heavy load drum motor / for light-duty applications / for conveyors
320L, 320M, 320H
for heavy loads, for light-duty applications, for conveyors
320 mm (12.6 in)
400 mm (15.7 in)
To match your requirements in diameter 320 mm, our product range offers three different loading performances for your BULK applications:
L for Light-duty
M for Medium-duty
H for Heavy-duty
You have a choice.
Therefore, it is important to notice the differences to choose the right type of Pulley for the right application based on estimated belt tension (radial load) = T1+T2. The actual radial load MUST be LESS than the max. allowable radial load shown in this catalogue.
Be aware of increased belt tensions using multi-ply thick heavy belts and/or larger belt widths.
If you do not find the belt tension needed in this diameter, you might have to choose a larger one.