PTR-Precision Technologies, Inc.

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PTR-Precision
Technologies, Inc.

Phone: +1 860-741-2281
Fax: +1 860-745-7932
Email: sales@ptreb.com

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Precision Aerospace Gears Weld

Electron Beam Welded Aerospace Gear Assembly
Description: Shaft - approx. 7 in.
Gear Diameter - 5 in.
Spiral bevel gears are flight critical components used in helicopter drive  systems and aircraft engines. These parts, which rotate at high speeds and operate at high loads, require virtually defect free welds.  NADCAP approved electron beam welding is the process of choice for aerospace gears.   
Material(s): High Strength Steel
Joint Geometry: radial circumferential weld 
Weld Depth: 0.500 in. full penetration