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).
Technical drawing detailing the dimensions and cross-sections of a crankshaft and its balance weights.
| Identifier | ExFiles\Box 126\1\ scan0092 | |
| Date | 24th January 1938 guessed | |
| Exs. 415 SECTION A.A. BALANCE WEIGHT K.{Mr Kilner} IS THE SAME. 4.625 2.800 6.837 3.325 3.700 SECTION J.J. BALANCE WEIGHT J.{Mr Johnson W.M.} IS THE SAME. 4.000 1.050 30° SECTION C.C. BALANCE WEIGHT H.{Arthur M. Hanbury - Head Complaints} IS ALSO THE SAME SHAPE. SECTION E.E. FOR FURTHER PARTICULARS OF THIS CRANKSHAFT, SEE EXS. 236. VIEW LOOKING FROM REAR. 120° SECTION D.D. BALANCE WEIGHT G.{Mr Griffiths - Chief Accountant / Mr Gnapp} IS ALSO THE SAME SHAPE. 6.837 4.500 1.650 SECTION F.F. IN DIRECTION OF ARROW. 3.570 .860 .437 2.960 Crankshaft Dimensions: 1.500 DIA. 2.368 4.187 2.313 4.625 4.188 4.635 4.177 2.313 2.488 33.125 2.850 DIA. 3.200 DIA. 4.750 DIA. Labels: A, B, C, D, E, F, G, H, J, K, R | ||