Skip to content Skip to navigation menu
Metric Roller Chain Sprocket

08B25

Metric Roller Chain Sprocket
Item #100966193
  • 08B-1 Chain Number
  • 1 Strand
  • 25 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 14 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
  • 25 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
Material Steel
Chain Pitch 12.7 mm
Width Across Teeth 20.92 mm
Martin No. 08B25
Pitch Root Diameter 92.8 mm
Hardened Teeth Without Hardened Teeth
Series B
Family Name No. 08 - 12.700 mm Pitch - Single - B
Length Through Bore 30 mm
Chain No. 08B, 08B-1
Pitch Diameter 101.3 mm
Pin Diameter 8.509 mm
No. of Strands Across 1
Bore Style Minimum Bore
Outside Dia. [Min] 108.7 mm
Bore Range [Min] 14 mm
Outside Dia. 108.7 mm
Pitch Diameter [Min] 101.3 mm
Root Diameter 92.8 mm
Bore Type Reborable
Inch/Metric Metric
Bore Range [Max] 53 mm
Sprocket Style B
No. of Teeth 25
Caliper Diameter 11.91 mm
Single Strand Tooth Thickness 7.37 mm
Hub Length Thru 28 mm
Hub Dia. 81.99 mm
Weight 2.74 LB
EAN or UPC 697950397085
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison