Sized at 39.7mm diameter x 30mm width, the MB530CW is a main bar roller that carries the curtain sheet smoothly along the top rail of HGV and trailer curtain systems. LoadMonkey supplies this part to keep curtain-sider fleets moving, swapping out tired rollers before they start marking or snagging the sheet.
A quick fix for a curtain that's sticking or juddering as it runs along the rail.
