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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
Material Steel
Bore Size 2.1875 in
Finished Bore 2.187 in
Outside Dia. 6.59 in
No. of Screws 1
Bushing Series N/A
Bore Type Bored to Size
Hub Dia. 5 3/8 in
Length Through Bore 2.625 in
Keyway 1/2 x 1/4
Set Screw Size 1/2-13 x 1/2
Bore Range 2.1875 in
No. of Teeth 20
Weight 14.86 LB
EAN or UPC 697950048017
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