Sprockets standard DIN 8187 triplex 3/4" x 7/16"

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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

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
Triplex
12 B-3
14
85,61 mm
93,8 mm
10,8 mm
49,8 mm
70 mm
19,46 mm
Hub one side
65 mm
20 mm
Yes
Steel C45
Each
Triplex
12 B-3
13
79,59 mm
87,8 mm
10,8 mm
49,8 mm
70 mm
19,46 mm
Hub one side
59 mm
20 mm
Yes
Steel C45
Each
Triplex
12 B-3
15
91,63 mm
99,8 mm
10,8 mm
49,8 mm
70 mm
19,46 mm
Hub one side
71 mm
20 mm
Yes
Steel C45
Each
Triplex
12 B-3
17
103,67 mm
111,9 mm
10,8 mm
49,8 mm
70 mm
19,46 mm
Hub one side
83 mm
20 mm
Yes
Steel C45
Each
Triplex
12 B-3
19
115,75 mm
123,9 mm
10,8 mm
49,8 mm
70 mm
19,46 mm
Hub one side
95 mm
20 mm
Yes
Steel C45
Each
Triplex
12 B-3
27
164,09 mm
172,3 mm
10,8 mm
49,8 mm
70 mm
19,46 mm
Hub one side
120 mm
20 mm
Yes
Steel C45