The ribbed V-pulley is a geometric entity defined by cylinders and frusta. It is typically used in conjunction with a ribbed V-belt. It contacts the defined contact nodes of a Ribbed V-belt

(a) Ribbed V pulley geometric entity

|
Ri |
Inner Radius |
|
R |
Radius |
|
Ro |
Outer Radius |
|
W |
Width |
|
Wp |
Pulley Width |
|
A |
Angle |
(b) Dimension information
Figure 1 Ribbed V pulley