PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 300.01-6
300.01-6 ✓ 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 300.01-6 is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-01-538-6734, 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
300.01-6
NSN: 3120-01-538-6734
FSC: 3120
CAGE: 4LXY5 — US WORKBOATS, INC (USA)
SPECIFICATIONS
Part Number300.01-6
NSN3120-01-538-6734
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 300.01-6 · 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
•
BODY OUTSIDE DIAMETER: 3.1250 INCHES NOMINAL IN
•
BODY INSIDE DIAMETER: 2.5000 INCHES NOMINAL IN
•
MATERIAL: RUBBER OVERALL
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
TECHNICAL CHARACTERISTICS (FLIS)
BODY OUTSIDE DIAMETER3.1250 INCHES NOMINAL IN
BODY INSIDE DIAMETER2.5000 INCHES NOMINAL IN
PART NAME ASSIGNED BY CONTROLLING AGENCYWATER LUBRICATED RUBBER SLEEVE BEARING
MATERIALRUBBER OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
END ITEM IDENTIFICATIONBOAT, AREA SEARCH, 40 FOOT FT
OVERALL LENGTH10.0000 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
30-0016-6Interchangeable
interchangeable cross-reference
interchangeable
30-0016Interchangeable
interchangeable cross-reference
interchangeable
GA550-8BPC19Interchangeable
interchangeable cross-reference
interchangeable
1649PCDI887Interchangeable
interchangeable cross-reference
interchangeable
3264962Interchangeable
interchangeable cross-reference
interchangeable
75083R91Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 300.01-6?
300.01-6 is a 300.01-6.
What parts can replace 300.01-6?
There are 10 known substitutes for 300.01-6: 30-0016-6, 30-0016, GA550-8BPC19 and 7 more. Substitute compatibility should be verified for your specific system.
Is 300.01-6 still available?
300.01-6 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