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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).
Specification for the overhaul of Bentley Chassis 10.B.V., detailing work on steering, suspension, and axles.

Identifier  ExFiles\Box 135\2\  scan0181
Date  29th March 1944
  
To: Rm.{William Robotham - Chief Engineer} from Wym{G. Harold Whyman - Experimental Manager}/HN{F. C. Honeyman - Retail orders}/CP.
4134
Wym{G. Harold Whyman - Experimental Manager}/HN{F. C. Honeyman - Retail orders}/CP. 6/LH.{Mr Haworth} 29.3.44.

Bentley Chassis 10.B.V.
Engine Unit B.V. - No.1.

Specification of the above Chassis which has been received for overhaul, is revised as follows :-

Work carried out at Clan 24.3.44.

Steering Column & Box. LOP.FB.3799.
FB.4155 Pendulum Lever (existing) - Crack tested and refitted.

Cross Steering Tube. LOP.FB.4091.
New Ball end and Pad fitted to near side.

Front Suspension. LOP.FB.4092.
The following new parts fitted :-
FB.3826 Main Springs 800 lbs. Spring deflection 6.700.
FB.4453/4 Lower Triangle Levers (existing). Crack tested and refitted.
New Needle Roller Bearings fitted to Pivot Bearing Caps.

Rear Axle. LOP.GB.4315. (Axle 9.B.V.)
10 x 43 Ratio .650 offset - Fully Floating.

Bentley 111 type with Strengthened Centre Casing and longer Pinion Housing.
Complete to above L.O.P. (removed 4.7.39), refitted, incorporating :-

GB.4764/5 Axle Tubes - 4% carbon.
GB.4334/5 Axle Shaft.
EX.32912 Bracket in BZ/A.{Mr Adams}
GB.4347 Suspension Bracket - Cast Steel.
GB.1502 Bevel Wheel } 10 x 43 ratio.
GB.4302 Bevel Pinion } R.R. product.
EX.33010/11/12/13 - BZ/A Bushes and Washer in differential.

Propeller Shaft. LOP.GB.4441.

The following part fitted ex 9.B.V. :-

Rear Prop. Shaft to suit the above Axle.

- continued -
  
  


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