Taper Lock Sprockets for DIN 8187 Roller Chains (B Series)
B series taper bored sprockets are designed for drives with all types of roller chains of the so-called European series (B series), standardized to ISO 606 (DIN 8187). They are manufactured in simplex, duplex, and triplex design.
06B (3/8″ × 7/32″)
08B (1/2″ × 5/16″)
10B (5/8″ × 3/8″)
12B (3/4″ × 7/16″)
16B (1″ × 17 mm)
20B (1 1/4″ × 3/4″)
24B (1 1/2″ × 1″)
Sprockets Fields of Use
Taper bored sprockets are designed for general use in light and heavy 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-1-16-T (1/2 × 5/16) - 16 Teeth, TB 1108 (Steel)
| Code Part | Description |
|---|---|
| 08B |
Type of chain |
| 1 |
Simplex design |
| 16 |
Number of teeth |
| T |
Design with tapered bore (Taper Lock) |
| 1/2 × 5/16 |
Pitch in inches × inner width in inches |
| 16 Teeth, TB 1108 (Steel) |
Sprocket design, Taper Lock bush type and material of the sprocket |
Documents for Download
Dimensions and Parameters of Taper Bored Sprockets for DIN 8187 Roller Chains
TYMA CZ Data Sheets
Czech and English (PDF 823.45 kB)
Related Products
Taper Lock Bushes
Taper Lock bushes with finished metric or inch bore and keyway to fixing components to a mating shaft without using any special tools.
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For DIN 8187 roller chains (06B, 08B, 10B, 12B, 16B, 20B). In simplex design.
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