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Technical Data Sheet
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DW6-1 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

DW6-1: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, bore_shape: STRAIGHT, bore_diameter: 0.3744 INCHES MINIMUM AND 0.3747 INCHES MAXIMUM IN, contact_angle: 20.0 DEGREES NOMINAL, load_direction: ANGULAR, surface_finish: UNGROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-421-9148, 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
DW6-1
NSN: 3110-00-421-9148
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 38443 — SKF USA INC. (USA)
SPECIFICATIONS
materialSTEEL OVERALL
bore_shapeSTRAIGHT
bore_diameter0.3744 INCHES MINIMUM AND 0.3747 INCHES MAXIMUM IN
contact_angle20.0 DEGREES NOMINAL
load_directionANGULAR
surface_finishUNGROUND
inner_ring_width1.1825 INCHES MINIMUM AND 1.1875 INCHES MAXIMUM IN
outer_ring_width1.0575 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
style_designatorLOADING GROOVE, NON-SEPARABLE
internal_clearance0.0030 INCHES NOMINAL AXIAL IN
lubrication_materialGREASE
overall_outside_diameter1.0620 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
NSN3110-00-421-9148
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: DW6-1 · 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
•
LUBRICATION MATERIAL: GREASE
•
OUTER RING WIDTH: 1.0575 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
•
INTERNAL CLEARANCE: 0.0030 INCHES NOMINAL AXIAL IN
•
SURFACE FINISH: UNGROUND
•
STYLE DESIGNATOR: LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 1.0620 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
•
BORE SHAPE: STRAIGHT
•
CONTACT ANGLE: 20.0 DEGREES NOMINAL
TECHNICAL CHARACTERISTICS
LUBRICATION MATERIALGREASE
OUTER RING WIDTH1.0575 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
INTERNAL CLEARANCE0.0030 INCHES NOMINAL AXIAL IN
SURFACE FINISHUNGROUND
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
OVERALL OUTSIDE DIAMETER1.0620 INCHES MINIMUM AND 1.0625 INCHES MAXIMUM IN
BORE SHAPESTRAIGHT
CONTACT ANGLE20.0 DEGREES NOMINAL
LOAD DIRECTIONANGULAR
INTERNAL FIT-UP CONTACT ANGULAR DIRECTIONOUTWARD CONVERGENT
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 4
204-011-118Reference document
Same NSN cross-reference
Reference document — Secondary reference
GDW6-100MReference document
Same NSN cross-reference
Reference document — Secondary reference
204-011-118-1Reference document
Same NSN cross-reference
Reference document — Secondary reference
GDW6-2E7402Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 DW6-1?
DW6-1 is a BEARING,BALL,ANNULAR.
What parts can replace DW6-1?
There are 4 known substitutes for DW6-1: 204-011-118, GDW6-100M, 204-011-118-1 and 1 more. Substitute compatibility should be verified for your specific system.
What is the NSN for DW6-1?
DW6-1 is cataloged in the U.S. Government catalog under NSN 3110-00-421-9148. This indicates validated use in U.S. government and defense supply chains.
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