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904044 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

904044: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include furnished_items: DIAPHRAM,STEM O RING,SEAT DISC,SEAT RING O RING, special_features: PART NUMBER 69044,611016,690544,610245,PART MATERIAL IS BUNA EXCEPT P/N 611016 IS VITON. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-155-6486, 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
904044
NSN: 3110-00-155-6486
NIINs: 001556486, 004375454, 010660580, 015609470
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 61822 — AMCA INTL CORP UNIT CRANE DIV (USA)
SPECIFICATIONS
furnished_itemsDIAPHRAM,STEM O RING,SEAT DISC,SEAT RING O RING
special_featuresPART NUMBER 69044,611016,690544,610245,PART MATERIAL IS BUNA EXCEPT P/N 611016 IS VITON
component_quantity4
NSN3110-00-155-6486
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 904044 · 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
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INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
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STYLE DESIGNATOR: LOADING GROOVE, NON-SEPARABLE
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OVERALL OUTSIDE DIAMETER: 180.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
LOAD DIRECTION: RADIAL
•
STANDARD TOLERANCE DESIGNATION: ABEC NO.1
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORLOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH34.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER180.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER100.00 MILLIMETERS NOMINAL MM
MATERIALSTEEL OUTER RING
SUBSTITUTES & CROSS-REFERENCES 6
220MReference document
Same NSN cross-reference
Reference document — Secondary reference
220WReference document
Same NSN cross-reference
Reference document — Secondary reference
1828B2Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
ST224Reference document
Same NSN cross-reference
Reference document — Secondary reference
1220MReference document
Same NSN cross-reference
Reference document — Secondary reference
M157Reference 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 904044?
904044 is a BEARING,BALL,ANNULAR.
What parts can replace 904044?
There are 6 known substitutes for 904044: 220M, 220W, 1828B2 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 904044?
904044 is cataloged in the U.S. Government catalog under NSN 3110-00-155-6486. This indicates validated use in U.S. government and defense supply chains.
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