Skip to content Skip to navigation menu
Metric Roller Chain Sprocket

08B40

Metric Roller Chain Sprocket
Item #100966208
  • 08B-1 Chain Number
  • 1 Strand
  • 40 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 19 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
  • 08B-1 Chain Number
  • 1 Strand
  • 40 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
Bore Style Minimum Bore
Pitch Diameter [Min] 161.9 mm
Family Name No. 08 - 12.700 mm Pitch - Single - B
Pin Diameter 8.509 mm
No. of Strands Across 1
Chain No. 08B, 08B-1
Pitch Root Diameter 153.4 mm
Root Diameter 153.4 mm
Caliper Diameter 19.02 mm
Inch/Metric Metric
Material Steel
Hardened Teeth Without Hardened Teeth
Length Through Bore 35 mm
Outside Dia. 124.8 mm
Sprocket Style B
Width Across Teeth 20.8 mm
Bore Type Reborable
Pitch Diameter 161.9 mm
Bore Range [Max] 60 mm
No. of Teeth 40
Outside Dia. [Min] 124.8 mm
Series B
Chain Pitch 9.525 mm
Hub Length Thru 35 mm
Single Strand Tooth Thickness 7.37 mm
Martin No. 08B40
Bore Range [Min] 19 mm
Hub Dia. 87.93 mm
Weight 9.14 LB
EAN or UPC 697950397382
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison