Description
No.
Qty
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Fixing Bolt
Pull Out The Fixed Piece
Bolt 1
Nut
Crank End Cap
Sprocket Buckle
Nut
Plastic Ring
Left Crank
Long Fixing Tube
Bearing
Right Crank
Outer Spring
Crank Drive Assembly
Cover
Screw 1
Screw 3
Chain Cover 1
Cover
2
2
10
4
9
8
1
1
1
2
1
4
2
2
2
6
13
11
1
45
46
47
48
Spec
Screw 2
Chain Cover 2
Axis
Bolt 7
Bolt 8
M6*58
Ô 1
GB/T 70.2-2000 M8*16
170*15
6004ZZ
Welding
Ø28*6.5
GB/T 889.1-2000 M8
170*15
42
58*36.3*22.7
469*241*23
Ø20*162
1
1
6
1
49
50
Sweat Proof Cover
Short Chain Wheel
10
Ô 1
Ø56*28
Ø25*Ø2p.2*16.25
1
1
GB/T 70.2-2000 M4*12
GB/T 70.2-2000 M5*18
478*270*60
GB/T 845-1985 ST4.2*19
GB/T 845-1985 ST4.2*19
56*23.6*24.6
80*65
GB/845-1985 ST4.8X19
438*194*399
P=12.7,66