16B Taper Lock Sprockets with Hardened Teeth for DIN 8187 Roller Chains (B-Series)
16B taper bored sprockets with hardened teeth are designed for drives with all types of 16B-1 (1″ × 17.02 mm) simplex roller chains of the so-called European series (B-series), standardized to ISO 606 (DIN 8187). They are available in simplex design.
The sprockets are mounted on the shaft using Taper Lock bushes, which ensure a secure and precise fit. Additionally, the keyway provides reliable axial fixation against displacement.
Products are sorted by name in ascending order.
16B-1-13-TK (1” × 17.02 mm) - 13 Teeth, TB 1610, Hardened Teeth (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.
15.12€ excl. VAT
18.29€ incl. VAT
16B-1-14-TK (1” × 17.02 mm) - 14 Teeth, TB 1610, Hardened Teeth (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.
17.00€ excl. VAT
20.57€ incl. VAT
16B-1-17-TK (1” × 17.02 mm) - 17 Teeth, TB 2012, Hardened Teeth (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.
26.51€ excl. VAT
32.08€ incl. VAT
16B-1-18-TK (1” × 17.02 mm) - 18 Teeth, TB 2517, Hardened Teeth (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.
38.34€ excl. VAT
46.40€ incl. VAT
16B-1-19-TK (1” × 17.02 mm) - 19 Teeth, TB 2517, Hardened Teeth (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.
54.54€ excl. VAT
65.99€ incl. VAT
16B-1-21-TK (1” × 17.02 mm) - 21 Teeth, TB 2517, Hardened Teeth (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.
46.28€ excl. VAT
56.00€ incl. VAT
16B-1-22-TK (1” × 17.02 mm) - 22 Teeth, TB 2517, Hardened Teeth (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.
48.93€ excl. VAT
59.20€ incl. VAT
16B-1-25-TK (1” × 17.02 mm) - 25 Teeth, TB 2517, Hardened Teeth (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.
57.68€ excl. VAT
69.79€ incl. VAT
16B-1-27-TK (1” × 17.02 mm) - 27 Teeth, TB 2517, Hardened Teeth (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.
71.35€ excl. VAT
86.33€ incl. VAT
16B-1-30-TK (1” × 17.02 mm) - 30 Teeth, TB 3020, Hardened Teeth (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.
93.20€ excl. VAT
112.77€ incl. VAT
Products are sorted by name in ascending order.
Typical Applications
16B taper bored sprockets with hardened teeth for DIN 8187 chains are designed for general use, particularly in medium-duty industries.
They are primarily used in drives but can also be utilized for lifting or material transport.
Materials
C43 steel.
Other materials available on request.
Sprocket Code Description
Example:
16B-1-17-TK (1″ × 17.02 mm) - 17 Teeth, TB 2012, Hardened Teeth (Steel)
| Code Part | Description |
|---|---|
| 16B |
Type of chain |
| 1 |
Simplex design |
| 17 |
Number of teeth |
| TK |
Design with tapered bore (Taper Lock) and hardened teeth |
| 1″ × 17.02 mm |
Pitch in inches × inner width in mm |
| 17 Teeth, TB 2012, Hardened Teeth (Steel) |
Sprocket design, Taper Lock bush type and material of the sprocket |
Documents for Download
Dimensions and Parameters of Taper Bored Sprockets with Hardened Teeth for DIN 8187 Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 262.51 kB)



