Skip to content Skip to navigation menu
No. 25 - 1/4" Pitch - Single - Plain Stock Bore Sprocket

25B15

No. 25 - 1/4" Pitch - Single - Plain Stock Bore Sprocket
Item #100806440
  • 25 Chain Number
  • 1 Strand
  • 15 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 0.25 in Minimum Bore
  • 0.56 in Maximum Bore
+ Show More + Show Less
No. 25 - 1/4" Pitch - Single - Plain Stock Bore 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
  • 25 Chain Number
  • 1 Strand
  • 15 Teeth
  • Without Hardened Teeth
  • B Sprocket Style

features

  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out
Bore Range [Max] 0.5600 in
Hub O.D. 0.891 in
Bushing Bore Size [Min] 0.25 in
Inch/Metric Inch
Series B
Bore Type Finished Bore
Sprocket Style B
Chain Pitch 0.250 in
Hub Projection 0.39 in
Single Strand Tooth Thickness 0.11 in
Hardened Teeth Without Hardened Teeth
Bore Size [Max] 0.563 in
Outside Dia. [Min] 1.3300 in
Bore Size [Min] 0.25 in
Length Through Bore 0.5 in
Material External Use Steel
Bore Style Minimum Bore
Finished Bore Size 0.25 in
No. of Teeth 15
Bushing Bore Size [Max] 0.563 in
Width Across Teeth 0.11 in
Chain No. 25
Bore Range [Min] 1/4 in
No. of Strands Across 1
Chain Sprocket Pitch 0.25 in
Construction Internal Solid
Bushing Bore [Min] 0.25 in
Pitch Diameter [Min] 1.200 in
Material Internal Use Atomized Metals
Hub Dia. 0.89 in
Martin No. 25B15
Chain Sprocket Number 25
No. of Teeth Rows Strands 1
O.D. 1.326 in
Outside Dia. 1.3300 in
Material Steel
Caliper Diameter 1.07 in
Pitch Dia. 1.202 in
Stock Bore Size 0.250 in
Pitch Diameter 1.200 in
Weight 0.1 LB
EAN or UPC 697950000367
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison