PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 12Z10015-3
12Z10015-3 ✓ 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

SPIDER,UNIVERSAL JOINT,VEHICULAR. Key specifications include material: PLASTIC POLYAMIDE NYLON INNER LAYER, corner_shape: SQUARE ALL CORNERS, overall_length: 0.4900 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, special_features: COMPENSATION GAP IN INNER LAYER, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, surface_treatment: PHOSPHATE ZINC OUTSIDE DIAMETER SURFACE OF BODY. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-540-8583, 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
12Z10015-3
NSN: 3120-00-540-8583
FSC: 3120
CAGE: 10001 — NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON INNER LAYER
corner_shapeSQUARE ALL CORNERS
overall_length0.4900 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
special_featuresCOMPENSATION GAP IN INNER LAYER
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
surface_treatmentPHOSPHATE ZINC OUTSIDE DIAMETER SURFACE OF BODY
body_inside_diameter0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN
body_outside_diameter0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
lubricant_accommodation_styleGROOVED CIRCULAR
surface_groove_location_and_quantity1 INTERNAL
antirotation/lubrication_type_and_quantity1 HOLE
surface_treatment_document_and_classificationMIL-C-16232,TYPE 2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY
NSN3120-00-540-8583
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 12Z10015-3 · 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
•
LUBRICANT ACCOMMODATION STYLE: GROOVED CIRCULAR
•
BODY OUTSIDE DIAMETER: 0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
•
BODY INSIDE DIAMETER: 0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN
•
ANTIROTATION/LUBRICATION TYPE AND QUANTITY: 1 HOLE
•
MATERIAL: STEEL OUTER LAYER
•
SURFACE TREATMENT: PHOSPHATE ZINC OUTSIDE DIAMETER SURFACE OF BODY
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.4900 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
LUBRICANT ACCOMMODATION STYLEGROOVED CIRCULAR
BODY OUTSIDE DIAMETER0.4980 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
BODY INSIDE DIAMETER0.3750 INCHES MINIMUM AND 0.3770 INCHES MAXIMUM IN
ANTIROTATION/LUBRICATION TYPE AND QUANTITY1 HOLE
MATERIALSTEEL OUTER LAYER
SURFACE TREATMENTPHOSPHATE ZINC OUTSIDE DIAMETER SURFACE OF BODY
MATERIALPLASTIC POLYAMIDE NYLON INNER LAYER
SURFACE GROOVE LOCATION AND QUANTITY1 INTERNAL
SPECIAL FEATURESCOMPENSATION GAP IN INNER LAYER
VERIFIED SUBSTITUTES & CROSS-REFERENCES 4
K-500-CH-1156Interchangeable
interchangeable cross-reference
interchangeable
150635R92Interchangeable
interchangeable cross-reference
interchangeable
CPL6R52Interchangeable
interchangeable cross-reference
interchangeable
6N8Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
Ready to buy 12Z10015-3?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 12Z10015-3?
12Z10015-3 is a SPIDER,UNIVERSAL JOINT,VEHICULAR.
What parts can replace 12Z10015-3?
There are 4 known substitutes for 12Z10015-3: K-500-CH-1156, 150635R92, CPL6R52 and 1 more. Substitute compatibility should be verified for your specific system.
Is 12Z10015-3 still available?
12Z10015-3 is currently cancelled.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 12Z10015-3

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026