PartsTable
Technical Data Sheet
7411156 ✓ 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 PHASE SHIFTER,ELECTRONIC is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, corner_shape: CHAMFERED INSIDE RIGHT CORNER, overall_length: 1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN, surface_finish: 125.0 MICROINCHES LEFT END SURFACE OF BODY, style_designator: SOLID, PLAIN, NO OUTSIDE FLANGES, body_inside_diameter: 3.0050 INCHES MINIMUM AND 3.0060 INCHES MAXIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-741-1156, 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
7411156
NSN: 3120-00-741-1156
FSC: 3120
CAGE: 19207 — U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
corner_shapeCHAMFERED INSIDE RIGHT CORNER
overall_length1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
surface_finish125.0 MICROINCHES LEFT END SURFACE OF BODY
style_designatorSOLID, PLAIN, NO OUTSIDE FLANGES
body_inside_diameter3.0050 INCHES MINIMUM AND 3.0060 INCHES MAXIMUM IN
body_outside_diameter3.2520 INCHES MINIMUM AND 3.2530 INCHES MAXIMUM IN
NSN3120-00-741-1156
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 7411156 · 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
BODY INSIDE DIAMETER: 3.0050 INCHES MINIMUM AND 3.0060 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER: 3.2520 INCHES MINIMUM AND 3.2530 INCHES MAXIMUM IN
SURFACE FINISH: 32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
CORNER SHAPE: CHAMFERED INSIDE RIGHT CORNER
TECHNICAL CHARACTERISTICS (FLIS)
BODY INSIDE DIAMETER3.0050 INCHES MINIMUM AND 3.0060 INCHES MAXIMUM IN
OVERALL LENGTH1.2400 INCHES MINIMUM AND 1.2600 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER3.2520 INCHES MINIMUM AND 3.2530 INCHES MAXIMUM IN
SURFACE FINISH32.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY
CORNER SHAPECHAMFERED INSIDE RIGHT CORNER
SURFACE FINISH32.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY
CORNER SHAPESQUARE OUTSIDE RIGHT CORNER
SURFACE FINISH125.0 MICROINCHES LEFT END SURFACE OF BODY
CORNER SHAPESQUARE OUTSIDE LEFT CORNER
SURFACE FINISH125.0 MICROINCHES RIGHT END SURFACE OF BODY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
23344-2Interchangeable
interchangeable cross-reference
interchangeable
23344Interchangeable
interchangeable cross-reference
interchangeable
3011T61P01Interchangeable
interchangeable cross-reference
interchangeable
2902869-1Interchangeable
interchangeable cross-reference
interchangeable
M-2806Interchangeable
interchangeable cross-reference
interchangeable
2.3344Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 7411156?
7411156 is a PHASE SHIFTER,ELECTRONIC.
What parts can replace 7411156?
There are 7 known substitutes for 7411156: 23344-2, 23344, 3011T61P01 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 7411156?
7411156 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3120-00-741-1156. This indicates validated use in U.S. government and defense supply chains.
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