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).
Letter from Ransome & Marles Bearing Co. Ltd. discussing a satisfactory 100-hour lubricant test.
| Identifier | ExFiles\Box 114\2\ scan0071 | |
| Date | 15th October 1934 | |
| RANSOME & MARLES BEARING Co., Ltd. - 2 - Messrs. Rolls-Royce, Limited, D E R B Y. 15.10.34. test we have run for 100 hours with a tilt of .005" and the job is quite satisfactory, the lubricant, of course, in this case being Wakefield Hi Press oil. We should be glad to have your further comments on this matter before proceeding with any tests, and shall be glad to have your further instructions. Yours faithfully, RANSOME & MARLES BEARING CO. LTD. DHJ /p.p. m.{Mr Moon / Mr Moore} MANAGING DIRECTOR. | ||