1. Pulley Types
2. Dimension, Tolerances & Technical Parameters
3. Dimension of Pulley Tooth Flank Width
4. Order Attention
1. the type of timing belt round
2. tooth-size, tolerance and technical parameters
3. various models of timing belt tooth surface width size table
4. ordering notes
Arc Gear types:
1) single-cylinder gear circular arc gear and double arc gear.
2) single-arc gear contact line intensity ratio under the same conditions involute gear, but bending strength than involute line low.
3) arc gear used mainly in the soft or hardened tooth surface, which tends to be used when using Hardened dwarf gear.