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7407DU — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

7407DU: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: PLASTIC OR STEEL OR COPPER ALLOY RETAINER, bore_shape: STRAIGHT, bore_diameter: 35.00 MILLIMETERS NOMINAL MM, contact_angle: 29.0 DEGREES NOMINAL, overall_width: 25.00 MILLIMETERS NOMINAL MM, load_direction: ANGULAR. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-134-0245, 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
7407DU
NSN: 3110-01-134-0245
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 38443 — SKF USA INC. (USA)
SPECIFICATIONS
materialPLASTIC OR STEEL OR COPPER ALLOY RETAINER
bore_shapeSTRAIGHT
bore_diameter35.00 MILLIMETERS NOMINAL MM
contact_angle29.0 DEGREES NOMINAL
overall_width25.00 MILLIMETERS NOMINAL MM
load_directionANGULAR
surface_finishGROUND
special_featuresFREE RUNNING,NO END PLAY,NO PRELOAD; FACES GROUND FOR UNIVERSAL DUPLEX MOUNTING
style_designatorUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
overall_outside_diameter100.00 MILLIMETERS NOMINAL MM
standard_tolerance_designationABEC NO.1
NSN3110-01-134-0245
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 7407DU · 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
•
STYLE DESIGNATOR: UNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 100.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
CONTACT ANGLE: 29.0 DEGREES NOMINAL
•
LOAD DIRECTION: ANGULAR
TECHNICAL CHARACTERISTICS
SURFACE FINISHGROUND
STYLE DESIGNATORUNIVERSAL GROUND FACES, COUNTERBORED OUTER RING, NON-SEPARABLE
OVERALL WIDTH25.00 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER100.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
CONTACT ANGLE29.0 DEGREES NOMINAL
LOAD DIRECTIONANGULAR
SPECIAL FEATURESFREE RUNNING,NO END PLAY,NO PRELOAD; FACES GROUND FOR UNIVERSAL DUPLEX MOUNTING
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER35.00 MILLIMETERS NOMINAL MM
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 1
WF5453-39Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 7407DU?
7407DU is a BEARING,BALL,ANNULAR.
What parts can replace 7407DU?
There is 1 known substitute for 7407DU: WF5453-39. Substitute compatibility should be verified for your specific system.
What is the NSN for 7407DU?
7407DU is cataloged in the U.S. Government catalog under NSN 3110-01-134-0245. This indicates validated use in U.S. government and defense supply chains.
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