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Martin12018

12018

Reborable Roller Chain Coupling Hub
Item #100813612
  • 120 Chain Number
  • 18 Teeth
  • Reborable Bore Type
  • 6.75 in Hub Diameter
  • 3.5 in Length Through Bore
  • 8.97 in Outside Diameter
  • 2 in Minimum Bore
  • 4.687 in Maximum Bore
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Martin12018
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    Shipment Options
  • 120 Chain Number
  • 18 Teeth
  • Reborable Bore Type
  • 6.75 in Hub Diameter
  • 3.5 in Length Through Bore

features

  • Torque capacity in excess of the torque normally transmitted by shafting which falls within the coupling bore range
Bore Size [Max] 4.4375 in
Length Through Bore 3.5 in
Bore Type Reborable
Pitch Diameter 8.638 in
Bore Range [Max] 4.687 in
Bore Size 3.4375 in
Chain No. 120
No. of Teeth 18
Outside Dia. 8.97 in
Bore Range [Min] 2 in
Material Steel
Hub Dia. 6 3/4 in
Maximum Bore (Nom) 4 7/16 in
Weight 36.88 LB
EAN or UPC 697950048239
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