1. Common series
Common series have six major profiles and their cross section measurements are as follows:
Profiles Z A B C D E
Width of top 10 13 17 22 32 38
Height 6 8 11 14 19 25

2. Narrow series
Narrow series have three major profiles and their cross section measurements are as follows:
Profiles 3V 5V 8V
Width of top 9 15 25
Height 8 13 23

3. SP series
SP series have four major profiles and their cross section measurements are as follows:
Profiles SPZ SPA SPB SPC
Width of top 10 13 17 22
Height 8 10 14 18

4. Wide v-belt series (step less speed change belt )
Industrial wide v-belts have nine major profiles and their cross section measurements are as follows:
Profiles W16 W20 W25 W31.5 W40 W50 W63 W80 W100
Width of top 17 21 26 33 42 52 65 83 104
Height 6 7 8 10 13 16 20 26 32