Skip to content Skip to navigation menu
No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket

50BTB18H

No. 50 - 5/8" Pitch - Single - Taperbushed Sprocket
Item #100804186
  • 50 Chain Number
  • 18 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • With Hardened Teeth
  • 3.92 in Outside Diameter
  • 1610 Bushing Series
+ Show More + Show Less
No. 50 - 5/8" Pitch - Single - Taperbushed 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
  • 50 Chain Number
  • 18 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

  • Hardened teeth sprockets afford longer chain and sprocket life
  • 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
Hardened Teeth With Hardened Teeth
Inch/Metric Inch
Martin No. 50BTB18H
Bore Type Bushed
Overall Length 1 5/8 in
Bushing Bore [Min] 1/2 in
Width Across Teeth 1 in
Overall Length Less Threads N/A
Pitch Diameter 3.599 in
Chain Pitch 5/8 in
No. of Strands Across 1
Hub Projection 0.66 in
Length Through Bore 1 in
Tooth Width 0.343 in
Caliper Diameter 3.1992 in
Type B
Single Strand Tooth Thickness 0.343 in
Chain No. 50
Hub Dia. 2.7813 in
Bushing Type Taperlock
Bushing Series 1610
Bushing Bore [Max] 1 5/8 in
Sprocket Style B
Outside Dia. 3.9200 in
Material Steel
No. of Teeth 18
Outside Dia. [Min] 3.9200 in
Hub Length 0.66 in
Weight 0.94 LB
EAN or UPC 697950043203
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison