Customized version of http://www.thingiverse.com/thing:953045

Created with Customizer! http://www.thingiverse.com/apps/customizer/run?thing_id=953045

This thing was customised in an attempt to produce a replacement bushing holder to use DU bushes instead of ball bearing linear bearings on my prusa mendel i2. I countersink the bore side of the centre hole and screw it on with a m3 csk screw and nut/washer. The overall height is very similar to what I had with the 8mm LM8UU bearings.

Using the following options:

diameter = 10
height = 15
standoff = 8
angle = 120
screw_head_diameter = 3
screw_diameter = 3
standoff_width = 12
arm_thickness = 3
screw_head_depth = 2
num_screws = 1