江苏少妇性BBB搡BBB爽爽爽,韩日产理伦片在线观看,99人妻碰碰碰久久久久禁片,色婷婷香蕉在线一区二区

Shaft sleeve

Flange 2

The parts are made of die forging. The runout of the inner and outer circle of the product is less than 0.01mm, and the symmetry between the groove and the inner hole is less than 0.02mm. It is difficult to process.

Flange 1

DA40_13_2-5 parts adopt die forgings, less materials, the runout of inner and outer circle of the product is less than 0.01mm, and the symmetry between groove and inner hole is less than 0.02, so it is very difficult to process

Friction plate

Axis positioning

Butterfly mounting seat

The shape of the parts is irregular, the concentricity of the two holes is required to be within 0.02mm, and the inclination of the two grooves and holes is within 0.02mm.

Idler pulley

Gear shaft

Encoder support