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81-11963 — CONNECTING LINK,RIGID

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

81-11963: CONNECTING LINK,RIGID.

The CONNECTING LINK,RIGID is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY, body_style: BLOCK TYPE, link_style: STRAIGHT, corner_shape: SQUARE INSIDE LEFT CORNER, flange_width: 0.0250 INCHES MINIMUM AND 0.0300 INCHES MAXIMUM IN, body_thickness: 0.125 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-457-0767, 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
81-11963
NSN: 3120-00-457-0767
NIINs: 004570767, 005565403, 014455332
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 92824 — MAG AEROSPACE INDUSTRIES INC.,DBA MONOGRAMSYSTEMS DBA MONOGRAM SYSTEMS (USA)
SPECIFICATIONS
materialALUMINUM ALLOY
body_styleBLOCK TYPE
link_styleSTRAIGHT
corner_shapeSQUARE INSIDE LEFT CORNER
flange_width0.0250 INCHES MINIMUM AND 0.0300 INCHES MAXIMUM IN
body_thickness0.125 INCHES NOMINAL IN
overall_length1.500 INCHES NOMINAL IN
surface_finish125.0 MICROINCHES OVERALL
terminal_designNONFEEDTHRU
special_featuresSPECIAL REQUIREMENTS FOR NUCLEAR PROPULSION PLANT EQUIPMENT CONTAINED IN INDIVIDUAL REPAIR PARTS ORDERING DATA INSTRUMENTATION CONTROL NO. BC0245A,LINE NO. 0650
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_constructionSOLID
NSN3120-00-457-0767
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 81-11963 · 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
•
SURFACE FINISH: 125.0 MICROINCHES OVERALL
•
CORNER SHAPE: SQUARE INSIDE RIGHT CORNER
•
FLANGE OUTSIDE DIAMETER: 0.9220 INCHES MINIMUM AND 0.9530 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
SURFACE FINISH125.0 MICROINCHES OVERALL
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
FLANGE OUTSIDE DIAMETER0.9220 INCHES MINIMUM AND 0.9530 INCHES MAXIMUM IN
BODY OUTSIDE DIAMETER0.6870 INCHES MINIMUM AND 0.6880 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 81-11963?
81-11963 is a CONNECTING LINK,RIGID.
What is the NSN for 81-11963?
81-11963 is cataloged in the U.S. Government catalog under NSN 3120-00-457-0767. This indicates validated use in U.S. government and defense supply chains.
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