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92555 — BEARING,SLEEVE

✓ Government record, cited
— · BALL BEARING
PRODUCT OVERVIEW

92555: BEARING,SLEEVE.

The BEARING,SLEEVE is a the manufacturer industrial component. Key specifications include arbor: NOT INCLUDED, unit_type: 3-JAW KEY, attachment_type: THREADED, performance_type: MEDIUM DUTY, special_features: W/KEY, attachment_method: ARBOR HOLE. This part is cataloged in the U.S.

Government catalog under NSN 3120-00-448-7080, 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
92555
NSN: 3120-00-448-7080
NIINs: 004487080, 012680648
FSC: 3120 — Bearings, Plain, Unmounted
CAGE: 00198 — PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. (CAN)
SPECIFICATIONS
arborNOT INCLUDED
unit_type3-JAW KEY
attachment_typeTHREADED
performance_typeMEDIUM DUTY
special_featuresW/KEY
attachment_methodARBOR HOLE
attachment_size_designation1/16-3/8
NSN3120-00-448-7080
COMPONENT DIAGRAM
BALL BEARING — SEAL TYPE DETERMINES MAINTENANCE OD: — · BORE: — · WIDTH: — SEAL: Open · PN: 92555 · 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: 7.8750 INCHES NOMINAL IN
•
BODY OUTSIDE DIAMETER: 7.4250 INCHES MINIMUM AND 7.4280 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: SOLID, EXTERNAL FLANGE ONE END
•
BODY INSIDE DIAMETER: 7.1280 INCHES MINIMUM AND 7.1300 INCHES MAXIMUM IN
•
FLANGE WIDTH: 0.0940 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CORNER SHAPESQUARE ALL CORNERS
FLANGE OUTSIDE DIAMETER7.8750 INCHES NOMINAL IN
BODY OUTSIDE DIAMETER7.4250 INCHES MINIMUM AND 7.4280 INCHES MAXIMUM IN
STYLE DESIGNATORSOLID, EXTERNAL FLANGE ONE END
OVERALL LENGTH1.2670 INCHES NOMINAL IN
BODY INSIDE DIAMETER7.1280 INCHES MINIMUM AND 7.1300 INCHES MAXIMUM IN
FLANGE WIDTH0.0940 INCHES NOMINAL IN
MATERIALCOPPER ALLOY OVERALL
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 92555?
92555 is a BEARING,SLEEVE.
What is the NSN for 92555?
92555 is cataloged in the U.S. Government catalog under NSN 3120-00-448-7080. This indicates validated use in U.S. government and defense supply chains.
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