Add products to your shopping cart
Free shipping

Image for Illustration purposes only. Actual product may vary

D08BTB25 (2012) Metric Double Roller Chain Sprocket Taper Bushed

$124.02 Each


  • Typically ships in: 1 day
  • Weight: 1.7 lb
  • Free shipping on orders over $20
  • Contiguous U.S. States

Select Quantity

Additional Description

A metric taper bushed sprocket is a sprocket where a tapered bushing is bolted into the taper bore that is machined in the sprocket. When installed this bushing is compressed onto the shaft providing a tight grip. Taper bushed sprockets have a tapered bushing bolted into a taper bore with hex head set screws instead of bolts.
Material Steel Width across Teeth/ Rows 20.980 mm
Chain Number 08B-2 Hub Configuration B
Chain Pitch 12.700 mm Hub Outside Diameter 87.000 mm
Number of Chain Rows 2 Construction Detail Solid
Number of Teeth 25 Bore Type Bushed TB
Outside Diameter 108.700 mm Bushing Part Number 2012
Pitch Diameter 101.330 mm Bushing Min Bore Size 12.700 mm
Single Strand Tooth Thickness 7.060 mm Bushing Max Bore Size 50.800 mm
Storage Dimension Length 4.317 in. Weight 1.66 lbs.
Storage Dimension Width 4.317 in. Individually Packaged No
Storage Dimension Height 1.250 in.


Number Of Teeth 25
Outside Dia 108.700 mm
Material Steel
Pitch Diameter 101.330 mm
Pitch 12.700 mm

Return policy

Item must be unused.

Item must be in it's original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult


Product's availability

State of California Proposition 65 Product Warning