Детали двигателя мотоцикла AN125 Rocker Arm

Product Overview

Description

 

                                                                            engine parts motorcycle AN125 rocker arm

 

Specification:

AN125 rocker arm

Type	AN125 rocker arm
Cylinder	1 cylinder
Stroke	4 strokes
Ignition method	CDI
Material	Steel
Cold style	Air-Cooled
Finishing	Polishing,Anodization
Payment terms	T/T,weatern union
Packaging	Neutral package
Delivery time	10-20 days after deposit

 

features

1.deepness 0.5-0.8,hardness 58-62hrc,heat treatment for depth at 38-45hrc

2.hard chromlum 0.03-0.05,hardness =800-1000,melting point =1800

3.low noise and resistance to adhesion abrasion strong.

AN125 rocker arm working principle:

A rocker arm (in the context of an internal combustion engine of automotive, marine, motorcycle and reciprocating aviation types) is an oscillating lever that conveys radial movement from the cam lobe into linear movement at the poppet valve to open it. One end is raised and lowered by a rotating lobe of the camshaft (either directly or via a tappet (lifter) and pushrod) while the other end acts on the valve stem. When the camshaft lobe raises the outside of the arm, the inside presses down on the valve stem, opening the valve. When the outside of the arm is permitted to return due to the camshafts rotation, the inside rises, allowing the valve spring to close the valve. 

 

Other models motorcycle rocker arm for you choose:

Why Choose "HF"?

1.Since 1986 ,Leading company in motorcycle spare parts.

2."HF-BM" ,Dominated 2/3 china market shares.80% supply to genuine motorcycle manufactuers.
2.More than 500 stuffs and 2 factory located in Huangshan,Anhui and ChongQing.
3.ISO/TS16949 and GB14622:2007 quality guarantee.
 

About our Company Benma Group

Huangshan Benma Group Co., Ltd. located in Huizhou District Industrial Park, Huangshan, Anhui, is one of the largest professional production plants of automobile and motorcycle in China. Our group mainly produces clutch plates of motorcycle ,motorcycle starter motors ,motorcycle mirrors and other motorcycle spare parts, occupying 2/3 of the domestic supporting shares for main engine plants. Our products sell well not only in more than 20 cities of China, but also in Europe, America, Southeast Asia, etc