Skip to content Skip to navigation menu
Taper Bushed Sprocket

80BTB28H

Taper Bushed Sprocket
Item #100804408
  • 80 Chain Number
  • 28 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • With Hardened Teeth
  • 9.475 in Outside Diameter
  • 2517 Bushing Series
+ Show More + Show Less
Taper Bushed 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
  • 80 Chain Number
  • 28 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • With Hardened Teeth

description

  • Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.

features

  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Bores are concentric to pitch line, minimizing run out
  • Interchangeable with other manufacturers’ Taper bushings
  • Stocked Heat Treat
Bushing Bore [Max] 2.5 in
Single Strand Tooth Thickness 0.575 in
Chain No. 80
Caliper Diameter 8.3064 in
Inch/Metric Inch
Width Across Teeth 1.75 in
Hub Projection 1.19 in
No. of Strands Across 1
Bushing Series 2517
Bushing Type Taperlock
Hub Dia. 4 1/4 in
Length Through Bore 1.75 in
Material Steel
Overall Length Less Threads N/A
Sprocket Style B
Type B
Tooth Width 0.575 in
Martin No. 80BTB28H
Pitch Diameter 8.9314 in
Outside Dia. 9.475 in
Outside Dia. [Min] 9.475 in
Chain Pitch 1 in
Bushing Bore [Min] 0.5 in
Bore Type Bushed
No. of Teeth 28
Hardened Teeth With Hardened Teeth
Hub Length 1.19 in
Overall Length 1.75 in
Weight 9.5 LB
EAN or UPC 697950065694
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison