Skip to content Skip to navigation menu
Boston Gear25B45

25B45

B Style Sprocket
Item #101818972
  • Single Strand, Number 25, Type B, 45 Teeth Roller Chain Sprocket
Boston Gear25B45
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
  • Single Strand, Number 25, Type B, 45 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Outside Dia. 3.725 in
Material Steel
No. of Strands Across 1
Chain No. 25
Hardened Teeth Without Hardened Teeth
Sprocket Style B
Bore Range [Min] 0.5 in
Hub Projection 0.64 in
Hub Length Thru 3/4 in
Bore Range [Max] N/A
Hub Dia. 2 in
Pitch Diameter 3.584 in
Inch/Metric Inch
No. of Teeth 45
Length Through Bore 0.75 in
Chain Pitch 0.25 in
Width Across Teeth 0.11 in
Weight 0.558 LB
EAN or UPC 781711682074
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison