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Taper Bushed Sprocket

140BTB15H

Taper Bushed Sprocket
Item #100803802
  • 140 Chain Number
  • 15 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • With Hardened Teeth
  • 9.283 in Outside Diameter
  • 3020 Bushing Series
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Taper Bushed Sprocket
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    Shipment Options
  • 140 Chain Number
  • 15 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
Hub Projection 1.08 in
Outside Dia. 9.283 in
Width Across Teeth 0.924 in
Inch/Metric Inch
Outside Dia. [Min] 9.283 in
Hub Length 1.08 in
Bushing Series 3020
Hardened Teeth With Hardened Teeth
No. of Teeth 15
Bushing Type Taperlock
Caliper Diameter 7.3709 in
Tooth Width 0.924 in
Single Strand Tooth Thickness 0.924 in
Chain Pitch 1.75 in
Bore Type Bushed
Chain No. 140
Sprocket Style B
Bushing Bore [Min] 0.875 in
Length Through Bore 2 in
No. of Strands Across 1
Overall Length 2 in
Hub Dia. 5 1/4 in
Bushing Bore [Max] 3 in
Overall Length Less Threads N/A
Martin No. 140BTB15H
Material Steel
Pitch Diameter 8.417 in
Type B
Weight 12.38 LB
EAN or UPC 697950043944
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