Jump to content
 







Main menu
   


Navigation  



Main page
Contents
Current events
Random article
About Wikipedia
Contact us
Donate
 




Contribute  



Help
Learn to edit
Community portal
Recent changes
Upload file
 








Search  

































Create account

Log in
 









Create account
 Log in
 




Pages for logged out editors learn more  



Contributions
Talk
 



















Contents

   



(Top)
 


1 Design and development  





2 Variants  





3 Applications  





4 Specifications (BMW 132 Dc)  



4.1  General characteristics  





4.2  Components  





4.3  Performance  







5 See also  





6 References  





7 Bibliography  





8 External links  














BMW 132






العربية
Čeština
Deutsch
Eesti
Español
فارسی
Français
Italiano

Norsk bokmål
Русский
Svenska
 

Edit links
 









Article
Talk
 

















Read
Edit
View history
 








Tools
   


Actions  



Read
Edit
View history
 




General  



What links here
Related changes
Upload file
Special pages
Permanent link
Page information
Cite this page
Get shortened URL
Download QR code
Wikidata item
 




Print/export  



Download as PDF
Printable version
 




In other projects  



Wikimedia Commons
 
















Appearance
   

 






From Wikipedia, the free encyclopedia
 

(Redirected from ENMA Beta)

BMW 132
Preserved BMW 132 at the BMW Museum
Type Radial engine
National origin Germany
Manufacturer BMW
First run 1933
Major applications Junkers Ju 52
Number built >21,000
Developed from Pratt & Whitney R-1690 Hornet
Developed into BMW 114

The BMW 132 was a nine-cylinder radial aircraft engine produced by BMW starting in 1933.

Design and development

[edit]

BMW took over a license for manufacturing air-cooled radial engines from Pratt & Whitney on 3 January 1928. The nine-cylinder model Pratt & Whitney R-1690 Hornet was initially manufactured virtually unchanged under the designation BMW Hornet.

Soon BMW embarked on its own development. The result was the BMW 132, essentially an improved version of the Hornet engine, that went into production in 1933. A number of different versions were built; aside from the carburetor designs used mainly in civilian aircraft, versions with direct fuel injection were manufactured for the German Luftwaffe. The engines had a displacement of 27.7 L (1,690 cu in) and generated up to 1,065 PS (1,050 hp; 783 kW) depending on model.

The 132 found widespread use in the transport role, remaining the primary powerplant of the Junkers Ju 52 for much of its life, turning the BMW 132 into one of the most important aircraft engines for civilian aircraft during the 1930s.

Numerous pioneering flights were undertaken with the BMW 132. The most impressive was the first direct flight from Berlin to New York in a four-engined Focke-Wulf 200 S-1 Condor. It covered the distance to New York in 24 hours and 57 minutes on 10 August 1938.

BMW 132 engine
Connecting rods

Variants

[edit]
132A
725 PS (715 hp, 533 kW)
132Dc
850 PS (838 hp, 625 kW)
132De
880 PS (868 hp, 647 kW)
132J/K
960 PS (947 hp, 706 kW) with higher rpm
132N
865 PS (853 hp, 636 kW)
132T
730 PS (720 hp, 537 kW)
132W
1065 PS (1050 hp, 783 kW)
ENMA Beta B-4 (Spanish license-built version)
(9E-C29-775) 785 PS (774 hp; 577 kW) (stroke 174.6 mm (6.87 in), displacement 29.85 L (1,822 cu in))[1]

Applications

[edit]

Specifications (BMW 132 Dc)

[edit]
BMW 132, M15 in the National Military Museum, Romania.

Data from Flugzeug-Typenbuch. Handbuch der deutschen Luftfahrt- und Zubehör-Industrie 1944[2]

General characteristics

Components

Performance

  • 850 PS (838 hp; 625 kW) for takeoff at 2,450 rpm (1 minute) at sea level
  • 780 PS (769 hp; 574 kW) at 2,350 rpm (5 minutes) at sea level
  • 690 PS (681 hp; 507 kW) at 2,250 rpm (30 minutes) at sea level
  • 550 PS (542 hp; 405 kW) at 2,100 rpm (max. duration) at sea level
  • 500 PS (493 hp; 368 kW) at 2,000 rpm (max range) at sea level

See also

[edit]

Related development

Related lists

References

[edit]
  1. ^ Wilkinson, Paul H. (1960). Aircraft engines of the World 1960/61 (16th ed.). London: Sir Isaac Pitman & Sons Ltd. p. 260.
  • ^ Schneider, Helmut (Dipl.Ing.) (1944). Flugzeug-Typenbuch. Handbuch der deutschen Luftfahrt- und Zubehör-Industrie 1944 (in German) (Facsimile reprint 1986 ed.). Leipzig: Herm. Beyer Verlag. p. 369. ISBN 381120484X.
  • Bibliography

    [edit]
    [edit]
    Retrieved from "https://en.wikipedia.org/w/index.php?title=BMW_132&oldid=1171048743"

    Categories: 
    Aircraft air-cooled radial piston engines
    BMW aircraft engines
    1930s aircraft piston engines
    Hidden categories: 
    CS1 German-language sources (de)
    Articles needing additional references from December 2020
    All articles needing additional references
    Commons category link is on Wikidata
     



    This page was last edited on 18 August 2023, at 18:51 (UTC).

    Text is available under the Creative Commons Attribution-ShareAlike License 4.0; additional terms may apply. By using this site, you agree to the Terms of Use and Privacy Policy. Wikipedia® is a registered trademark of the Wikimedia Foundation, Inc., a non-profit organization.



    Privacy policy

    About Wikipedia

    Disclaimers

    Contact Wikipedia

    Code of Conduct

    Developers

    Statistics

    Cookie statement

    Mobile view



    Wikimedia Foundation
    Powered by MediaWiki