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Triple Strand Sprocket

E40B19H

Triple Strand Sprocket
Item #100810479
  • 40 Chain Number
  • 3 Strands
  • 19 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 0.625 in Minimum Bore
  • 1.75 in Maximum Bore
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Triple Strand Sprocket
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    Shipment Options
  • Select an Auto-Replenish Interval
  • 40 Chain Number
  • 3 Strands
  • 19 Teeth
  • Without Hardened Teeth
  • B Sprocket Style

description

  • Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.

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
Chain No. 40
Bore Range [Min] 0.625 in
Martin No. 40B19H
Sprocket Style B
Hardened Teeth With Hardened Teeth
Family Name No. 40 - 1/2 in Pitch - Triple - Type B & C - Saber Tooth (Hardened)
Outside Dia. 3.296 in
Bore Style Minimum Bore
No. of Teeth 19
Chain Pitch 0.5 in
Length Through Bore 2.125 in
Material Steel
Hub Projection 0.722 in
Outside Dia. [Min] 3.296 in
No. of Strands Across 3
Pitch Diameter 3.04 in
Single Strand Tooth Thickness 0.275 in
Bore Range [Max] 1.75 in
Inch/Metric Inch
Hub Length Thru 1.85 in
Series B
Pitch Diameter [Min] 3.04 in
Bore Type Reborable
Hub Dia. 2 1/2 in
Width Across Teeth 1.403 in
Caliper Diameter 2.715 in
Weight 3.16 LB
EAN or UPC 697950007656
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