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Martin8020 2 3/16

8020 2 3/16

Finished Bore Roller Chain Coupling Hub
Item #100813716
  • 80 Chain Number
  • 20 Teeth
  • Bored to Size Bore Type
  • 5.375 in Hub Diameter
  • 2.625 in Length Through Bore
  • 6.59 in Outside Diameter
  • 2.187 in Finished Bore
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Martin8020 2 3/16
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    Shipment Options
  • 80 Chain Number
  • 20 Teeth
  • Bored to Size Bore Type
  • 5.375 in Hub Diameter
  • 2.625 in Length Through Bore

features

  • Torque capacity in excess of the torque normally transmitted by shafting which falls within the coupling bore range
Chain No. 80
Outside Dia. 6.59 in
Length Through Bore 2.625 in
Bushing Series N/A
No. of Screws 1
Bore Size 2.1875 in
Set Screw Size 1/2-13 x 1/2
Hub Dia. 5 3/8 in
Finished Bore 2.187 in
Bore Type Bored to Size
No. of Teeth 20
Material Steel
Bore Range 2.1875 in
Keyway 1/2 x 1/4
Weight 14.86 LB
EAN or UPC 697950048017
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