Rolls-Royce Archives
         « Prev  Box Series  Next »        

From the Rolls-Royce experimental archive: a quarter of a million communications from Rolls-Royce, 1906 to 1960's. Documents from the Sir Henry Royce Memorial Foundation (SHRMF).
Index describing sections of billets, fractures of bearings, and a microphotograph of a bearing flange.

Identifier  ExFiles\Box 115\3\  scan0142
Date  16th November 1937
  
- 2 -

M.1500/1 Is a transverse section of billet from cast 1 of 16.11.37. 2 1/4" from top.

M.1500/2 Is a longitudinal section of billet from B.9 cast.

M.1500/3 Shows fractures of bearings made from B.9 cast.

M.1500/4 Is a microphotograph of bearing flange. B.9 cast.

-----------

H1.
HC
  
  


Copyright Sustain 2025, All Rights Reserved.    whatever is rightly done, however humble, is noble
An unhandled error has occurred. Reload 🗙