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MartinQRS820A25

QRS820A25

Reborable Tabletop Sprocket
Item #100801817
  • 820 Chain Number
  • 25 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 1.688 in Length Through Bore
  • 0.75 in Minimum Bore
  • 1.5 in Maximum Bore
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MartinQRS820A25
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    Shipment Options
  • 820 Chain Number
  • 25 Teeth
  • Without Hardened Teeth
  • 1 Strand
  • 1.688 in Length Through Bore

features

  • To be used with table top chains
  • Split for quick field installation
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
No. of Teeth 25
Chain Strands 1
Set Screw Size 5/16-18 x 1/2
Pitch Diameter 6.032 in
Hub Dia. 2.418 in
Bore Type Reborable
Outside Dia. [Min] 6.07 in
Effective No. of Teeth 12 1/2
Pitch Diameter [Min] 6.032 in
No. of Screws 1
Bore Range [Min] 0.75 in
Length Through Bore 1.688 in
Chain Duty Double
Sprocket Style A
Material Steel
Width Across Teeth 0.516 in
Chain No. 820
Outside Dia. 6.07 in
Bore Range [Max] 1.5 in
Inch/Metric Inch
Chain Style Straight Running
Hardened Teeth Without Hardened Teeth
Bore Style Reborable
Weight 6.1 LB
EAN or UPC 697950216935
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