Skip to content Skip to navigation menu
Metric Roller Chain Sprocket

12B22

Metric Roller Chain Sprocket
Item #100966405
  • 12B-1 Chain Number
  • 1 Strand
  • 22 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 20 mm Minimum 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
  • 12B-1 Chain Number
  • 1 Strand
  • 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
Martin No. 12B22
No. of Strands Across 1
Hub Dia. 100 mm
Length Through Bore 40.01 mm
Series B
Hardened Teeth Without Hardened Teeth
Root Diameter 121.8 mm
Single Strand Tooth Thickness 11.1 mm
Family Name No. 12 - 19.050 mm Pitch - Single - Type B & C
Outside Dia. 145.61 mm
Caliper Diameter 11.09 mm
No. of Teeth 22
Pitch Root Diameter 121.8 mm
Chain No. 12B, 12B-1
Bore Style Minimum Bore
Pin Diameter 12.065 mm
Material Steel
Bore Range [Min] 20 mm
Hub Length Thru 40 mm
Bore Type Reborable
Outside Dia. [Min] 145.61 mm
Chain Pitch 19.05 mm
Inch/Metric Metric
Pitch Diameter [Min] 133.9 mm
Width Across Teeth 30.11 mm
Pitch Diameter 133.9 mm
Bore Range [Max] 64 mm
Sprocket Style B
Weight 5.24 LB
EAN or UPC 697950400518
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison