Product description
Wall thickness: 2.5mm (mm)
Size: 45# all steel track pulley
Scope of application: door and window pulley
Rope groove radius: groove width 21mm (mm)
Specifications: 1.2-inch V-type thickened models (diameter 32mm) 2-inch V-type thickened models (diameter 46mm)
Axle diameter: wheel diameter 57mm (mm)
Maximum load capacity: 900KG