Technical drawing of a special outer race and needle rollers.
| Identifier | ExFiles\Box 153\1\ scan0124 | |
| Date | 4th February 1938 | |
| 57, .845", .095" To -002", .750" To +.010", 1m/m R .039", .01" R To -.005", .015" To +.010" CHAMFER AT 45° To ±2°, 1.537" DIA. To -.010", .05 To +.010 CHAMFER AT 45° To ±2°, 16 m {Mr Moon / Mr Moore} /m .6299", .108", 1.012" DIA., 1.4064" DIA To +.0005", TO SUIT INNER TRACK DIA. .9720" To +0 / -.0005", 34 - ROLLERS, 2.5 m {Mr Moon / Mr Moore} /m DIA X 15.8 m {Mr Moon / Mr Moore} /m LONG, Brg. No., Desc., SPECIAL OUTER RACE & NEEDLE ROLLERS, D.O. 12., The Hoffmann M'F'g. {Mr Griffiths - Chief Accountant / Mr Gnapp} Co. Ltd., Dr'n. RHR, Passed, Tr {Capt. F. W. Turner - Finance} 'c'd. {John DeLooze - Company Secretary} , Ch'k'd. {John DeLooze - Company Secretary} RHR, Date 4.2.38, Drg No. 43-579 F, D. {John DeLooze - Company Secretary} R. {Sir Henry Royce} LTD | ||
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).