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6T1120 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

6T1120: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON OVERALL, corner_shape: SQUARE ALL CORNERS, flange_width: 0.89 MILLIMETERS MINIMUM AND 1.07 MILLIMETERS MAXIMUM MM, overall_length: 31.0 MILLIMETERS MINIMUM AND 31.4 MILLIMETERS MAXIMUM MM, special_features: 4 SLOTS,1.0 MM WIDE MM, style_designator: SOLID, EXTERNAL FLANGE ONE END. This part is cataloged in the U.S.

Government catalog under NSN 3120-01-166-8144, 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
6T1120
NSN: 3120-01-166-8144
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 11083 — CATERPILLAR INC DIV CATERPILLAR DEFENSE (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON OVERALL
corner_shapeSQUARE ALL CORNERS
flange_width0.89 MILLIMETERS MINIMUM AND 1.07 MILLIMETERS MAXIMUM MM
overall_length31.0 MILLIMETERS MINIMUM AND 31.4 MILLIMETERS MAXIMUM MM
special_features4 SLOTS,1.0 MM WIDE MM
style_designatorSOLID, EXTERNAL FLANGE ONE END
body_inside_diameter6.63 MILLIMETERS MINIMUM AND 6.81 MILLIMETERS MAXIMUM MM
body_outside_diameter8.66 MILLIMETERS MINIMUM AND 8.84 MILLIMETERS MAXIMUM MM
flange_outside_diameter18.3 MILLIMETERS NOMINAL MM
material_document_and_classificationN13H48,FSCM 16764 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN3120-01-166-8144
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 6T1120 · 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 ALL CORNERS
•
FLANGE OUTSIDE DIAMETER: 18.3 MILLIMETERS NOMINAL MM
•
BODY OUTSIDE DIAMETER: 8.66 MILLIMETERS MINIMUM AND 8.84 MILLIMETERS MAXIMUM MM
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
MATERIAL DOCUMENT AND CLASSIFICATION: N13H48,FSCM 16764 MFR REF SINGLE MATERIAL RESPONSE OVERALL
•
BODY INSIDE DIAMETER: 6.63 MILLIMETERS MINIMUM AND 6.81 MILLIMETERS MAXIMUM MM
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER18.3 MILLIMETERS NOMINAL MM
BODY OUTSIDE DIAMETER8.66 MILLIMETERS MINIMUM AND 8.84 MILLIMETERS MAXIMUM MM
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
MATERIAL DOCUMENT AND CLASSIFICATIONN13H48,FSCM 16764 MFR REF SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH31.0 MILLIMETERS MINIMUM AND 31.4 MILLIMETERS MAXIMUM MM
BODY INSIDE DIAMETER6.63 MILLIMETERS MINIMUM AND 6.81 MILLIMETERS MAXIMUM MM
SPECIAL FEATURES4 SLOTS,1.0 MM WIDE MM
FLANGE WIDTH0.89 MILLIMETERS MINIMUM AND 1.07 MILLIMETERS MAXIMUM MM
MATERIALPLASTIC POLYAMIDE NYLON OVERALL
OTHER ITEMS IN FSC 3120 — Bearings, Plain, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3120-00-001-1288 3120-00-001-1835 3120-00-001-1838 3120-00-001-1928 3120-00-001-1934 3120-00-001-3933 3120-00-001-3937 3120-00-001-3938
SUBSTITUTES & CROSS-REFERENCES 2
1972716Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
3120011668144Reference document
Same NSN cross-reference
Reference document — Informative reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6T1120?
6T1120 is a BEARING,SLEEVE.
What parts can replace 6T1120?
There are 2 known substitutes for 6T1120: 1972716, 3120011668144. Substitute compatibility should be verified for your specific system.
What is the NSN for 6T1120?
6T1120 is cataloged in the U.S. Government catalog under NSN 3120-01-166-8144. This indicates validated use in U.S. government and defense supply chains.
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