OEM/ODM China Double Pitch Roller Chain Sprockets - Finished Bore Sprockets per European Standard – GOODLUCK
OEM/ODM China Double Pitch Roller Chain Sprockets - Finished Bore Sprockets per European Standard – GOODLUCK Detail:
Finished Bore Sprockets European Standard Series
For Roller Chains DIN 8187TSO/R 606
All sprockets are finished with induction hardened teeth.
This treatment gives a longer lasting life to sprockets.
And with finished bore,keyway and 2 grub Screws,this eliminates further modification by customer and can be fitted immediately.

Bore-Keyway—Screws
|
D(H7) |
B(H9) |
T |
M |
|
10 |
4 |
D+1.8 (+0.1/0) |
M3 |
|
11 |
4 |
D+1.8 (+0.1/0) |
M3 |
|
12 |
4 |
D+1.8 (+0.1/0) |
M3 |
|
14 |
5 |
D+2.3 (+0.1/0) |
M4 |
|
16 |
5 |
D+2.3 (+0.1/0) |
M4 |
|
18 |
6 |
D+2.8 (+0.1/0) |
M5 |
|
19 |
6 |
D + 2.8 (+0.1/0) |
M5 |
|
20 |
6 |
D+2.8 (+0.1/0) |
M5 |
|
22 |
6 |
D+2.8 (+0.1/0) |
M5 |
|
24 |
8 |
D + 3.3 (+0.2/0) |
M6 |
|
25 |
8 |
D + 3.3 (+0.2/0) |
M6 |
|
28 |
8 |
D+3.3 (+0.2/0) |
M6 |
|
30 |
8 |
D+3.3 (+0.2/0) |
M6 |
|
32 |
10 |
D+3.3 (+0.2/0) |
M8 |
|
35 |
10 |
D+3.3 (+0.2/0) |
M8 |
|
38 |
10 |
D + 3.3 (+0.2/0) |
M8 |
|
40 |
12 |
D + 3.3 (+0.2/0) |
M10 |
|
42 |
12 |
D+3.3 (+0.2/0) |
M10 |
|
45 |
14 |
D+3.8 (+0.2/0) |
M12 |
|
48 |
14 |
D+3.8 (+0.2/0) |
M12 |
|
50 |
14 |
D+3.8 (+0.2/0) |
M12 |
|
60 |
18 |
D+4.4 (+0.2/0) |
M12 |
|
65 |
18 |
D+4.4 (+0.2/0) |
M12 |
|
70 |
20 |
D+4.9 (+0.2/0) |
M12 |


Material:C45
|
z |
d |
dp |
D |
H |
d |
z |
de |
dP |
D |
H |
d |
z |
de |
dP |
D |
H |
d |
|
10 |
34 |
30.80 |
10 |
22 |
24 |
16 |
22 |
37 |
20 |
64.3 |
60.89 |
24 |
28 |
46 |
|||
|
11 |
52.3 |
48.82 |
24 |
16 |
25 |
||||||||||||
|
12 |
26 |
25 |
42 |
16 |
|||||||||||||
|
14 |
29 |
17 |
12 |
18 |
|||||||||||||
|
11 |
37 |
33.8 |
10 |
25 |
24 |
14 |
19 |
||||||||||
|
12 |
26 |
16 |
21 |
68 |
63.91 |
20 |
28 |
48 |
|||||||||
|
14 |
29* |
18 |
40 |
22 |
|||||||||||||
|
16 |
31* |
55.3 |
51.83 |
19 |
28 |
24 |
|||||||||||
|
12 |
40 |
36.8 |
10 |
25 |
25 |
18 |
20 |
25 |
|||||||||
|
12 |
26 |
22 |
16 |
||||||||||||||
|
14 |
29* |
24 |
18 |
||||||||||||||
|
16 |
31* |
25 |
42 |
19 |
|||||||||||||
|
13 |
43 |
39.8 |
10 |
25 |
28 |
12 |
22 |
71 |
66.93 |
20 |
28 |
50 |
|||||
|
12 |
14 |
22 |
|||||||||||||||
|
14 |
29 |
16 |
24 |
||||||||||||||
|
16 |
31 |
18 |
25 |
||||||||||||||
|
18 |
35* |
18 |
58.3 |
54.85 |
19 |
28 |
43 |
16 |
|||||||||
|
14 |
46.3 |
42.8 |
12 |
20 |
18 |
||||||||||||
|
14 |
25 |
31 |
22 |
19 |
|||||||||||||
|
16 |
24 |
23 |
73.5 |
69.95 |
20 |
28 |
52 |
||||||||||
