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D12CTB48 (2517) Metric Double Roller Chain Sprocket Taper Bushed

$421.19 Each


  • Typically ships in: 1 day
  • Weight: 2.6 lb
  • Free shipping on orders over $20
  • Contiguous U.S. States

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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 30.330 mm
Chain Number 12B-2 Hub Configuration C
Chain Pitch 19.050 mm Hub Outside Diameter 108.000 mm
Number of Chain Rows 2 Construction Detail Solid
Number of Teeth 48 Bore Type Bushed TB
Outside Diameter 303.020 mm Bushing Part Number 2517
Pitch Diameter 291.270 mm Bushing Min Bore Size 12.700 mm
Single Strand Tooth Thickness 10.870 mm Bushing Max Bore Size 63.500 mm
Storage Dimension Length 11.942 in. Weight 25.90 lbs.
Storage Dimension Width 11.942 in. Individually Packaged No
Storage Dimension Height 1.750 in.


Number Of Teeth 48
Outside Dia 303.020 mm
Material Steel
Pitch Diameter 291.270 mm
Pitch 19.050 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.

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Product's availability

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