Motorcycle Spare Parts
1) Material:45# steel,16 # Mn,A3 steel
2) Specification:415,420,428,428H,520..etc
3) Front gear:13T,14T,15T,16T,17T..etc
4) Rear gear:34T,35T,36T,37T,38T,57T..etc
5) Heat treatment:High frenquency quenching,Carburization
6) Surface treatment:Sandblasting,Galvanized,Cr-plating..etc
7) FOB price:USD0.3-5.0
8) MOQ:1000 piece/pieces
9) Payment:L/C,T/T
10) Delivertime: within 25 days
|
Chain model
|
Pitch
mm
|
Roller
diameter
|
Width between
Inner plates
|
Pin diameter
|
Inner
Plate depth
|
Ultimate
Tensile strength
|
|
415
|
12.7
|
7.75
|
5.1
|
3.96
|
10.4
|
11.6
|
|
420
|
12.7
|
7.77
|
6.35
|
3.96
|
12
|
16
|
|
428
|
12.7
|
8.51
|
7.75
|
4.45
|
12
|
17.80
|
|
428H
|
12.7
|
8.51
|
7.94
|
4.51
|
12
|
20.6
|
|
520
|
15.875
|
10.16
|
6.35
|
5.08
|
15
|
26.5
|
|
530
|
15.875
|
10.16
|
9.40
|
5.08
|
15
|
26.5
|