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Reborable Roller Chain Sprocket

40B20SS

Reborable Roller Chain Sprocket
Item #100810752
  • 40 Chain Number
  • 1 Strand
  • 20 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 1.875 in Maximum Bore
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Reborable Roller Chain Sprocket
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 20 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

  • Manufactured of 303/304 stainless steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out
No. of Teeth 20
Caliper Diameter 2.883 in
Material Stainless Steel
Bore Range [Max] 1.875 in
Chain No. 40
No. of Strands Across 1
Bore Type Reborable
Hub Dia. 2 5/8 in
Width Across Teeth 0.284 in
Single Strand Tooth Thickness 0.284 in
Outside Dia. 3.457 in
Inch/Metric Inch
Series B
Bore Style Minimum Bore
Pitch Diameter 3.196 in
Chain Pitch 0.5 in
Family Name No. 40 - 1/2 in Pitch - Single - Type B & C
Martin No. 40B20
Hub Projection 53/64 in
Hub Length Thru 0.716 in
Hardened Teeth Without Hardened Teeth
Length Through Bore 1 in
Sprocket Style B
Bore Range [Min] 0.625 in
Outside Dia. [Min] 3.457 in
Weight 1.61 LB
EAN or UPC 697950041230
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