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Reborable Roller Chain Sprocket

25B20SS

Reborable Roller Chain Sprocket
Item #100810694
  • 25 Chain Number
  • 1 Strand
  • 20 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 0.875 in Maximum Bore
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Reborable Roller Chain Sprocket
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    Shipment Options
  • 25 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 Range [Min] 0.25 in
Outside Dia. 1.729 in
Caliper Diameter 1.468 in
Bore Type Reborable
Outside Dia. [Min] 1.729 in
Hub Projection 33/64 in
Chain Pitch 0.25 in
Chain No. 25
Sprocket Style B
Length Through Bore 0.625 in
Family Name No. 25 - 1/4 in Pitch - Single - Plain Stock Bore
No. of Strands Across 1
Pitch Diameter 1.598 in
Material Stainless Steel
Series B
Single Strand Tooth Thickness 0.11 in
Width Across Teeth 0.11 in
Bore Range [Max] 0.875 in
Hub Dia. 1.2813 in
Hardened Teeth Without Hardened Teeth
Inch/Metric Inch
Martin No. 25B20
No. of Teeth 20
Hub Length Thru 0.515 in
Weight 0.24 LB
EAN or UPC 697950040882
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