Product display

Mainly produces and sells all kinds of motorcycle crank pin and all kinds of automobile piston pin. Has more than ten years of professional production of motorcycle crank pin history.

Position：Home page

Categories >

* 23.1 × 39 (Type 70)

The crank pin is composed of a pin and a countersunk screw. It is characterized in that the pin is two deed bodies 1 and 2, the inner surfaces of the two deed bodies 1 and 2 are inclined surfaces, and the outer surface of the deed body 2 is a plane, which is flat with the bicycle center shaft. The outer surface of the deed body 1 is a circular arc surface, which is connected with the circular arc surface of the bicycle crank pin hole, the two ends of the deed body 1, 2 are screwed with a countersunk screw 3, so that the inclined surfaces of the two deed bodies 1, 2 are matched together under the action of the two countersunk screws 3 and slide axially until the crank is locked.

Classification:

Product List

Products List

Messages

Details

Xiexiang Machinery

Motorcycle crankshaft

∮ 20 ×∮ 8 × 49

* 25.1 × 39(100 type)

:Next article

∮ 20 ×∮ 8 × 49

* 25.1 × 39(100 type)