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Martin820BS23 7/8

820BS23 7/8

Tabletop Sprocket
Item #100801760
  • Tabletop Sprocket
  • 820 Chain Number
  • 23 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 1.6875 in Length Through Bore
  • 0.875 in Finished Bore
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Martin820BS23 7/8
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    Shipment Options
  • Tabletop Sprocket
  • 820 Chain Number
  • 23 Teeth
  • Without Hardened Teeth
  • 1 Strand

features

  • To be used with table top chains
  • Precise machining and processes ensure consistent finish and high quality
  • Manufactured of high carbon steel
  • Bores are concentric to pitch line, minimizing run out
Bore Style Bored to Size
No. of Teeth 23
Chain No. 820
Pitch Diameter 5.6 in
Length Through Bore 1.6875 in
Outside Dia. 5.59 in
Material Cast Iron, Semi-Steel
Outside Dia. [Min] 5.59 in
Pitch Diameter [Min] 5.56 in
Effective No. of Teeth 11 1/2
Keyway With Keyway & Set Screw
Chain Strands 1
Width Across Teeth 1.6875 in
Sprocket Style B
Finished Bore 7/8 in
Weight 6.38 LB
EAN or UPC 697950175324
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