|
18 |
35 |
25 |
22 |
||||||||||||||
|
19 |
12 |
24 |
|||||||||||||||
|
15 |
49.3 |
45.81 |
12 |
14 |
25 |
||||||||||||
|
14 |
25 |
34 |
16 |
16 |
|||||||||||||
|
16 |
18 |
18 |
|||||||||||||||
|
18 |
19 |
61.3 |
57.87 |
19 |
28 |
45 |
19 |
||||||||||
|
19 |
35 |
20 |
24 |
77 |
72.97 |
20 |
28 |
54 |
|||||||||
|
20 |
36 |
22 |
22 |
||||||||||||||
|
22 |
38 |
24 |
24 |
||||||||||||||
|
24 |
42* |
25 |
25 |
||||||||||||||
|
25 |
12 |
16 |
|||||||||||||||
| 16 | 52.3 | 48.82 |
12 |
28 |
14 |
18 |
|||||||||||
|
14 |
16 |
19 |
|||||||||||||||
|
16 |
20 |
64.3 |
60.89 |
18 |
28 |
46 |
25 |
80 |
76 |
20 |
28 |
57 |
|||||
|
18 |
37 |
19 |
22 |
||||||||||||||
|
19 |
20 |
24 |
|||||||||||||||
|
20 |
22 |
25 |

Material:C45
|
z |
de |
dp |
D |
H |
d |
z |
dc |
dP |
D |
H |
d |
Z |
de |
dp |
D |
H |
d |
z |
de |
dP |
D |
H |
d |
|
12 |
26 |
18 |
18 |
77.8 |
73.14 |
38 |
28 |
56 |
20 |
||||||||||||||
|
10 |
45.2 |
41.1 |
14 |
25 |
29 |
19 |
16 |
22 |
|||||||||||||||
|
16 |
31 |
20 |
18 |
24 |
|||||||||||||||||||
|
12 |
22 |
45 |
19 |
25 |
|||||||||||||||||||
|
14 |
15 |
65.5 |
61.09 |
24 |
28 |
20 |
22 |
93.8 |
89.24 |
28 |
28 |
70 |
|||||||||||
|
11 |
48.7 |
45.07 |
16 |
25 |
31 |
25 |
22 |
30 |
|||||||||||||||
|
18 |
34 |
28 |
24 |
32 |
|||||||||||||||||||
|
19 |
81.7 |
77.16 |
28 |
60 |
|||||||||||||||||||
|
19 |
35 |
30 |
47 |
25 |
35 |
||||||||||||||||||
|
12 |
32 |
49 |
28 |
38 |
|||||||||||||||||||
|
14 |
16 |
30 |
19 |
||||||||||||||||||||
|
33 |
|||||||||||||||||||||||
|
16 |
18 |
32 |
20 |
||||||||||||||||||||
|
18 |
19 |
35 |
22 |
||||||||||||||||||||
|
12 |
53 |
49.07 |
19 |
28 |
35 |
20 |
38 |
24 |
|||||||||||||||
|
20 |
36 |
22 |
50 |
16 |
25 |
||||||||||||||||||
|
16 |
69.5 |
65.1 |
28 |
23 |
98.2 |
93.27 |
28 |
70 |
|||||||||||||||
|
22 |
38 |
24 |
18 |
28 |
|||||||||||||||||||
|
24 |
41* |
25 |
19 |
30 |
|||||||||||||||||||
|
25 |
42* |
28 |
20 |
32 |
|||||||||||||||||||
|
12 |
30 |
22 |
35 |
||||||||||||||||||||
|
14 |
32 |
53 |
24 |
38 |
|||||||||||||||||||
|
20 |
85.8 |
81.19 |
28 |
64 |
|||||||||||||||||||
|
16 |
16 |
25 |
19 |
||||||||||||||||||||
|
18 |
37 |
18 |
28 |
20 |
|||||||||||||||||||
|
19 |
19 |
30 |
22 |
||||||||||||||||||||
|
57.4 |
53.06 |
28 |
|||||||||||||||||||||
|
20 |
20 |
32 |
24 |
||||||||||||||||||||
|
22 |
22 |
35 |
25 |
||||||||||||||||||||
|
17 |
73.6 |
69.11 |
28 |
52 |
24 |
101.8 |
97.29 |
28 |
70 |
||||||||||||||
|
24 |
24 |
38 |
28 |
||||||||||||||||||||
|
42 |
|||||||||||||||||||||||
|
25 |
25 |
16 |
30 |
||||||||||||||||||||
|
28 |
