Overhead track components

Front door sheave, zinc plated steel, steel plated, ball bearing. 3/4″ (19mm) side mounted door hanger.

Front door sheave, zinc plated steel, nylon surface, steel inner races,ball bearing. 3/4″ (19mm) side mounted door hanger.

Rear door sheave, zinc plated steel, steel plated, ball bearing. 3/4″ (19mm) side mounted door hanger

Rear door sheave, zinc plated steel, nylon surface, steel inner races. 3/4″ (19mm) side mounted door hanger.

Extruded aluminum sliding door track.

Extruded aluminum sliding door track.

Extruded aluminum sliding door track.

Extruded aluminum sliding door track, 120″ (3048mm) length

Extruded aluminum sliding door track, 144″ (3657mm) length