ELECTRO MA GNET IC F R IZ I O N f o r C ar atte r i c f a c e s : Internal diameter (top/bottom): 28.6 mm Height: 82.5 mm Pulley diameter: 136 mm V-belt width: 12.7 / 15.8 mm C od ic e: 30-795 Or iginal c od or c e ref er c ti on: 09225400, 92254 AR IENS