08B-3 Sprockets with Hub for DIN 8187 Roller Chains (B-Series)
08B-3 sprockets with a hub are designed for drives with all types of 08B-3 (1/2″ × 5/16″) 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.
08B-3-08-N (1/2” × 5/16”) - 8 Teeth, with 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.
86,50CZK excl. VAT
104,70CZK incl. VAT
08B-3-09-N (1/2” × 5/16”) - 9 Teeth, with 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.
94,00CZK excl. VAT
113,70CZK incl. VAT
08B-3-10-N (1/2” × 5/16”) - 10 Teeth, with 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.
112,50CZK excl. VAT
136,10CZK incl. VAT
08B-3-11-N (1/2” × 5/16”) - 11 Teeth, with 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.
131,80CZK excl. VAT
159,50CZK incl. VAT
08B-3-12-N (1/2” × 5/16”) - 12 Teeth, with 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.
146,10CZK excl. VAT
176,80CZK incl. VAT
08B-3-13-N (1/2” × 5/16”) - 13 Teeth, with 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.
166,00CZK excl. VAT
200,90CZK incl. VAT
08B-3-14-N (1/2” × 5/16”) - 14 Teeth, with 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.
192,20CZK excl. VAT
232,50CZK incl. VAT
08B-3-15-N (1/2” × 5/16”) - 15 Teeth, with 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.
198,50CZK excl. VAT
240,10CZK incl. VAT
08B-3-16-N (1/2” × 5/16”) - 16 Teeth, with 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.
198,50CZK excl. VAT
240,10CZK incl. VAT
08B-3-17-N (1/2” × 5/16”) - 17 Teeth, with 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.
198,50CZK excl. VAT
240,10CZK incl. VAT
08B-3-18-N (1/2” × 5/16”) - 18 Teeth, with 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.
223,20CZK excl. VAT
270,10CZK incl. VAT
08B-3-19-N (1/2” × 5/16”) - 19 Teeth, with 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.
243,20CZK excl. VAT
294,30CZK incl. VAT
08B-3-20-N (1/2” × 5/16”) - 20 Teeth, with 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.
270,60CZK excl. VAT
327,40CZK incl. VAT
08B-3-21-N (1/2” × 5/16”) - 21 Teeth, with 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.
314,80CZK excl. VAT
380,90CZK incl. VAT
08B-3-22-N (1/2” × 5/16”) - 22 Teeth, with 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.
340,80CZK excl. VAT
412,40CZK incl. VAT
08B-3-23-N (1/2” × 5/16”) - 23 Teeth, with 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.
362,10CZK excl. VAT
438,20CZK incl. VAT
08B-3-24-N (1/2” × 5/16”) - 24 Teeth, with 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.
398,10CZK excl. VAT
481,70CZK incl. VAT
08B-3-25-N (1/2” × 5/16”) - 25 Teeth, with 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.
433,60CZK excl. VAT
524,60CZK incl. VAT
08B-3-26-N (1/2” × 5/16”) - 26 Teeth, with 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.
470,30CZK excl. VAT
569,10CZK incl. VAT
08B-3-27-N (1/2” × 5/16”) - 27 Teeth, with 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.
495,10CZK excl. VAT
599,10CZK incl. VAT
Products are sorted by name in ascending order.
Sprockets Fields of Use
The 08B-3 sprockets with hub are designed for use especially in light industry.
They are used in drives, but can also be used for lifting or transporting material.
Sprockets Material
C43 steel or grey cast iron.
Other materials available on request.
Sprockets Code Description
Example:
08B-3-20-N (1/2″ × 5/16″) - 20 Teeth, with Hub (Steel)
| Code Part | Description |
|---|---|
| 08B |
Chain type |
| 3 |
Triplex design |
| 20 |
Number of teeth |
| N |
Design with hub |
| 1/2″ × 5/16″ |
Pitch (in inches) × inner width (in inches) |
| 20 Teeth, with Hub (Steel) |
Sprocket design and material |
Documents for Download
Dimensions and Parameters of 08B Sprockets with Hub for DIN 8187 Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 146.90 kB)
Dimensions and Parameters of 08B Cast Iron Sprockets for DIN 8187 Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 158.22 kB)
Related Products
08B-3 Plate Wheels for DIN 8187 Roller Chains (B-Series)
08B-3 Taper Lock Sprockets for DIN 8187 Roller Chains (B-Series)
06B-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.