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Split Taper Bushed Sprocket

140R30H

Split Taper Bushed Sprocket
Item #100971275
  • 140 Chain Number
  • 30 Teeth
  • 1 Strand
  • Split Taper Bushing
  • 17.7 in Outside Diameter
  • R2 Bushing Series
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Split Taper Bushed Sprocket
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    Shipment Options
  • 140 Chain Number
  • 30 Teeth
  • 1 Strand
  • Split Taper Bushing
  • 17.7 in Outside Diameter

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’ split-taper bushings
Inch/Metric Inch
Outside Dia. 17.7 in
Length Through Bore 4 in
Hub Dia. 5 1/2 in
Bushing Bore [Max] 3.625 in
Overall Length Less Threads N/A
Overall Length 5.15625 in
Bushing Bore [Min] 1.375 in
No. of Strands Across 1
Keyway w/Keyway
Caliper Diameter 15.7419 in
Single Strand Tooth Thickness 0.924 in
Bore Type Bushed
Hub Length 2 in
Outside Dia. [Min] 17.7 in
Bushing Type Split Taper
Hub Projection 2 in
Width Across Teeth 0.924 in
Material Steel
Chain No. 140
No. of Teeth 30
Sprocket Style C
Bushing Series R2
Keyway Size 3/4 in
Hardened Teeth With Hardened Teeth
Type 5
Tooth Width 0.924 in
Chain Pitch 1.75 in
Pitch Diameter 16.7419 in
Weight 60.07 LB
EAN or UPC 697950125886
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