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).
Official order for bearing races for a Bentley S/C Unit.
| Identifier | ExFiles\Box 134\1\ scan0123 | |
| Date | 27th January 1939 | |
| 1129 To Roy.{Sir Henry Royce} c. to G/JWH. Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards}14/JH.27.1.39. Bentley S/C Unit. Will you please pass an official order to The Hoffman Bearing Co. Chelmsford, for the following roller races ordered by telephone. 3 Roller races RMS.15 Inner) L506 outer) 1 Ball race MS.14 inner) M.14 outer) Rm{William Robotham - Chief Engineer}/Ed.{J. L. Edwards} | ||