PartsTable
Technical Data Sheet
DBS-6-166 ✓ 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 CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: PLASTIC INNER LAYER, corner_shape: SQUARE ALL CORNERS, overall_length: 0.6050 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM IN, surface_finish: 32.0 MICROINCHES RIGHT END SURFACE OF BODY, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, surface_treatment: PASSIVATE OVERALL. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-505-1755, 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
DBS-6-166
NSN: 3120-00-505-1755
FSC: 3120
CAGE: 81376 — RBC SOUTHWEST PRODUCTS, INC. (USA)
SPECIFICATIONS
materialPLASTIC INNER LAYER
corner_shapeSQUARE ALL CORNERS
overall_length0.6050 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM IN
surface_finish32.0 MICROINCHES RIGHT END SURFACE OF BODY
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
surface_treatmentPASSIVATE OVERALL
body_inside_diameter0.3750 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM IN
body_outside_diameter0.4840 INCHES MINIMUM AND 0.4845 INCHES MAXIMUM IN
material_document_and_classificationAMS 5643 ASSN STD 1ST MATERIAL RESPONSE OUTER LAYER
surface_treatment_document_and_classificationWPS10012 79294 MFR REF SINGLE TREATMENT RESPONSE OVERALL
NSN3120-00-505-1755
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: DBS-6-166 · 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
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 5643 ASSN STD 1ST MATERIAL RESPONSE OUTER LAYER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: WPS10012 79294 MFR REF SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATOR: SOLID, PLAIN, NO OUTSIDE FLANGES
MATERIAL: PLASTIC INNER LAYER
SURFACE TREATMENT: PASSIVATE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH0.6050 INCHES MINIMUM AND 0.6100 INCHES MAXIMUM IN
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD 1ST MATERIAL RESPONSE OUTER LAYER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONWPS10012 79294 MFR REF SINGLE TREATMENT RESPONSE OVERALL
STYLE DESIGNATORSOLID, PLAIN, NO OUTSIDE FLANGES
MATERIALPLASTIC INNER LAYER
SURFACE TREATMENTPASSIVATE OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONFABRON 200,09455 MFR REF 2ND MATERIAL RESPONSE OR ABSM 60435 15860 MFR REF 2ND MATERIAL RESPONSE INNER LAYER
MATERIALSTEEL COMP 630 OUTER LAYER
SURFACE FINISH16.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
CORNER SHAPESQUARE ALL CORNERS
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
24179Interchangeable
interchangeable cross-reference
interchangeable
48624Interchangeable
interchangeable cross-reference
interchangeable
NAS907 TYASZ51Interchangeable
interchangeable cross-reference
interchangeable
18151Interchangeable
interchangeable cross-reference
interchangeable
FFP-32035Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is DBS-6-166?
DBS-6-166 is a CIRCUIT CARD ASSEMBLY.
What parts can replace DBS-6-166?
There are 5 known substitutes for DBS-6-166: 24179, 48624, NAS907 TYASZ51 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DBS-6-166?
DBS-6-166 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-505-1755. This indicates validated use in U.S. government and defense supply chains.
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