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).
Photograph showing a Lower Pivot Bearing's outer race after a test run.
| Identifier | ExFiles\Box 9\5\ 05-page205 | |
| Date | 4th May 1938 guessed | |
| LOWER PIVOT BEARING - OUTER RACE. After running 49½ hours on Bumper Chassis. [Text on bearing] MADE IN ENGLAND | ||