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Martin12022 4 3/8

12022 4 3/8

Finished Bore Roller Chain Coupling Hub
Item #100813619
  • 120 Chain Number
  • 22 Teeth
  • Bored to Size Bore Type
  • 8.75 in Hub Diameter
  • 4 in Length Through Bore
  • 10.89 in Outside Diameter
  • 4.375 in Finished Bore
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Martin12022 4 3/8
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    Shipment Options
  • 120 Chain Number
  • 22 Teeth
  • Bored to Size Bore Type
  • 8.75 in Hub Diameter
  • 4 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. 120
Pitch Diameter 10.54 in
Bore Range 4.375 in
Set Screw Size 3/4-10 X 3/4
No. of Screws 1
Bushing Series N/A
No. of Teeth 22
Length Through Bore 4 in
Bore Size 4.375 in
Hub Dia. 8 3/4 in
Bore Type Bored to Size
Finished Bore 4 3/8 in
Outside Dia. 10.89 in
Keyway 1 x 1/2
Material Steel
Weight 55.82 LB
EAN or UPC 697950048284
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