28B-3 Plate Wheels for DIN 8187 Roller Chains (B Series)
28B-3 plate wheels (28B-3 flat sprockets without hub) are designed for drives with all types of 28B-3 (1 3/4″ × 1 1/4″) triplex roller chains of the so-called European series (B-series), standardized to ISO 606 (DIN 8187).
Products are sorted by name in ascending order.
28B-3-13-P (1 3/4” × 1 1/4”) - 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.
4 496,20CZK excl. VAT
5 440,50CZK incl. VAT
28B-3-14-P (1 3/4” × 1 1/4”) - 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.
5 122,00CZK excl. VAT
6 197,60CZK incl. VAT
28B-3-15-P (1 3/4” × 1 1/4”) - 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.
5 802,00CZK excl. VAT
7 020,40CZK incl. VAT
28B-3-17-P (1 3/4” × 1 1/4”) - 17 Teeth, without Hub (Steel)
Sprocket
Sold Out The goods are currently unavailable. We do not have information about the date of its future availability yet. Therefore, it is not possible to order.
10 108,40CZK excl. VAT
12 231,20CZK incl. VAT
28B-3-19-P (1 3/4” × 1 1/4”) - 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.
9 835,90CZK excl. VAT
11 901,40CZK incl. VAT
28B-3-20-P (1 3/4” × 1 1/4”) - 20 Teeth, without Hub (Steel)
Sprocket
Sold Out The goods are currently unavailable. We do not have information about the date of its future availability yet. Therefore, it is not possible to order.
13 638,60CZK excl. VAT
16 502,70CZK incl. VAT
28B-3-21-P (1 3/4” × 1 1/4”) - 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.
11 791,10CZK excl. VAT
14 267,20CZK incl. VAT
28B-3-25-P (1 3/4” × 1 1/4”) - 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.
16 231,80CZK excl. VAT
19 640,50CZK incl. VAT
28B-3-38-P (1 3/4” × 1 1/4”) - 38 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.
35 944,80CZK excl. VAT
43 493,20CZK incl. VAT
28B-3-57-P (1 3/4” × 1 1/4”) - 57 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.
78 409,40CZK excl. VAT
94 875,40CZK incl. VAT
28B-3-76-P (1 3/4” × 1 1/4”) - 76 Teeth, without Hub (Steel)
Sprocket
Sold Out The goods are currently unavailable. We do not have information about the date of its future availability yet. Therefore, it is not possible to order.
165 855,50CZK excl. VAT
200 685,10CZK incl. VAT
Products are sorted by name in ascending order.
Sprockets Fields of Use
The 28B-3 (Triplex) 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:
28B-3-20-P (1 3/4″ × 1 1/4″) - 20 Teeth, without Hub (Steel)
| Code Part | Description |
|---|---|
| 28B |
Chain type |
| 3 |
Triplex design |
| 20 |
Number of teeth |
| P |
Flat design without a hub (also known as a plate wheel or chain disc) |
| 1 3/4″ × 1 1/4″ |
Pitch (in inches) × inner width (in inches) |
| 20 Teeth, without Hub (Steel) |
Sprocket design and material |
Documents for Download
Dimensions and Parameters of 28B Plate Wheels for DIN 8187 Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 212.62 kB)
Related Products
28B-3 Sprockets with Hub for DIN 8187 Roller Chains (B Series)
28B-3 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.
