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5584220 — BEARING,PLAIN,SELF-ALIGNING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

5584220: BEARING,PLAIN,SELF-ALIGNING.

The BEARING,PLAIN,SELF-ALIGNING is a the manufacturer industrial component. Key specifications include general_characteristics_item_description: CONSISTS OF BRACKET; SCREW WITH WASHER AND LOCKING NUT; RUBBER BUMPER; FOR RIGHT HAND SIDE. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-281-3062, 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
5584220
NSN: 3120-00-281-3062
NIINs: 002813062, 011958039
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 09455 — RBC TRANSPORT DYNAMICS CORP DIV RBC TRANSPORT DYNAMICS (USA)
SPECIFICATIONS
general_characteristics_item_descriptionCONSISTS OF BRACKET; SCREW WITH WASHER AND LOCKING NUT; RUBBER BUMPER; FOR RIGHT HAND SIDE
NSN3120-00-281-3062
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 5584220 · 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
•
INNER MEMBER WIDTH: 1.2450 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
•
HARDNESS RATING: 238.0 ROCKWELL C NOMINAL INNER MEMBER
•
OUTER MEMBER WIDTH: 0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: WITHOUT INSERT OR LINER WITH STAKING GROOVE
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
•
LUBRICATION FEATURE: PERFORATION OUTER RACE MEMBER
TECHNICAL CHARACTERISTICS
INNER MEMBER WIDTH1.2450 INCHES MINIMUM AND 1.2500 INCHES MAXIMUM IN
HARDNESS RATING238.0 ROCKWELL C NOMINAL INNER MEMBER
HARDNESS RATING36.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM OUTER RACE MEMBER
OUTER MEMBER WIDTH0.9950 INCHES MINIMUM AND 1.0000 INCHES MAXIMUM IN
STYLE DESIGNATORWITHOUT INSERT OR LINER WITH STAKING GROOVE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE LUBRICATION
LUBRICATION FEATUREPERFORATION OUTER RACE MEMBER
LUBRICATION FEATUREPERFORATION INNER MEMBER
LUBRICATION FEATUREGROOVE EXTERNAL OUTER MEMBER
LUBRICATION FEATUREGROOVE INTERNAL OUTER MEMBER
SUBSTITUTES & CROSS-REFERENCES 8
SBU40RGH74MReference document
Same NSN cross-reference
Reference document — Secondary reference
M81936/1-20Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE AS81936/1Reference document
Same NSN cross-reference
Reference document — Secondary reference
SBU40RGH74AReference document
Same NSN cross-reference
Reference document — Secondary reference
AS81936/1Reference document
Same NSN cross-reference
Reference document — Secondary reference
BSSN20-2025G3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5584220?
5584220 is a BEARING,PLAIN,SELF-ALIGNING.
What parts can replace 5584220?
There are 8 known substitutes for 5584220: SBU40RGH74M, M81936/1-20, SAE AS81936/1 and 5 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 5584220?
5584220 is cataloged in the U.S. Government catalog under NSN 3120-00-281-3062. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.