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).
Inspection report detailing the condition of bearings for various supplied units.
| Identifier | WestWitteringFiles\T\2January1929-June1929\ Scan245 | |
| Date | 27th May 1929 guessed | |
| UNIT SUPPLIED. CONDITION OF BEARINGS. Side steering tube. | Slight rust, water in joint. Oil present. Contacts and ball good. Rear axle units. Rear/operating shafts. brake | All four near bearings O.K. and signs of oil on all 4 far bearings. Condition good. Brake toggle shafts. | Oiled - O.K. Hs{Lord Ernest Hives - Chair}/F.{Mr Friese} Gaye. | ||