12B-1 Sprockets for DIN 8187 Roller Chains (B Series)
12B-1 sprockets with hub are an essential part of chain transmissions for all types of 12B roller chains according to DIN 8187 – European B series. Theese sprockets are simplex.
Products are sorted by name in ascending order.
12B-1-08-N (3/4 × 7/16) - Sprocket 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.
94,90CZK excl. VAT
114,80CZK incl. VAT
12B-1-9-N (3/4 × 7/16) - Sprocket 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.
114,80CZK excl. VAT
138,90CZK incl. VAT
12B-1-10-N (3/4 × 7/16) - Sprocket 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.
128,00CZK excl. VAT
154,90CZK incl. VAT
12B-1-11-N (3/4 × 7/16) - Sprocket 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.
129,30CZK excl. VAT
156,40CZK incl. VAT
12B-1-12-N (3/4 × 7/16) - Sprocket 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.
140,70CZK excl. VAT
170,30CZK incl. VAT
12B-1-13-N (3/4 × 7/16) - Sprocket 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.
170,90CZK excl. VAT
206,80CZK incl. VAT
12B-1-14-N (3/4 × 7/16) - Sprocket 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.
187,90CZK excl. VAT
227,30CZK incl. VAT
12B-1-15-N (3/4 × 7/16) - Sprocket 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.
187,90CZK excl. VAT
227,30CZK incl. VAT
12B-1-16-N (3/4 × 7/16) - Sprocket 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.
212,60CZK excl. VAT
257,20CZK incl. VAT
12B-1-17-N (3/4 × 7/16) - Sprocket with Hub (Steel)
Sprocket
In Stock We update the stock availability information every 2 hours.
The goods we have in stock are usually ready for shipping or personal collection no later than the next working day. In case of personal collection, please do not come to pick the goods up before we contact you that the goods are ready.
237,90CZK excl. VAT
287,90CZK incl. VAT
12B-1-18-N (3/4 × 7/16) - Sprocket 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.
257,80CZK excl. VAT
312,00CZK incl. VAT
12B-1-19-N (3/4 × 7/16) - Sprocket 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.
267,50CZK excl. VAT
323,70CZK incl. VAT
12B-1-20-N (3/4 × 7/16) - Sprocket 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.
281,50CZK excl. VAT
340,60CZK incl. VAT
12B-1-21-N (3/4 × 7/16) - Sprocket 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.
358,80CZK excl. VAT
434,10CZK incl. VAT
12B-1-22-N (3/4 × 7/16) - Sprocket 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.
373,90CZK excl. VAT
452,40CZK incl. VAT
12B-1-23-N (3/4 × 7/16) - Sprocket 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.
394,90CZK excl. VAT
477,90CZK incl. VAT
12B-1-24-N (3/4 × 7/16) - Sprocket 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.
410,00CZK excl. VAT
496,10CZK incl. VAT
12B-1-25-N (3/4 × 7/16) - Sprocket 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.
424,50CZK excl. VAT
513,70CZK incl. VAT
12B-1-26-N (3/4 × 7/16) - Sprocket 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.
460,80CZK excl. VAT
557,60CZK incl. VAT
12B-1-27-N (3/4 × 7/16) - Sprocket 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.
484,30CZK excl. VAT
586,00CZK incl. VAT
Products are sorted by name in ascending order.
Sprockets Fields of Use
The 12B-1 sprockets with hub are designed for use especially in light and medium industry.
They are used in drives, but can also be used for lifting or transporting material.
Sprockets Material
Steel C43.
Other materials to order.
Sprockets Code Description
Example:
12B-1-20-N (3/4 × 7/16) - Sprocket with Hub (Steel)
| Code Part | Description |
|---|---|
| 12B |
Type of chain |
| 1 |
Simplex |
| 20 |
Number of teeth |
| N |
With-hub design |
| 3/4 × 7/16 |
Pitch of teeth in inches × internal width of the chain in inches |
| Sprocket with Hub (Steel) |
Sprocket design and material |
Documents for Download
Dimensions and Parameters of 12B Sprockets with Hub for DIN 8187 Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 146.32 kB)
Related Products
12B-1 Plate Wheels for DIN 8187 Roller Chains (B Series)
12B-1 Sprockets with Hardened Teeth, Finished Bore with Keyway for DIN 8187 Roller Chains (B Series)
12B-1 Taper Bored Sprockets for DIN 8187 Roller Chains (B Series)
12B Drive Roller Chains
Dimensions in inches: 3/4" × 29/64"
Universal Chain Tensioners
Sliding blocks, sprockets with screw and idler sprockets for tensioning of industrial roller chains during operation.
