Sprockets standard DIN 8187 duplex 3/8" x 7/32"

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Application range
NOT suitable for chain ASA/DIN 8188
Technical info
  • Hub bore, keyway and tapped hole are optional
  • Recommended maximum bore: D3 x 0.6
  • For chain type 06B2

Interested in buying products?

Want to know more about the prices or order directly? This is possible when you are affiliated with a dealer in your area. Do you want to sell products via Kramp as a dealer? Then sign up!

  • Tailored advice from our specialists
  • More than 500.000 products
  • Up-to-date information on current stock and delivery times
Product
Unit

Type

Chain size code

Number of teeth

Pitch diameter

D1

Outside diameter

D2

Teeth width

Total teeth width

Width

B

Sections distance

Hub type

Hub diameter

D3

Bore diameter

B0

Bore

Material

Each
Duplex
06 B-2
8
24,89 mm
28,6 mm
5,2 mm
15,4 mm
25 mm
10,24 mm
Hub one side
15 mm
8 mm
Yes
Steel C45
Each
Duplex
06 B-2
9
27,85 mm
31,5 mm
5,2 mm
15,4 mm
25 mm
10,24 mm
Hub one side
18 mm
8 mm
Yes
Steel C45
Each
Duplex
06 B-2
10
30,82 mm
34,5 mm
5,2 mm
15,4 mm
25 mm
10,24 mm
Hub one side
20 mm
8 mm
Yes
Steel C45
Each
Duplex
06 B-2
11
33,8 mm
37,5 mm
5,2 mm
15,4 mm
25 mm
10,24 mm
Hub one side
22 mm
10 mm
Yes
Steel C45
Each
Duplex
06 B-2
13
39,8 mm
43,5 mm
5,2 mm
15,4 mm
25 mm
10,24 mm
Hub one side
28 mm
10 mm
Yes
Steel C45
Each
Duplex
06 B-2
15
45,81 mm
49,5 mm
5,2 mm
15,4 mm
25 mm
10,24 mm
Hub one side
34 mm
10 mm
Yes
Steel C45
Each
Duplex
06 B-2
17
51,83 mm
55,5 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
40 mm
12 mm
Yes
Steel C45
Each
Duplex
06 B-2
18
54,85 mm
58,6 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
43 mm
12 mm
Yes
Steel C45
Each
Duplex
06 B-2
20
60,89 mm
64,6 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
49 mm
12 mm
Yes
Steel C45
Each
Duplex
06 B-2
21
63,91 mm
67,6 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
52 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
24
72,97 mm
76,7 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
61 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
25
76 mm
79,7 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
64 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
26
79,02 mm
82,7 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
67 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
27
82,04 mm
85,7 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
70 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
28
85,07 mm
88,8 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
73 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
29
88,09 mm
91,8 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
76 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
30
91,12 mm
94,8 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
79 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
31
94,15 mm
97,9 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
80 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
32
97,17 mm
100,9 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
80 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
34
103,23 mm
106,9 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
80 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
35
106,26 mm
110 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
80 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
36
109,29 mm
113 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
90 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
38
115,34 mm
119 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
90 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
39
118,37 mm
122,1 mm
5,2 mm
15,4 mm
30 mm
10,24 mm
Hub one side
90 mm
16 mm
Yes
Steel C45
Each
Duplex
06 B-2
57
172,91 mm
177,5 mm
5,2 mm
15,4 mm
50 mm
10,24 mm
Hub one side
90 mm
20 mm
Yes
Steel C45
Each
Duplex
06 B-2
76
230,49 mm
235,1 mm
5,2 mm
15,4 mm
50 mm
10,24 mm
Hub one side
90 mm
25 mm
Yes
Steel C45