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Martin820BS25 1 1/4

820BS25 1 1/4

Tabletop Sprocket
Item #100801762
  • Tabletop Sprocket
  • 820 Chain Number
  • 25 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 1.6875 in Length Through Bore
  • 1.25 in Finished Bore
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Martin820BS25 1 1/4
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    Shipment Options
  • Tabletop Sprocket
  • 820 Chain Number
  • 25 Teeth
  • Without Hardened Teeth
  • 1 Strand

features

  • To be used with table top chains
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out
Chain No. 820
Outside Dia. 6.07 in
Bore Style Bored to Size
Width Across Teeth 1.6875 in
No. of Teeth 25
Length Through Bore 1.6875 in
Keyway With Keyway & Set Screw
Chain Strands 1
Pitch Diameter [Min] 6.032 in
Sprocket Style B
Finished Bore 1 1/4 in
Pitch Diameter 6.032 in
Material Cast Iron, Semi-Steel
Effective No. of Teeth 12 1/2
Outside Dia. [Min] 6.07 in
Weight 6.54 LB
EAN or UPC 697950175348
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