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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
Bore Style Minimum Bore
Bore Size [Min] 0.625 in
Series B
Width Across Teeth 0.284 in
Martin No. 40B20
Material External Use Stainless Steel
Chain Pitch 0.500 in
Bushing Bore Size [Min] 0.625 in
Bore Type Finished Bore
Pitch Diameter 3.196 in
Single Strand Tooth Thickness 0.284 in
Chain Sprocket Pitch 0.5 in
Hub Projection 53/64 in
O.D. 3.457 in
Inch/Metric Inch
Hardened Teeth Without Hardened Teeth
Sprocket Style B
Bore Range [Min] 0.625 in
Bushing Bore Size [Max] 1.875 in
No. of Teeth 20
Construction Internal Solid
Outside Dia. 3.457 in
Material Stainless Steel
Stock Bore Size 0.625 in
Caliper Diameter 2.883 in
Bore Size [Max] 1.875 in
Bore Range [Max] 1.875 in
Hub O.D. 2.625 in
Chain Sprocket Number 40
Pitch Dia. 3.196 in
Finished Bore Size 0.625 in
No. of Strands Across 1
Family Name No. 40 - 1/2 in Pitch - Single - Type B & C
Hub Dia. 2 5/8 in
Length Through Bore 1 in
Outside Dia. [Min] 3.457 in
Hub Length Thru 0.716 in
Bushing Bore [Min] 0.625 in
No. of Teeth Rows Strands 1
Chain No. 40
Material Internal Use Stainless Steel
Weight 1.61 LB
EAN or UPC 697950041230
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