Skip to content Skip to navigation menu
Metric Roller Chain Sprocket

12A16

Metric Roller Chain Sprocket
Item #100966348
  • 12B-1 Chain Number
  • 1 Strand
  • 16 Teeth
  • Without Hardened Teeth
  • A Sprocket Style
  • 14.02 mm Minimum Bore
  • 78.24 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
  • 12B-1 Chain Number
  • 1 Strand
  • 16 Teeth
  • Without Hardened Teeth
  • A 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
Outside Dia. [Min] 109.39 mm
Outside Dia. 109.39 mm
Bore Style Minimum Bore
Hub Dia. N/A
Pitch Root Diameter 85.6 mm
Sprocket Style A
Hub Projection N/A
Width Across Teeth 11.1 mm
Inch/Metric Metric
Hardened Teeth Without Hardened Teeth
Material Steel
Bore Type Reborable
Caliper Diameter 85.58 mm
Single Strand Tooth Thickness 11.1 mm
Martin No. 12A16
No. of Teeth 16
Bore Range [Max] 78.24 mm
Length Through Bore 11.1 mm
No. of Strands Across 1
Pin Diameter 12.065 mm
Chain Pitch 19.05 mm
Root Diameter 85.6 mm
Hub Length Thru N/A
Pitch Diameter 97.6 mm
Chain No. 12B, 12B-1
Series A
Pitch Diameter [Min] 97.6 mm
Bore Range [Min] 14.02 mm
Family Name No. 12 - 19.050 mm Pitch - Single - A
Weight 1.21 LB
EAN or UPC 697950400402
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison