The meaning of letters in cylindrical model

The letters of this machine have many meanings.

C stands for the type of cylinder, and there are common single-acting cylinders and double-acting cylinders. J stands for double-acting cylinder with a pressure of 5~9kgf/cm2. Z stands for in-cylinder buffer. 2 stands for basic type. B stands for tapered shaft.

Cylindrical models are usually composed of letters, numbers and symbols, and different letters represent different meanings. For example, L represents the stroke of the cylinder, and there are common stroke options with different lengths such as 10mm, 20mm and 30 mm. ..