You do need to know what the part number of the wheel is - D-30204, D-30255, etc.
Here is link to torques by P/N:
http://www.rapcoinc.com/pdf/Informat...ue%20Spec..pdf
Here is a link to possibly determine your wheel P/N by drawings - see page 202 to see if that is the one...:
https://www.parker.com/literature/Ai.../AWBPC0001.pdf
Jeff