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543410 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

543410: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 6061 OVERALL, thickness: 0.060 INCHES NOMINAL IN, hole_diameter: 0.200 INCHES NOMINAL IN, overall_diameter: 0.760 INCHES NOMINAL IN, peripheral_shape_style: ROUND, center_hole_shape_style: ROUND. This part is cataloged in the U.S.

Government catalog under NSN 3110-00-144-8574, 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
543410
NSN: 3110-00-144-8574
NIINs: 001448574, 010810791
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 65054 — WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 6061 OVERALL
thickness0.060 INCHES NOMINAL IN
hole_diameter0.200 INCHES NOMINAL IN
overall_diameter0.760 INCHES NOMINAL IN
peripheral_shape_styleROUND
center_hole_shape_styleROUND
cross-sectional_shape_styleRECTANGULAR
material_document_and_classificationQQ-250/11 TEMP,T6 FED SPEC SINGLE MATERIAL RESPONSE OR AMS 4027 TEMP T6 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
NSN3110-00-144-8574
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 543410 · 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
•
INTERNAL FIT-UP DESIGNATION: STANDARD
•
SURFACE FINISH: GROUND
•
STYLE DESIGNATOR: NON-LOADING GROOVE, NON-SEPARABLE
•
OVERALL OUTSIDE DIAMETER: 160.00 MILLIMETERS NOMINAL MM
•
BORE SHAPE: STRAIGHT
•
NONDEFINITIVE SPEC/STD DATA: 111 TYPE AND 1 CLASS AND 00 GRADE
•
LOAD DIRECTION: RADIAL
TECHNICAL CHARACTERISTICS
INTERNAL FIT-UP DESIGNATIONSTANDARD
SURFACE FINISHGROUND
STYLE DESIGNATORNON-LOADING GROOVE, NON-SEPARABLE
OVERALL WIDTH37.0 MILLIMETERS NOMINAL MM
OVERALL OUTSIDE DIAMETER160.00 MILLIMETERS NOMINAL MM
BORE SHAPESTRAIGHT
NONDEFINITIVE SPEC/STD DATA111 TYPE AND 1 CLASS AND 00 GRADE
LOAD DIRECTIONRADIAL
STANDARD TOLERANCE DESIGNATIONABEC NO.1
BORE DIAMETER75.00 MILLIMETERS NOMINAL MM
SUBSTITUTES & CROSS-REFERENCES 9
3315X1AReference document
Same NSN cross-reference
Reference document — Secondary reference
CAAX3ASReference document
Same NSN cross-reference
Reference document — Secondary reference
4253877-7Reference document
Same NSN cross-reference
Reference document — Secondary reference
60X440Reference document
Same NSN cross-reference
Reference document — Secondary reference
6315CE1TX9Reference document
Same NSN cross-reference
Reference document — Secondary reference
181226-18Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 543410?
543410 is a BEARING,BALL,ANNULAR.
What parts can replace 543410?
There are 9 known substitutes for 543410: 3315X1A, CAAX3AS, 4253877-7 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 543410?
543410 is cataloged in the U.S. Government catalog under NSN 3110-00-144-8574. This indicates validated use in U.S. government and defense supply chains.
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