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 detailing the load versus deflection characteristics for a torque reaction fixed front mounting.
| Identifier | ExFiles\Box 65\4\ scan0072 | |
| Date | 25th January 1928 guessed | |
| TORQUE REACTION FIXED MOUNTING AT THE FRONT TOP RUBBER BLOCK SET UP TO .070 DEFLN APPROX WORKING RATING 1000 LBS/1" BOTTOM RUBBER BLOCK SET UP TO .170 DEFLN APPROX WORKING RATING 2500 LBS/1" RATING OF STANDARD RUBBER BLOCK 7150 LBS/1" BOTTOM BLOCK SET UP TOP BLOCK SET UP LOAD LBS | ||