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Technical Data Sheet
PartsTable / COMPONENT / 294396
294396 ✓ 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 BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: PLASTIC POLYAMIDE NYLON RETAINER, bore_shape: STRAIGHT, bore_diameter: 3.7500 INCHES NOMINAL IN, contact_angle: 30.0 DEGREES NOMINAL, overall_width: 0.2500 INCHES NOMINAL IN, load_direction: ANGULAR. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-740-1111, 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
294396
NSN: 3110-00-740-1111
FSC: 3110
CAGE: 80045 — L3HARRIS CINCINNATI ELECTRONICS CORPORATION (USA)
SPECIFICATIONS
materialPLASTIC POLYAMIDE NYLON RETAINER
bore_shapeSTRAIGHT
bore_diameter3.7500 INCHES NOMINAL IN
contact_angle30.0 DEGREES NOMINAL
overall_width0.2500 INCHES NOMINAL IN
load_directionANGULAR
surface_finishGROUND
style_designator4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
internal_clearance0.0000 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
overall_outside_diameter4.2500 INCHES NOMINAL IN
retainer_fabrication_methodMACHINED
standard_tolerance_designationABEC NO.1
NSN3110-00-740-1111
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 294396 · 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
•
INTERNAL CLEARANCE: 0.0000 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
•
LOAD DIRECTION: ANGULAR
•
MATERIAL: STEEL BALL
•
STYLE DESIGNATOR: 4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
TECHNICAL CHARACTERISTICS (FLIS)
INTERNAL CLEARANCE0.0000 INCHES MINIMUM RADIAL AND 0.0005 INCHES MAXIMUM RADIAL IN
LOAD DIRECTIONANGULAR
OVERALL WIDTH0.2500 INCHES NOMINAL IN
MATERIALSTEEL BALL
STYLE DESIGNATOR4 POINT BALL CONTACT, SOLID INNER AND OUTER RINGS, NON-SEPARABLE
MATERIALSTEEL OUTER RING
MATERIALPLASTIC POLYAMIDE NYLON RETAINER
MATERIALSTEEL INNER RING
BORE SHAPESTRAIGHT
OVERALL OUTSIDE DIAMETER4.2500 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
591KC115Interchangeable
interchangeable cross-reference
interchangeable
8333001Interchangeable
interchangeable cross-reference
interchangeable
1680PL1429557Interchangeable
interchangeable cross-reference
interchangeable
A6213-10Interchangeable
interchangeable cross-reference
interchangeable
A6218-1Interchangeable
interchangeable cross-reference
interchangeable
307B514Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 294396?
294396 is a BEARING,BALL,ANNULAR.
What parts can replace 294396?
There are 11 known substitutes for 294396: 591KC115, 8333001, 1680PL1429557 and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 294396?
294396 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3110-00-740-1111. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026