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Martin10020 3 3/8

10020 3 3/8

Finished Bore Roller Chain Coupling Hub
Item #100813609
  • 100 Chain Number
  • 20 Teeth
  • Bored to Size Bore Type
  • 6.718 in Hub Diameter
  • 3.125 in Length Through Bore
  • 8.26 in Outside Diameter
  • 3.375 in Finished Bore
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Martin10020 3 3/8
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    Shipment Options
  • 100 Chain Number
  • 20 Teeth
  • Bored to Size Bore Type
  • 6.718 in Hub Diameter
  • 3.125 in Length Through Bore

features

  • Torque capacity in excess of the torque normally transmitted by shafting which falls within the coupling bore range
Bore Type Bored to Size
Has Finished Bore Yes
Hub Dia. 6.718 in
No. of Screws 1
Bore Range 3.375 in
Keyway 7/8 x 7/16
Bore Range [Min] 3.375 in
Coupling Spacing 0.71875 in
Material Steel
No. of Teeth 20
Finished Bore 3 3/8 in
Overall Length of Complete Coupling 6 31/32 in
Outside Dia. 8.26 in
Set Screw Size 3/4-10 X 3/4
Chain No. 100
Length Through Bore 3.125 in
Bushing Series N/A
Bore Size 3.375 in
Weight 25.06 LB
EAN or UPC 697950048185
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