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SB2618-041 — ROLLER,BEARING

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

SB2618-041: ROLLER,BEARING.

The ROLLER,BEARING is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OVERALL, overall_length: 1.5550 INCHES MINIMUM AND 1.5600 INCHES MAXIMUM IN, style_designator: CYLINDRICAL ROLLER, FLAT ENDS, surface_treatment: OXIDE OVERALL, rolling_element_diameter: 0.8348 INCHES MINIMUM AND 0.8350 INCHES MAXIMUM IN, material_document_and_classification: SAE 521000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-285-8925, 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
SB2618-041
NSN: 3110-01-285-8925
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 78286 — SIKORSKY AIRCRAFT CORPORATION DBA SIKORSKY AIRCRAFT CORP (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OVERALL
overall_length1.5550 INCHES MINIMUM AND 1.5600 INCHES MAXIMUM IN
style_designatorCYLINDRICAL ROLLER, FLAT ENDS
surface_treatmentOXIDE OVERALL
rolling_element_diameter0.8348 INCHES MINIMUM AND 0.8350 INCHES MAXIMUM IN
material_document_and_classificationSAE 521000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN3110-01-285-8925
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: SB2618-041 · OEM ⚠ VERIFY BEFORE ORDERING Cup and cone sold separately — verify you are ordering BOTH parts or the correct component. Always replace cup and cone together — mismatched wear = premature failure ✓ BROKER TIP Taper angle determines axial load capacity. Steeper angle = higher axial load rating. Timken series numbers indicate dimensions — cross-reference carefully PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
ROLLING ELEMENT DIAMETER: 0.8348 INCHES MINIMUM AND 0.8350 INCHES MAXIMUM IN
•
STYLE DESIGNATOR: CYLINDRICAL ROLLER, FLAT ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: SAE 521000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
•
SURFACE TREATMENT: OXIDE OVERALL
•
MATERIAL: STEEL COMP E52100 OVERALL
TECHNICAL CHARACTERISTICS
ROLLING ELEMENT DIAMETER0.8348 INCHES MINIMUM AND 0.8350 INCHES MAXIMUM IN
STYLE DESIGNATORCYLINDRICAL ROLLER, FLAT ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONSAE 521000 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
OVERALL LENGTH1.5550 INCHES MINIMUM AND 1.5600 INCHES MAXIMUM IN
SURFACE TREATMENTOXIDE OVERALL
MATERIALSTEEL COMP E52100 OVERALL
OTHER ITEMS IN FSC 3110 — Bearings, Antifriction, Unmounted
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
3110-00-001-1937 3110-00-001-1938 3110-00-001-4661 3110-00-001-4662 3110-00-001-4689 3110-00-001-4722
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)Demilitarization required — mutilation + specific procedure
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FREQUENTLY ASKED QUESTIONS
What is SB2618-041?
SB2618-041 is a ROLLER,BEARING.
What is the NSN for SB2618-041?
SB2618-041 is cataloged in the U.S. Government catalog under NSN 3110-01-285-8925. This indicates validated use in U.S. government and defense supply chains.
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