Diagram illustrating the results of a crankshaft bending test for a Wraith model.
| Identifier | ExFiles\Box 8\5\ 05-page43 | |
| Date | 19th September 1938 | |
| WRAITH CRANKSHAFT BENDING TEST VCM 7137 T 869 EW 1370 CRANKSHAFT DETAILS .027 RAD 2 & 5 300 LBS 150 LBS b o a 1 & 6 3 & 4 α = 22° oa = .022 ob = .033 SCALE 1" TO .010" DIAGRAM S BL 2207 SHEET V | ||
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).