Date:	3-21-2014
Number of Hours:	1.50
Brief Description:	Torque tube bearings
Today I made one bearing for the torque tube. I used the milling machine. The material is Castamide (Cast Polyamide, which is cross-linked Polyamide). It is an engineering plastic of high strength and is a very good bearing material. I am considering to make the elevator bellcrank bearings of the same design.