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Martin6020 2 3/8

6020 2 3/8

Finished Bore Roller Chain Coupling Hub
Item #100813686
  • Bored to Size Chain Coupling Hub
  • 60 Chain
  • 20 Tooth
  • 2.375 in - 2 3/8 in Bore
Martin6020 2 3/8
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    Shipment Options
  • Bored to Size Chain Coupling Hub
  • 60 Chain
  • 20 Tooth
  • 2.375 in - 2 3/8 in Bore

features

  • Torque capacity in excess of the torque normally transmitted by shafting which falls within the coupling bore range
Keyway 5/8 x 5/16
Pitch Diameter 4.794 in
Bore Type Bored to Size
Hub Dia. 3 7/8 in
Bore Size 2.375 in - 2 3/8 in
Bore Range 2.375 in
No. of Teeth 20
Bushing Series N/A
Length Through Bore 2 in
Chain No. 60
Outside Dia. 5.5 in
Material Steel
Set Screw Size 1/2-13 x 1/2
Finished Bore 2 3/8 in
No. of Screws 1
Weight 3.3 LB
EAN or UPC 697950047706
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