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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
Length Through Bore 2.625 in
Bore Type Bored to Size
Hub Dia. 5 3/8 in
Bore Size 2.1875 in
Chain No. 80
No. of Screws 1
Finished Bore 2.187 in
Outside Dia. 6.59 in
Set Screw Size 1/2-13 x 1/2
No. of Teeth 20
Bushing Series N/A
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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