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Martin8020 2 15/16

8020 2 15/16

Finished Bore Roller Chain Coupling Hub
Item #100813715
  • 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
  • 2.937 in Finished Bore
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Martin8020 2 15/16
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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
Set Screw Size 5/8-11 X 5/8
Keyway 3/4 x 3/8
Material Steel
Bushing Series N/A
Bore Type Bored to Size
Outside Dia. 6.59 in
Chain No. 80
Finished Bore 2.937 in
No. of Teeth 20
Bore Size 2.9375 in
Bore Range 2.9375 in
Length Through Bore 2.625 in
No. of Screws 1
Hub Dia. 5 3/8 in
Weight 12.52 LB
EAN or UPC 697950048048
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