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FF318-01B — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

FF318-01B: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: BRONZE BODY, flange_width: 0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN, overall_length: 0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE ONE END, body_inside_diameter: 0.367 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN, body_outside_diameter: 0.502 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-710-9985, 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
FF318-01B
NSN: 3120-01-710-9985
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 70901 — BEEMER PRECISION INC (USA)
SPECIFICATIONS
materialBRONZE BODY
flange_width0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN
overall_length0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter0.367 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
body_outside_diameter0.502 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
flange_outside_diameter0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM IN
NSN3120-01-710-9985
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: FF318-01B · 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
•
FLANGE OUTSIDE DIAMETER: 0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM IN
•
BODY OUTSIDE DIAMETER: 0.502 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
BODY INSIDE DIAMETER: 0.367 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
•
FLANGE WIDTH: 0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN
•
MATERIAL: BRONZE BODY
TECHNICAL CHARACTERISTICS
FLANGE OUTSIDE DIAMETER0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.502 INCHES MINIMUM AND 0.503 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH0.245 INCHES MINIMUM AND 0.255 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.367 INCHES MINIMUM AND 0.377 INCHES MAXIMUM IN
FLANGE WIDTH0.0600 INCHES MINIMUM AND 0.0650 INCHES MAXIMUM IN
MATERIALBRONZE BODY
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES 1
6338K414Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is FF318-01B?
FF318-01B is a BEARING,SLEEVE.
What parts can replace FF318-01B?
There is 1 known substitute for FF318-01B: 6338K414. Substitute compatibility should be verified for your specific system.
What is the NSN for FF318-01B?
FF318-01B is cataloged in the U.S. Government catalog under NSN 3120-01-710-9985. This indicates validated use in U.S. government and defense supply chains.
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