Rolls-Royce Archives
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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).
Graph showing SMMT load and inflation data for various tyre sizes on 16-inch rims.

Identifier  ExFiles\Box 170\3\  img179
Date  7th December 1938 guessed
  
SMMT LOAD & INFLATION
FOR 16" RIMS
2000
1800
1600
1400
1200
BS{A J. Barnes - Assistant Manager}
9.00
8.25
7.50
7.00
6.50
6.25
6 PLY
6 PLY
6 PLY
4 PLY
4 PLY
4 PLY
1275 #
1200 #
1165 #
1090 #
  
  


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