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Technical Data Sheet
PartsTable / COMPONENT / 400057
400057 ✓ Verified by PartsTable
— · TAPERED BEARING
WHAT YOU NEED TO KNOW
Cup and cone sold separately — confirm both needed Timken series numbers indicate dimensions
Cup and cone NOT sold as set — verify order
PRODUCT OVERVIEW

The WHEEL,TURBINE,BLADE is a the manufacturer industrial component. Key specifications include special_features: HEXAPOLAR FIXED CURVE CATHETER. OPENING SIZE 5-F.

USED FOR CARDIAC MAPPING. SINGLE USE, features_provided: STERILE, part_name_assigned_by_controlling_agency: VIKING. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-293-9062, 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
400057
NSN: 3110-00-293-9062
FSC: 3110
CAGE: 23926 — KOMATSU AMERICA CORPORATION (USA)
SPECIFICATIONS
special_featuresHEXAPOLAR FIXED CURVE CATHETER. OPENING SIZE 5-F. USED FOR CARDIAC MAPPING. SINGLE USE
features_providedSTERILE
part_name_assigned_by_controlling_agencyVIKING
NSN3110-00-293-9062
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 400057 · 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
•
SURFACE FINISH: GROUND
•
BORE DIAMETER: 1.2500 INCHES MINIMUM AND 1.2580 INCHES MAXIMUM IN
•
OVERALL OUTSIDE DIAMETER: 2.0400 INCHES MINIMUM AND 2.0500 INCHES MAXIMUM IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
SURFACE FINISHGROUND
SPECIAL FEATURESANNULAR BALL,ONE FACE EXTENDS DOWN TO FORM LIP,ANGULAR RACEWAY 0.1620 IN. MIN TO 0.1670 IN.MAX RADIUS,0.0625 IN. BY 45 DEGREE CHAMFER ON ID CORNER IN
OVERALL WIDTH0.2720 INCHES MINIMUM AND 0.2820 INCHES MAXIMUM IN
BORE DIAMETER1.2500 INCHES MINIMUM AND 1.2580 INCHES MAXIMUM IN
OVERALL OUTSIDE DIAMETER2.0400 INCHES MINIMUM AND 2.0500 INCHES MAXIMUM IN
MATERIALSTEEL OVERALL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 8
CV22S45-15PC24T026-31T033Interchangeable
interchangeable cross-reference
interchangeable
CL55S55-59PC24-26-31T033Interchangeable
interchangeable cross-reference
interchangeable
G10470PC24T026-31T033Interchangeable
interchangeable cross-reference
interchangeable
444068Interchangeable
interchangeable cross-reference
interchangeable
400057Interchangeable
interchangeable cross-reference
interchangeable
AN3-12Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 400057?
400057 is a WHEEL,TURBINE,BLADE.
What parts can replace 400057?
There are 8 known substitutes for 400057: CV22S45-15PC24T026-31T033, CL55S55-59PC24-26-31T033, G10470PC24T026-31T033 and 5 more. Substitute compatibility should be verified for your specific system.
Is 400057 still available?
400057 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026