2021 Good Quality Double Pitch Sprockets - Finished Bore Sprockets per European Standard – GOODLUCK
2021 Good Quality Double Pitch 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:
With our excellent administration, strong technical capability and strict excellent control method, we carry on to offer our clients with responsible good quality, reasonable costs and great companies. We intention at becoming considered one of your most responsible partners and earning your pleasure for 2021 Good Quality Double Pitch Sprockets - Finished Bore Sprockets per European Standard – GOODLUCK , The product will supply to all over the world, such as: Greece, Bahrain, Philippines, To have much more enterprise. ompanions, we've got updated the item list and seek for optimistic co-operation. Our web-site shows the latest and complete information and facts about our goods list and company. For further acknowledge, our consultant service group in Bulgaria will reply to all of the inquiries and complications immediately. They're going to make their finest effort to meet buyers need. Also we support the delivery of absolutely free samples. Business visits to our business in Bulgaria and factory are generally welcome for a win-win negotiation. Hope to expertise a happy company co-operation perform with you.

The sales manager has a good English level and skilled professional knowledge, we have a good communication. He is a warm and cheerful man, we have a pleasant cooperation and we became very good friends in private.
