Low profile support for vertical 20x20 extrusion.
The spool fits on the cylinder. The retainer is spring loaded against the extrusion and can be moved up and down depending the size of the spool.

Cylinder assembly:
Requires a 11mm OD, 5mm ID, 4mm wide bearing and a 20mm M5 screw.

Retainer:
Requieres two 14mm OD, 5mm ID 5mm wide bearings, two M5 washers, 2 10mm M5 screws, a 5mm ID spring and a M5 screw depending the length of your spring.

Eustathios V2

No

No

0.2

20%