Select a Month
August, 2024 1 January, 2024 1 January, 2023 6 February, 2023 8 March, 2023 7 July, 2023 1 September, 2023 2 December, 2022 6 November, 2022 13 October, 2022 10 September, 2022 8 August, 2022 11 July, 2022 7 June, 2022 11 May, 2022 7 April, 2022 10 March, 2022 10 February, 2022 8 January, 2022 8 December, 2021 7 November, 2021 11 October, 2021 9 September, 2021 9 August, 2021 11 July, 2021 10 June, 2021 11 May, 2021 6 April, 2021 10 March, 2021 9 February, 2021 13 January, 2021 9 December, 2020 6 November, 2020 9 October, 2020 11 September, 2020 8 August, 2020 10 July, 2020 10 June, 2020 8 May, 2020 11 April, 2020 5 March, 2020 12 February, 2020 12 January, 2020 13 December, 2019 7 November, 2019 11 October, 2019 7 September, 2019 12 August, 2019 12 July, 2019 10 June, 2019 10 May, 2019 11 April, 2019 15 March, 2019 11 February, 2019 9 January, 2019 11 December, 2018 6 November, 2018 9 October, 2018 10 September, 2018 8 August, 2018 11 July, 2018 8 June, 2018 7 May, 2018 11 April, 2018 10 March, 2018 9 February, 2018 10 January, 2018 10 December, 2017 10 November, 2017 14 October, 2017 14 September, 2017 11 August, 2017 14 July, 2017 11 June, 2017 14 May, 2017 15 April, 2017 15 March, 2017 10 February, 2017 11 January, 2017 12 December, 2016 11 November, 2016 19 October, 2016 12 September, 2016 14 August, 2016 13 July, 2016 9 June, 2016 10 May, 2016 17 April, 2016 11 March, 2016 10 February, 2016 11 January, 2016 8 December, 2015 7 November, 2015 9 October, 2015 12 September, 2015 9 August, 2015 8 July, 2015 7 June, 2015 10 May, 2015 10 April, 2015 9 March, 2015 9 February, 2015 7 January, 2015 9 December, 2014 7 November, 2014 7 October, 2014 10 September, 2014 7 August, 2014 8 July, 2014 5 June, 2014 7 May, 2014 4 April, 2014 8 March, 2014 5 February, 2014 6 January, 2014 6 December, 2013 3 November, 2013 8 October, 2013 8 September, 2013 5 August, 2013 6 July, 2013 6 June, 2013 4 May, 2013 6 April, 2013 10 March, 2013 4 February, 2013 5 January, 2013 5 December, 2012 5 November, 2012 5 October, 2012 4 September, 2012 5 August, 2012 5 July, 2012 2 June, 2012 3 May, 2012 4 April, 2012 2 March, 2012 3 February, 2012 4 January, 2012 6 December, 2011 3 November, 2011 3 October, 2011 2 September, 2011 2 August, 2011 3 July, 2011 1 June, 2011 1 April, 2011 1 February, 2011 1 January, 2011 2 December, 2010 3 November, 2010 4 September, 2010 4 August, 2010 1 June, 2010 4 May, 2010 3 April, 2010 6 March, 2010 1 February, 2010 1 January, 2010 1 December, 2009 5 November, 2009 1 September, 2009 4 August, 2009 4 July, 2009 2 June, 2009 9 May, 2009 1 April, 2009 7 March, 2009 1Select a Category
literature
Article Brochure Catalogs Innovation Spotlight Success Stories Technical Articlesaltra-brands
Altra Industrial Motion Ameridrives Couplings Bauer Gear Motor Bibby Transmissions Boston Gear Delroyd Worm Gear Formsprag Clutch Guardian Couplings Huco Dynatork Inertia Dynamics Kilian Manufacturing Kollmorgen Lamiflex Couplings Marland Clutch Matrix International Nuttall Gear Portescap Stieber Clutch Stromag Svendborg Brakes TB Wood's Thomson Twiflex Ltd Warner Electric Warner Linear Wichita Clutchother
News Release Tradeshows Webinar Websiteproduct-platform
Belted Drives Couplings Electromagnetic Clutches-Brakes Engineered Bearing Assemblies Gearing Gear Motors Heavy Duty Clutches and Brakes Linear Products Overrunning ClutchesAmeridrives Custom Ameriflex and Amerigear Couplings for Naval Propulsion & Auxiliary Drives
Ameridrives Couplings was selected to provide a variety of custom coupling solutions for use aboard the U.S. Navy’s fleet of Arleigh Burke-class guided missile destroyers.
The ship’s propulsion drive consists of four General Electric LM2500 gas turbines which produce 100,000 total shaft horsepower (75 MW) via a dual propeller shaft design. The drive configuration allows the ships to achieve 30+ knot speeds on open seas.
Engineers at Ameridrives worked closely with the ship’s propulsion drive OEM to develop custom Ameriflex and Amerigear couplings to meet the challenging drive application requirements. Both Ameriflex diaphragm and Amerigear gear couplings are incorporated within both drivetrains on the twin propeller shafts of each ship.
With a speed range up to 20,000 RPM and a peak torque capacity over 34,000,000 in.lbs. (3,840 kNm), Ameriflex high performance couplings are designed specifically to meet the rigorous demands of turbomachinery applications. Units are maintenance-free, meet API-671 requirements and feature a high torque-to-weight ratio and shot-peened 15-5 PH stainless steel diaphragms.
Amerigear couplings, with fully crowned gear teeth, are designed for higher torque, higher speed, and higher misalignment to accommodate the increased performance demands of modern, rotating equipment.
