česky | english
TYMA CZ
belts and
transmission systems
Shopping basket is empty

Sprockets for DIN 8187 Roller Chains (B Series)

Classical (DIN 8187 - for B Series Roller Chains) and plate wheels according to DIN 8187 are an essential part of chain transmissions for all types of roller chains - European series (06B, 08B, 10B, etc.).

Depending on the chain type, the sprockets and plate wheels may be simplex, duplex or triplex.

05B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 8.000 × 3.00
Standard diameters do (mm): 20.9 - 318.34

06B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 9.525 × 5.72
Standard diameters do (mm): 24.89 - 379.02

08B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 12.700 × 7.75
Standard diameters do (mm): 33.18 - 505.37

10B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 15.875 × 9.65

Standard diameters do (mm): 41.48 - 631.71

12B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 19.050 × 11.68

Standard diameters do (mm): 49.78 - 758.05

16B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 25.400 × 17.02

Standard diameters do (mm): 66.37 - 1010.73

20B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 31.750 x 19.56

Standard diameters do (mm): 82.96 - 1152.26

24B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 38.100 × 25.40

Standard diameters do (mm): 99.55 - 1152.33

28B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 44.450 × 30.99

Standard diameters do (mm): 116.15 - 1075.62

32B

Sprockets for chain to DIN 8187
Pitch × Internal width (mm): 50.800 × 30.99

Standard diameters do (mm): 132.74 - 1229.27


Sprockets Fields of Use

The sprockets and plate wheels according to DIN 8187 are designed for general use in light and heavy industry.

They are used in drives, but can also be used for lifting or transporting material.

Sprockets Material

Steel C43.

Other materials to order.

Sprocket Basic Profile

  • N - sprocket - 05B, 06B, 08B, 10B, 12B, 16B, 20B, 24B, 28B, 32B
  • P - plate wheel (disc) - 05B, 06B, 08B, 10B, 12B, 16B, 20B, 24B, 28B, 32B

Sprocket Code Description

Example:
08B-1-20-N (1/2 × 5/16) - Sprocket with Hub (Steel)

Code Part Description
08B

Type of chain

1

Simplex

20

Number of teeth

N

Wheel profile with hub

1/2 × 5/16

Pitch of teeth in inches × internal width of the chain in inches

Sprocket with Hub (Steel)

Wheel profile and material

Notice

Sprockets for chains 03-1, 04-1, 081, 083, 084, 085-1 are not part of the e-shop and are not in stock as standard.
Dimensions are given in the PDF Catalogue of TYMA Sprockets and Plate Wheels

If necessary, please send an inquiry.

Documents for Download

Dimensions and Parameters of Sprockets for DIN 8187 Roller Chains - Preview

Dimensions and Parameters of Sprockets for DIN 8187 Roller Chains

TYMA CZ Data Sheets

Czech and English (PDF 498.04 kB)

Chains - Preview

Chains

TYMA CZ Catalogue

Czech (PDF 3.69 MB)

Sprockets and Plate Wheels - Preview

Sprockets and Plate Wheels

TYMA CZ Catalogue

Czech and English (PDF 2.97 MB)