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.
16.99€ excl. VAT
20.56€ 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.
20.56€ excl. VAT
24.87€ 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.
24.38€ excl. VAT
29.50€ 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.
28.34€ excl. VAT
34.30€ 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.
32.95€ excl. VAT
39.87€ 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.
37.70€ excl. VAT
45.62€ 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.
43.01€ excl. VAT
52.04€ 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.
49.03€ excl. VAT
59.33€ 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.
54.80€ excl. VAT
66.30€ 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.
61.17€ excl. VAT
74.02€ 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.
67.74€ excl. VAT
81.97€ 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.
75.03€ excl. VAT
90.78€ 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.
82.03€ excl. VAT
99.25€ 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.
89.51€ excl. VAT
108.31€ 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.
97.56€ excl. VAT
118.04€ 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.
105.93€ excl. VAT
128.17€ 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.
114.65€ excl. VAT
138.73€ 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.
123.42€ excl. VAT
149.34€ 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.
132.78€ excl. VAT
160.66€ 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.
142.67€ excl. VAT
172.63€ incl. VAT
Products are sorted by name in ascending order.
Typical Applications
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.
Materials
C43 steel.
Other materials on request.
Sprocket 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.