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DW8 — BEARING,BALL,AIRFRAME

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

DW8: BEARING,BALL,AIRFRAME.

The BEARING,BALL,AIRFRAME is a the manufacturer industrial component. Key specifications include material: STEEL COMP E52100 OUTER RING, bore_diameter: 0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN, load_direction: RADIAL, inner_ring_width: 1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN, outer_ring_width: 1.3700 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN, special_features: 80 PCT FULL OF SPECIFIED LUBRICANT. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-226-3921, 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
DW8
NSN: 3110-00-226-3921
NIINs: 002263921, 010788988
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 3NPS1 — RBC AIRCRAFT PRODUCTS, INC. (USA)
SPECIFICATIONS
materialSTEEL COMP E52100 OUTER RING
bore_diameter0.4995 INCHES MINIMUM AND 0.5000 INCHES MAXIMUM IN
seal_quantity2
load_directionRADIAL
inner_ring_width1.4950 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM IN
outer_ring_width1.3700 INCHES MINIMUM AND 1.3750 INCHES MAXIMUM IN
special_features80 PCT FULL OF SPECIFIED LUBRICANT
style_designatorDOUBLE ROW
bearing_seal_typeCONTACT
surface_treatmentCADMIUM EXPOSED SURFACES AS MOUNTED
lubrication_materialGREASE
overall_outside_diameter1.4370 INCHES MINIMUM AND 1.4375 INCHES MAXIMUM IN
NSN3110-00-226-3921
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: DW8 · 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: 1.3750 INCHES NOMINAL IN
•
STYLE DESIGNATOR: DOUBLE ROW
•
OVERALL OUTSIDE DIAMETER: 1.4375 INCHES NOMINAL IN
•
LOAD DIRECTION: ANGULAR
•
SURFACE TREATMENT: CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
•
SEAL QUANTITY: 2
TECHNICAL CHARACTERISTICS
BEARING SEAL TYPECONTACT
LUBRICATION MATERIALGREASE
OUTER RING WIDTH1.3750 INCHES NOMINAL IN
STYLE DESIGNATORDOUBLE ROW
OVERALL OUTSIDE DIAMETER1.4375 INCHES NOMINAL IN
LOAD DIRECTIONANGULAR
SURFACE TREATMENTCADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES
SEAL QUANTITY2
STANDARD TOLERANCE DESIGNATIONAFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS
BORE DIAMETER0.5000 INCHES NOMINAL IN
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is DW8?
DW8 is a BEARING,BALL,AIRFRAME.
What is the NSN for DW8?
DW8 is cataloged in the U.S. Government catalog under NSN 3110-00-226-3921. This indicates validated use in U.S. government and defense supply chains.
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