2021 wholesale price Double Sprockets For Two Single Chains - Finished Bore Sprockets per European Standard – GOODLUCK
2021 wholesale price Double Sprockets For Two Single Chains - 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:
Our company puts emphasis on the management, the introduction of talented personnel, and the construction of staff building, trying hard to improve the quality and liability consciousness of staff members. Our company successfully attained IS9001 Certification and European CE Certification of 2021 wholesale price Double Sprockets For Two Single Chains - Finished Bore Sprockets per European Standard – GOODLUCK , The product will supply to all over the world, such as: Istanbul, United Arab Emirates, Pakistan, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.

This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!
