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JJ64A-099 — BEARING

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

JJ64A-099: BEARING.

The BEARING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 7075 OVERALL, corner_shape: SQUARE ALL CORNERS, overall_length: 4.7510 INCHES MINIMUM AND 4.7710 INCHES MAXIMUM IN, special_features: SPECLINE LINER SYSTEM M-2847 ONLY BONDED TO I. D., style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, surface_treatment: ANODIZE OVERALL.

This part is cataloged in the U.S. Government catalog under NSN 3120-01-092-4286, 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
JJ64A-099
NSN: 3120-01-092-4286
NIINs: 010924286, 013283571
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 98897 — LOCKHEED MARTIN CORP (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 7075 OVERALL
corner_shapeSQUARE ALL CORNERS
overall_length4.7510 INCHES MINIMUM AND 4.7710 INCHES MAXIMUM IN
special_featuresSPECLINE LINER SYSTEM M-2847 ONLY BONDED TO I. D.
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
surface_treatmentANODIZE OVERALL
body_inside_diameter4.0000 INCHES MINIMUM AND 4.0050 INCHES MAXIMUM IN
body_outside_diameter4.7460 INCHES MINIMUM AND 4.7480 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED CIRCULAR
NSN3120-01-092-4286
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: JJ64A-099 · 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
•
CORNER SHAPE: SQUARE ALL CORNERS
•
BODY OUTSIDE DIAMETER: 4.7460 INCHES MINIMUM AND 4.7480 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
•
BODY INSIDE DIAMETER: 4.0000 INCHES MINIMUM AND 4.0050 INCHES MAXIMUM IN
•
LUBRICANT ACCOMMODATION STYLE: GROOVED CIRCULAR
•
SURFACE TREATMENT: ANODIZE OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
BODY OUTSIDE DIAMETER4.7460 INCHES MINIMUM AND 4.7480 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
OVERALL LENGTH4.7510 INCHES MINIMUM AND 4.7710 INCHES MAXIMUM IN
BODY INSIDE DIAMETER4.0000 INCHES MINIMUM AND 4.0050 INCHES MAXIMUM IN
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
SPECIAL FEATURESSPECLINE LINER SYSTEM M-2847 ONLY BONDED TO I. D.
SURFACE TREATMENTANODIZE OVERALL
MATERIALALUMINUM ALLOY 7075 OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is JJ64A-099?
JJ64A-099 is a BEARING.
What is the NSN for JJ64A-099?
JJ64A-099 is cataloged in the U.S. Government catalog under NSN 3120-01-092-4286. This indicates validated use in U.S. government and defense supply chains.
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