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Requesting detailed requirements for rubber bearings for the Packard suspension on a Bentley III.


Identifier  ExFiles\Box 100\1\  scan0010
Date  11th June 1937
  
To E. {Mr Elliott - Chief Engineer}
c. to Da. {Bernard Day - Chassis Design}
c. to E {Mr Elliott - Chief Engineer} /Ev. {Ivan Evernden - coachwork}
c. to Hs. {Lord Ernest Hives - Chair}

446
200B

Rm {William Robotham - Chief Engineer} /Les.6/JH.11.6.37.

PACKARD SUSPENSION FOR BENTLEY III.

In order to obtain suitable rubber bearings for the above, we should like to have full details of the requirements for each bush, namely :-

(1) Journal load.
(2) Thrust load.
(3) Angular movements.
(4) Diameter of pin in centre of bush.

We are intending to test rubbers manufactured in England on the Packard car.

Rm {William Robotham - Chief Engineer} /Les.
  
  
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).


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