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DPP4WFS464 — BEARING,BALL,AIRFRAME

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

DPP4WFS464: BEARING,BALL,AIRFRAME.

The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include material: STEEL INNER RING, bore_diameter: 0.2500 INCHES NOMINAL IN, load_direction: RADIAL, inner_ring_width: 0.6200 INCHES NOMINAL IN, outer_ring_width: 0.4910 INCHES NOMINAL IN, special_features: 80 PCT FULL OF SPECIFIED LUBRICANT; HIGH MOMENT LOAD RIGIDITY. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-129-6974, 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
DPP4WFS464
NSN: 3110-01-129-6974
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3NPS1 — RBC AIRCRAFT PRODUCTS, INC. (USA)
SPECIFICATIONS
materialSTEEL INNER RING
bore_diameter0.2500 INCHES NOMINAL IN
seal_quantity2
load_directionRADIAL
inner_ring_width0.6200 INCHES NOMINAL IN
outer_ring_width0.4910 INCHES NOMINAL IN
special_features80 PCT FULL OF SPECIFIED LUBRICANT; HIGH MOMENT LOAD RIGIDITY
style_designatorDOUBLE ROW
bearing_seal_typeCONTACT
surface_treatmentCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
lubrication_materialGREASE
overall_outside_diameter0.9014 INCHES NOMINAL IN
NSN3110-01-129-6974
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: DPP4WFS464 · 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
•
BEARING SEAL TYPE: CONTACT
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 0.4910 INCHES NOMINAL IN
•
STYLE DESIGNATOR: DOUBLE ROW
•
OVERALL OUTSIDE DIAMETER: 0.9014 INCHES NOMINAL IN
•
LOAD DIRECTION: RADIAL
•
SURFACE TREATMENT: CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
TECHNICAL CHARACTERISTICS
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
OUTER RING WIDTH0.4910 INCHES NOMINAL IN
STYLE DESIGNATORDOUBLE ROW
OVERALL OUTSIDE DIAMETER0.9014 INCHES NOMINAL IN
LOAD DIRECTIONRADIAL
SPECIAL FEATURES80 PCT FULL OF SPECIFIED LUBRICANT; HIGH MOMENT LOAD RIGIDITY
SURFACE TREATMENTCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
SEAL QUANTITY2
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
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
9408340102Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DPP4WFS464?
DPP4WFS464 is a BEARING,BALL,AIRFRAME.
What parts can replace DPP4WFS464?
There is 1 known substitute for DPP4WFS464: 9408340102. Substitute compatibility should be verified for your specific system.
What is the NSN for DPP4WFS464?
DPP4WFS464 is cataloged in the U.S. Government catalog under NSN 3110-01-129-6974. This indicates validated use in U.S. government and defense supply chains.
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