Skip to content Skip to navigation menu
Metric Roller Chain Sprocket

E20B22

Metric Roller Chain Sprocket
Item #100967479
  • 20B-3 Chain Number
  • 3 Strands
  • 22 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 25 mm Minimum Bore
  • 98 mm Maximum Bore
+ Show More + Show Less
Metric Roller Chain 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-3 Chain Number
  • 3 Strands
  • 22 Teeth
  • Without Hardened Teeth
  • B Sprocket Style

description

  • Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.

features

  • 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
Chain Pitch 31.75 mm
Chain No. 20B, 20B-3
Martin No. 20B22
Bore Style Minimum Bore
Sprocket Style B
Length Through Bore 115.01 mm
Bore Range [Max] 98 mm
Root Diameter 204 mm
Hardened Teeth Without Hardened Teeth
Single Strand Tooth Thickness 18.19 mm
Pitch Diameter [Min] 223.1 mm
Inch/Metric Metric
Bore Type Reborable
Pitch Diameter 223.1 mm
No. of Teeth 22
Hub Length Thru 96.81 mm
No. of Strands Across 3
Series B
Outside Dia. 243.73 mm
Caliper Diameter 204.05 mm
Family Name No. 20 - 31.750 mm Pitch - Triple - Type B & C
Bore Range [Min] 25 mm
Hub Dia. 140 mm
Outside Dia. [Min] 243.73 mm
Width Across Teeth 91.08 mm
Material Steel
Pitch Root Diameter 204 mm
Pin Diameter 19.05 mm
Weight 56.54 LB
EAN or UPC 697950405308
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison