Skip to content Skip to navigation menu
Metric Taper Bushed Sprocket

20BTB40

Metric Taper Bushed Sprocket
Item #100966994
  • 20B-1 Chain Number
  • 40 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth
  • 425.31 mm Outside Diameter
  • 3020 Bushing Series
+ Show More + Show Less
Metric Taper Bushed Sprocket
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 20B-1 Chain Number
  • 40 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth

features

  • Tolerances meet or exceed ISO standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Interchangeable with other manufacturers’ taper bushings
Root Diameter 385.62 mm
Bushing Bore [Max] 76.2 mm
Bushing Series 3020
Sprocket Style B
Hardened Teeth Without Hardened Teeth
No. of Teeth 40
Overall Length Less Threads N/A
Bushing Type Taperlock
Inch/Metric Metric
Chain Pitch 1.25 in, 31.75 mm
Bushing Bore [Min] 23.81 mm
Overall Length 50.8 mm
No. of Strands Across 1
Width Across Teeth 18.59 mm
Hub Projection 32.46 mm
Hub Dia. 133.35 mm
Caliper Diameter 385.62 mm
Outside Dia. 425.31 mm
Material Steel
Outside Dia. [Min] 425.31 mm
Pitch Diameter 404.67 mm
Bore Type Bushed
Hub Length 32.46 mm
Length Through Bore 50.8 mm
Type B
Chain No. 20B
Weight 42.83 LB
EAN or UPC 697950411583
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison