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87011A1600 — BEARING BLANK,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

87011A1600: BEARING BLANK,SLEEVE.

The BEARING BLANK,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING, overall_width: 1.720 INCHES NOMINAL IN, overall_length: 5.060 INCHES NOMINAL IN, overall_diameter: 5.660 INCHES NOMINAL IN, special_features: BEARING SHALL BE SELF ALIGNED WITH TWO SETSREWS, end_item_identification: 4930-01-462-1304. This part is cataloged in the U.S.

Government catalog under NSN 3130-01-503-3182, 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
87011A1600
NSN: 3130-01-503-3182
FSC: 3130 — Bearings, Mounted
CAGE: 27393 — BREWER MACHINE & GEAR CO (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING
overall_width1.720 INCHES NOMINAL IN
overall_length5.060 INCHES NOMINAL IN
overall_diameter5.660 INCHES NOMINAL IN
special_featuresBEARING SHALL BE SELF ALIGNED WITH TWO SETSREWS
end_item_identification4930-01-462-1304
NSN3130-01-503-3182
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 87011A1600 · 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
•
OVERALL DIAMETER: 5.660 INCHES NOMINAL IN
•
MATERIAL: STEEL CORROSION RESISTING
TECHNICAL CHARACTERISTICS
OVERALL DIAMETER5.660 INCHES NOMINAL IN
OVERALL LENGTH5.060 INCHES NOMINAL IN
OVERALL WIDTH1.720 INCHES NOMINAL IN
SPECIAL FEATURESBEARING SHALL BE SELF ALIGNED WITH TWO SETSREWS
END ITEM IDENTIFICATION4930-01-462-1304
MATERIALSTEEL CORROSION RESISTING
SUBSTITUTES & CROSS-REFERENCES 1
FB250HWX1-1/2Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 87011A1600?
87011A1600 is a BEARING BLANK,SLEEVE.
What parts can replace 87011A1600?
There is 1 known substitute for 87011A1600: FB250HWX1-1/2. Substitute compatibility should be verified for your specific system.
What is the NSN for 87011A1600?
87011A1600 is cataloged in the U.S. Government catalog under NSN 3130-01-503-3182. 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.