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Martin10020 3 15/16

10020 3 15/16

Finished Bore Roller Chain Coupling Hub
Item #100813608
  • 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
  • 3.937 in Finished Bore
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Martin10020 3 15/16
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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
Keyway 1 x 1/2
Overall Length of Complete Coupling 6 31/32 in
Bore Type Bored to Size
Finished Bore 3.937 in
Outside Dia. 8.26 in
No. of Screws 1
Material Steel
Length Through Bore 3.125 in
Chain No. 100
Hub Dia. 6.718 in
Bore Range [Min] 3.9375 in
Bushing Series N/A
Bore Size 3.9375 in
Set Screw Size 3/4-10 X 3/4
Has Finished Bore Yes
Coupling Spacing 0.71875 in
No. of Teeth 20
Bore Range 3.9375 in
Weight 22.14 LB
EAN or UPC 697950048208
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