SPC V-belts

SPC V-belts are the largest narrow section: top width 22 mm, height 18 mm to DIN 7753 / ISO 4184. They work in the heaviest belt drives - in crushers, mills, large compressors and industrial fans.

SPC V-belts - more power than a C belt at the same width

With the same top width as the classical C belt, the SPC belt is taller and transmits more power, so the drive can have fewer grooves. The banded version distributes the load evenly across all belts and does not twist in drives with vibrations. In heavy machinery, less downtime means real savings.

Single SPC V-belts and banded belts with a common band

Single SPC belts and banded belts made of several SPC belts joined by a common band. The datum length is given in the product name. An SPC belt requires pulleys with grooves suited to this section.

SPC and 3SPC V-belts - customer questions

What is a 3SPC belt used for?

It replaces three single SPC belts on a three-groove pulley. Joined belts do not twist and distribute the load evenly.