Rolls-Royce Archives
         « Prev  Box Series  Next »        

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).
Proposed future programme for assessing the anti-seizing properties of various alloys and bearings.

Identifier  ExFiles\Box 141\2\  scan0230
Date  19th June 1940
  
- 3 -
Cont'd.{John DeLooze - Company Secretary}
Lr{Mr Ellor}/AT.2/EAH.19.6.40.

PROPOSED FUTURE PROGRAMME.

1. Assess the anti-seizing value of the Allison lubrication scheme.

2. Determine the relative anti-seizing properties of the following alloys :- (a) L.A.4. (repeat) (b) L.25.S. (c) L.20.

3. Determine the resistance of these alloys to break up by extended endurance running.

4. Vandervell bearings - check anti-seizing, fatigue and reduced oil supply properties.


Rm{William Robotham - Chief Engineer}/TAS{T. Allan Swinden}'s note. Lr{Mr Ellor}/AT.

(P) Bearing passed rig test under T.V. conditions.
(F) Bearing failed on rig test under T.V. conditions.
  
  


Copyright Sustain 2025, All Rights Reserved.    whatever is rightly done, however humble, is noble
An unhandled error has occurred. Reload 🗙