Commonly used models are divided into: general belt into: O type, A-type, B, C-type, D-type, E, F-type seven models; narrow V-shaped cloth into: SPZ, SPA, SPB, SPC ; Cutting narrow V-divided into: XPZ, XPA, XPB, XPC, 3VX, 5VX, 8VX.
V-Belts advantages:
1, simple structure, manufacture, installation less precision, easy maintenance,
2, smooth transmission, low noise, vibration absorbing cushioning effect,
3, when overloaded, the belt will slip on a pulley, can prevent damage to the weak parts, plays a security role.