XPB cogged V-belts

XPB V-belts have a narrow SPB section with a top width of 16.3 mm and cogs cut on the inner side. The cogs make it easier for the belt to bend and dissipate heat, which is why the belt runs on smaller pulleys than a smooth SPB belt.

XPB cogged V-belts - less heating and longer service life

Less heating means a longer belt life in compact drives and at high rotational speeds. The XPB belt runs in SPB pulley grooves, so you can use it in an existing drive without replacing the pulleys. This is a simple way to increase the durability of a drive in which smooth belts wore out quickly.

XPB cogged V-belts for SPB pulley grooves

XPB cogged V-belts in the lengths given in the product name. Smooth belts of this section, including banded ones, can be found in the SPB group.

Frequently asked questions about the XPB cogged V-belt

Does an XPB belt fit an SPB pulley?

Yes. The XPB belt has the SPB side profile and runs in the grooves of pulleys for SPB belts.