タイトルまたは説明

Applied in electric vehicle and motorcycle, etc.
Material of plate, large and small pipe and pin is *0 mn, *0# steel and *0CrMnTi, respectively.
Technical parameter of **0 chain (*8MA) is listed below:
Pitch *2.7 mm
roller diameter 7.*7 mm 
pin diameter 3.*6 mm
width between inner plates 6.*5 mm
pin length *4.*5 mm
connecting pin length *6.*5 mm
inner plate depth *2.*8 mm 
ultimate tensile strength *6.*0 KN
weight per meter 0.*5 kg/m
**0 chain is processed with heat treatment and quenching. Both sides are rivets. Natural color, blue, yellow and coated with antirust oil.