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Martin12022 4 15/16

12022 4 15/16

Finished Bore Roller Chain Coupling Hub
Item #100813618
  • 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
  • 4.937 in Finished Bore
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Martin12022 4 15/16
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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
Material Steel
Bushing Series N/A
Bore Size 4.4375 in
Outside Dia. 10.89 in
No. of Screws 1
Bore Type Bored to Size
No. of Teeth 22
Finished Bore 4.937 in
Length Through Bore 4 in
Keyway 1 1/4 x 5/8
Pitch Diameter 10.54 in
Set Screw Size 3/4-10 X 3/4
Chain No. 120
Hub Dia. 8 3/4 in
Bore Range 4.9375 in
Weight 51.0 LB
EAN or UPC 697950048307
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