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).
Design proposal for tri-metal bushes for a Layshaft on a Bentley I.
| Identifier | ExFiles\Box 115\2\ scan0600 | |
| Date | 3rd October 1940 | |
| Rm.{William Robotham - Chief Engineer} 648 CHASSIS-DIV DEPTH OF BORE FACE OF BUSH TO BE .000 TO .010 BELOW FACE OF GEAR. 1.000 +.010 CHANFER .025 +.015 -.000 AT 45° +2° -0° IN GEAR. UNDERCUT .075 +.010 WIDE .031 +.015 DEEP BORE TO BE FIXED BY 'VANDERVELL LTD.' BORE .9028 +.0014 DIA SHAFT .90085 -.0014 DIA PROPOSED TRI-METAL BUSHES FOR LAYSHAFT - BENTLEY I SHAW 2.10.40 3-10-140 Rm.{William Robotham - Chief Engineer} 648 | ||