Simplex sprockets with hub (B)12B-1 (19.05X11.68mm) | type b sprocket |12b roller chain sprockets
Item specifics
- Material：
- Carbon Steel C45
- Heat Treatment：
- Through hardening
- Color:
- Zincplated,Nickel Plated,Black Finished
- Shipping:
- Support Sea freight.Express.Land freight.
Review
Description
Simplex sprockets with hub (B)12B-1 (19.05X11.68mm) | type b sprocket |12b roller chain sprockets
Pitch |
19.05
|
||
Rollerφ |
12.07
|
||
r |
19
|
||
C |
2
|
||
h1 | 11.1 |
Z | De | Dp | Simplex |
||
d | D | H | |||
mm | mm | mm | mm | mm | |
8 | 57.6 | 49.78 | 31 | 12 | 30 |
9 | 62.0 | 55.70 | 37 | 12 | 30 |
10 | 69.0 | 61.64 | 42 | 12 | 30 |
11 | 75.0 | 67.61 | 46 | 14 | 35 |
12 | 91.5 | 73.60 | 52 | 14 | 35 |
13 | 87.5 | 79.59 | 58 | 14 | 35 |
14 | 93.6 | 85.61 | 64 | 14 | 35 |
15 | 99.8 | 91.63 | 70 | 14 | 35 |
16 | 105.5 | 97.65 | 75 | 16 | 35 |
17 | 111.5 | 103.67 | 80 | 16 | 35 |
18 | 118.0 | 109.71 | 80 | 16 | 35 |
19 | 124.2 | 115.75 | 80 | 16 | 35 |
20 | 129.7 | 121.78 | 80 | 16 | 35 |
21 | 136.0 | 127.82 | 90 | 20 | 40 |
22 | 141.8 | 133.86 | 90 | 20 | 40 |
23 | 149.0 | 139.90 | 90 | 20 | 40 |
24 | 153.9 | 145.94 | 90 | 20 | 40 |
25 | 160.0 | 152.00 | 90 | 20 | 40 |
26 | 165.9 | 158.04 | 95 | 20 | 40 |
27 | 172.3 | 164.09 | 95 | 20 | 40 |
28 | 178.0 | 170.13 | 95 | 20 | 40 |
29 | 184.1 | 176.19 | 95 | 20 | 40 |
30 | 190.5 | 182.25 | 95 | 20 | 40 |
31 | 196.3 | 188.31 | 100 | 20 | 40 |
32 | 203.3 | 194.35 | 100 | 20 | 40 |
33 | 209.3 | 200.40 | 100 | 20 | 40 |
34 | 214.6 | 206.46 | 100 | 20 | 40 |
35 | 221.0 | 212.52 | 100 | 20 | 40 |
36 | 226.8 | 218.58 | 100 | 20 | 40 |
37 | 232.9 | 224.64 | 100 | 20 | 40 |
38 | 239.0 | 230.69 | 100 | 20 | 40 |
39 | 245.1 | 236.75 | 100 | 20 | 40 |
40 | 251.3 | 242.81 | 100 | 20 | 40 |
42 | 264.5 | 254.93 | 118 | 25 | 61 |
45 | 282.5 | 273.10 | 118 | 25 | 61 |
46 | 287.9 | 279.16 | 118 | 25 | 62 |
48 | 300.1 | 291.27 | 118 | 25 | 62 |
50 | 312.3 | 303.39 | 118 | 25 | 62 |
55 | 342.7 | 333.70 | 118 | 25 | 62 |
57 | 355.4 | 345.81 | 118 | 25 | 62 |
60 | 373.0 | 363.99 | 118 | 25 | 62 |
76 | 469.9 | 460.99 | 118 | 30 | 63 |
95 | 585.1 | 576.17 | 133 | 30 | 63 |
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.
