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30-612-040-1 — BUSHING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

30-612-040-1: BUSHING,SLEEVE.

The BUSHING,SLEEVE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4130 AND STEEL COMP 8630 OVERALL, corner_shape: SQUARE OUTSIDE RIGHT CORNER, flange_width: 0.0469 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM IN, overall_length: 0.4063 INCHES MINIMUM AND 0.4687 INCHES MAXIMUM IN, style_designator: SOLID, EXTERNAL FLANGE ONE END, surface_treatment: CADMIUM OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-434-8116, 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
30-612-040-1
NSN: 3120-00-434-8116
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 97499 — BELL TEXTRON INC (USA)
SPECIFICATIONS
materialSTEEL COMP 4130 AND STEEL COMP 8630 OVERALL
corner_shapeSQUARE OUTSIDE RIGHT CORNER
flange_width0.0469 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM IN
overall_length0.4063 INCHES MINIMUM AND 0.4687 INCHES MAXIMUM IN
style_designatorSOLID, EXTERNAL FLANGE ONE END
surface_treatmentCADMIUM OVERALL
body_inside_diameter0.3745 INCHES MINIMUM AND 0.3760 INCHES MAXIMUM IN
body_outside_diameter1.0310 INCHES MINIMUM AND 1.0320 INCHES MAXIMUM IN
flange_outside_diameter1.2188 INCHES MINIMUM AND 1.2812 INCHES MAXIMUM IN
surface_treatment_document_and_classificationQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NSN3120-00-434-8116
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 30-612-040-1 · 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 INSIDE RIGHT CORNER
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: QQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
•
FLANGE OUTSIDE DIAMETER: 1.2188 INCHES MINIMUM AND 1.2812 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE INSIDE RIGHT CORNER
CORNER SHAPESQUARE LEFT FLANGE BODY CORNER
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
CORNER SHAPESQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
CORNER SHAPESQUARE INSIDE LEFT CORNER
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 1,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
FLANGE OUTSIDE DIAMETER1.2188 INCHES MINIMUM AND 1.2812 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER1.0310 INCHES MINIMUM AND 1.0320 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SUBSTITUTES & CROSS-REFERENCES 3
15600H13-470-3Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
WS875Reference document
Same NSN cross-reference
Reference document — Secondary reference
TA12164-3AReference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 30-612-040-1?
30-612-040-1 is a BUSHING,SLEEVE.
What parts can replace 30-612-040-1?
There are 3 known substitutes for 30-612-040-1: 15600H13-470-3, WS875, TA12164-3A. Substitute compatibility should be verified for your specific system.
What is the NSN for 30-612-040-1?
30-612-040-1 is cataloged in the U.S. Government catalog under NSN 3120-00-434-8116. This indicates validated use in U.S. government and defense supply chains.
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