Axial and Radial Loads On Sleeve Retaining Blocks

[mlab]

I have a sleeve with a varying OD 5.25" - 6", the ID is 5". The sleeve is retained on the shaft with 2 (2" x 1.5" x 2") retaining blocks. The sleeve is subject to 18,000 ft-lbs of torque. I need help in calculating the radial and axial loads on the retaining blocks from the torque on the sleeve.
Thanks

 

[desertfox]

Please provide a dimensioned sketch of the situation and folk might be able to help, currently there is not sufficient information.