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572163-1 — BEARING,BALL,ANNULAR

✓ Government record, cited
— · TAPERED BEARING
PRODUCT OVERVIEW

572163-1: BEARING,BALL,ANNULAR.

The BEARING,BALL,ANNULAR is a the manufacturer industrial component. Key specifications include material: STEEL COMP 4340, special_features: FITS INSIDE THE JACKSCREW SHAFT, end_item_identification: USED ON B-52H ACFT. This part is cataloged in the U.S.

Government catalog under NSN 3110-01-166-9108, 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
572163-1
NSN: 3110-01-166-9108
NIINs: 011669108, 014386556
FSC: 3110 — Bearings, Antifriction, Unmounted
CAGE: 83086 — NEW HAMPSHIRE BALL BEARINGS INC DIV HITECH DIVISION (USA)
SPECIFICATIONS
materialSTEEL COMP 4340
special_featuresFITS INSIDE THE JACKSCREW SHAFT
end_item_identificationUSED ON B-52H ACFT
NSN3110-01-166-9108
COMPONENT DIAGRAM
TAPERED ROLLER BEARING — CUP & CONE ASSEMBLY CAGE CUP BORE CONE OD: — · BORE: — · WIDTH: — Single Row · PN: 572163-1 · 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
TECHNICAL CHARACTERISTICS
PART NAME ASSIGNED BY CONTROLLING AGENCYBEARING
SUBSTITUTES & CROSS-REFERENCES 1
HDB105-P3Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 572163-1?
572163-1 is a BEARING,BALL,ANNULAR.
What parts can replace 572163-1?
There is 1 known substitute for 572163-1: HDB105-P3. Substitute compatibility should be verified for your specific system.
What is the NSN for 572163-1?
572163-1 is cataloged in the U.S. Government catalog under NSN 3110-01-166-9108. This indicates validated use in U.S. government and defense supply chains.
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