triplex Sprockets with hub (B)12B-3 (19.05X11.68mm)
triplex Sprockets with hub (B)12B-3 (19.05X11.68mm)

Item specifics

Material:
alloy steel
Heat Treatment:
Through hardening
Color:
Zincplated,Nickel Plated,Black Finished
Shipping:
Support Sea freight.Express.Land freight.

Product review

Description

Pitch
19.05
Rollerφ
12.07
r
19
C
2
h1
11.1
L
10.8
h2
30.3
h3
49.8


Z
De
Dp
Triplex
d
D
H
mm
mm
mm
mm
mm
8
57.6
49.78
31
16
65
9
62.0
55.70
37
16
65
10
69.0
61.64
42
16
65
11
75.0
67.61
47
20
70
12
91.5
73.60
53
20
70
13
87.5
79.59
59
20
70
14
93.6
85.61
65
20
70
15
99.8
91.63
71
20
70
16
105.5
97.65
77
20
70
17
111.5
103.67
83
20
70
18
118.0
109.71
89
20
70
19
124.2
115.75
95
20
70
20
129.7
121.78
100
20
70
21
136.0
127.82
100
20
70
22
141.8
133.86
100
20
70
23
149.0
139.90
110
20
70
24
153.9
145.94
110
20
70
25
160.0
152.00
120
20
70
26
165.9
158.04
120
20
70
27
172.3
164.09
120
20
70
28
178.0
170.13
120
20
70
29
184.1
176.19
120
20
70
30
190.5
182.25
120
20
70
31
196.3
188.31
130
25
70
32
203.3
194.35
130
25
70
33
209.3
200.40
130
25
70
34
214.6
206.46
130
25
70
35
221.0
212.52
130
25
70
36
226.8
218.58
130
25
70
37
232.9
224.64
130
25
70
38
239.0
230.69
130
25
70
39
245.1
236.75
130
25
70
40
251.3
242.81
130
25
70
42
264.5
254.93
/
/
/
45
282.5
273.10
140
25
72
46
287.9
279.16
/
/
/
48
300.1
291.27
/
/
/
50
312.3
303.39
140
25
72
55
342.7
333.70
/
/
/
57
355.4
345.81
140
30
75
60
373.0
363.99
140
30
75
76
469.9
460.99
150
30
75
95
585.1
576.17
150
30
75

Zmie has 2 kinds of sprockets, one is a plate wheel, flat and no hub, they are usually mounted on flanges or hubs of the device they are driving through a series of holes that ae plain or tapered.

Zmie sprockets has a wide range of standard sprockets, convering sprockets and plate wheels in sizes 03 B-1 to 32 B-3. Furthermore, Zmie provides fully finished bore sprockets manufactured according to customer designs and drawings.