DESIGNATION OF PARTS
(Nut model: the sprocket cover is tightened by nuts.)
For Model UC3050A, UC3550A, UC4050A, UC4550A
1
014372
(Lever model: the sprocket cover is tightened by lever.)
For Model UC3051A, UC3551A, UC4051A, UC4551A
1
014373
3
2
10
3
2
10
4
8
9
4
7
8
9
8
5
6
5
6