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