587-4781
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 484598 · 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
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
MS35250-75InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
421209InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
003-007056InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
65C35448-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
12SF20InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
11242002-1InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 484598?
484598 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace 484598?
There are 21 known substitutes for 484598: MS35250-75, 421209, 003-007056 and 18 more. Substitute compatibility should be verified for your specific system.
Is 484598 still available?
484598 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: October 2026