45* |
28 |
18 |
32 |
|||||||||||||||||||
|
12 |
30 |
19 |
35 |
||||||||||||||||||||
|
14 |
32 |
20 |
38 |
||||||||||||||||||||
|
16 |
16 |
22 |
19 |
||||||||||||||||||||
|
18 |
18 |
24 |
20 |
||||||||||||||||||||
|
21 |
89.7 |
85.22 |
28 |
68 |
|||||||||||||||||||
|
19 |
41 |
19 |
25 |
22 |
|||||||||||||||||||
|
14 |
61.8 |
57.07 |
28 |
||||||||||||||||||||
|
20 |
20 |
28 |
24 |
||||||||||||||||||||
|
22 |
22 |
30 |
25 |
||||||||||||||||||||
|
24 |
18 |
77.8 |
73.14 |
24 |
28 |
56 |
32 |
25 |
105.8 |
101.33 |
28 |
28 |
70 |
||||||||||
|
25 |
25 |
35 |
30 |
||||||||||||||||||||
|
28 |
45 |
28 |
38 |
32 |
|||||||||||||||||||
|
12 |
30 |
16 |
35 |
||||||||||||||||||||
|
15 |
65.5 |
61.09 |
14 |
28 |
45 |
32 |
22 |
93.8 |
89.24 |
18 |
28 |
70 |
38 |
||||||||||
|
16 |
35 |
19 |
Because these Type B sprockets are manufactured in quantity, they are more economical to purchase than the re-machining of stock-bore sprockets, with re-boring, and installing the keyway and setscrews. Finished Bore sprockets are available for Standard “B” Type where the hub protrudes on one side. The Type B Sprockets are also available in a variety of materials. We have access and can quote you Stainless “B” Type, Double Pitch “B” Type, Single Type “B” Double sprockets and Metric Type “B”.
Keyway is on “center line of tooth” so the sprockets are timed and will run together or as sets.
Our Finished Bore Type B Sprockets are ready for immediate installation. These are used with our Roller Chain.
The Sprockets are completely finished to the bore of the shaft diameter requirement and have a keyway and set screws. The exception to this is some of the ½” bore Type B sprockets do not have a keyway.
Product detail pictures:
Related Product Guide:
To create extra value for customers is our enterprise philosophy; buyer growing is our working chase for OEM/ODM China Double Pitch Roller Chain Sprockets - Finished Bore Sprockets per European Standard – GOODLUCK , The product will supply to all over the world, such as: Pakistan, Guatemala, Mongolia, Our products are exported worldwide. Our customers are always satisfied with our reliable quality, customer-oriented services and competitive prices. Our mission is "to continue to earn your loyalty by dedicating our efforts to the constant improvement of our products and services in order to ensure the satisfaction of our end-users, customers, employees, suppliers and the worldwide communities in which we cooperate".
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!