20B-2 Plate Wheels for DIN 8187 Roller Chains (B Series)
20B-2 plate wheels (20B-2 flat sprockets without hub) are designed for drives with all types of 20B-2 (1 1/4″ × 3/4″) duplex roller chains of the so-called European series (B-series), standardized to ISO 606 (DIN 8187).
Products are sorted by name in ascending order.
20B-2-08-P (1 1/4” × 3/4”) - 8 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
16.46€ excl. VAT
19.92€ incl. VAT
20B-2-09-P (1 1/4” × 3/4”) - 9 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
19.92€ excl. VAT
24.10€ incl. VAT
20B-2-10-P (1 1/4” × 3/4”) - 10 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
23.62€ excl. VAT
28.58€ incl. VAT
20B-2-11-P (1 1/4” × 3/4”) - 11 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
27.46€ excl. VAT
33.23€ incl. VAT
20B-2-12-P (1 1/4” × 3/4”) - 12 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
31.92€ excl. VAT
38.63€ incl. VAT
20B-2-13-P (1 1/4” × 3/4”) - 13 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
36.53€ excl. VAT
44.20€ incl. VAT
20B-2-14-P (1 1/4” × 3/4”) - 14 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
41.67€ excl. VAT
50.43€ incl. VAT
20B-2-15-P (1 1/4” × 3/4”) - 15 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
47.51€ excl. VAT
57.48€ incl. VAT
20B-2-16-P (1 1/4” × 3/4”) - 16 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
53.09€ excl. VAT
64.24€ incl. VAT
20B-2-17-P (1 1/4” × 3/4”) - 17 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
59.27€ excl. VAT
71.71€ incl. VAT
20B-2-18-P (1 1/4” × 3/4”) - 18 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
65.64€ excl. VAT
79.42€ incl. VAT
20B-2-19-P (1 1/4” × 3/4”) - 19 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
72.69€ excl. VAT
87.96€ incl. VAT
20B-2-20-P (1 1/4” × 3/4”) - 20 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
79.48€ excl. VAT
96.17€ incl. VAT
20B-2-21-P (1 1/4” × 3/4”) - 21 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
86.73€ excl. VAT
104.94€ incl. VAT
20B-2-22-P (1 1/4” × 3/4”) - 22 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
94.52€ excl. VAT
114.37€ incl. VAT
20B-2-23-P (1 1/4” × 3/4”) - 23 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
102.63€ excl. VAT
124.19€ incl. VAT
20B-2-24-P (1 1/4” × 3/4”) - 24 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
111.09€ excl. VAT
134.41€ incl. VAT
20B-2-25-P (1 1/4” × 3/4”) - 25 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
119.59€ excl. VAT
144.70€ incl. VAT
20B-2-26-P (1 1/4” × 3/4”) - 26 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
128.65€ excl. VAT
155.66€ incl. VAT
20B-2-27-P (1 1/4” × 3/4”) - 27 Teeth, without Hub (Steel)
Sprocket
At Supplier
Within 2 Weeks Usual time this product is ready for shipping. Actual availability may vary due to unforeseen circumstances in exceptional cases.
138.23€ excl. VAT
167.26€ incl. VAT
Products are sorted by name in ascending order.
Sprockets Fields of Use
The 20B-2 (Duplex) plate wheels are designed for general use in heavy industry.
They are used in drives, but can also be used for lifting or transporting material.
Sprockets Material
C43 steel.
Other materials on request.
Sprockets Code Description
Example:
20B-2-20-P (1 1/4″ × 3/4″) - 20 Teeth, without Hub (Steel)
| Code Part | Description |
|---|---|
| 20B |
Chain type |
| 2 |
Duplex design |
| 20 |
Number of teeth |
| P |
Flat design without a hub (also known as a plate wheel or chain disc) |
| 1 1/4″ × 3/4″ |
Pitch (in inches) × inner width (in inches) |
| 20 Teeth, without Hub (Steel) |
Sprocket design and material |
Documents for Download
Dimensions and Parameters of 20B Plate Wheels for DIN 8187 Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 301.67 kB)
Related Products
20B-2 Sprockets with Hub for DIN 8187 Roller Chains (B Series)
20B-2 Taper Lock Sprockets for DIN 8187 Roller Chains (B Series)
20B-2 Roller Chains According to DIN 8187
Universal Chain Tensioners
Sliding blocks, sprockets with screw and idler sprockets for tensioning of industrial roller chains during operation.
