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).
Comparison of an existing and a suggested scheme for a Bottom Yoke Bearing to address an oil leak.
| Identifier | ExFiles\Box 108\1\ scan0183 | |
| Date | 7th September 1937 | |
| Existing Scheme MAIN OIL FEED PARTLY COVERED BY BALL PAD OIL IS LEAKING OUT AROUND HERE Wraith III 26GVI DRAWING CLEARANCE BETWEEN BALL PAD & YOKE = .0005 TO .0025 BOTTOM YOKE BEARING Suggested Scheme ROLLS-ROYCE, LTD. PRINT ROOM SEP 7 1937 DERBY SUGGEST A FELT WASHER BE USED AS SHOWN, BACKED BY A PLAIN WASHER Ex1.201 | ||