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Martin6018 1 1/4

6018 1 1/4

Finished Bore Roller Chain Coupling Hub
Item #100813664
  • 60 Chain Number
  • 18 Teeth
  • Bored to Size Bore Type
  • 3.5 in Hub Diameter
  • 1.875 in Length Through Bore
  • 4.46 in Outside Diameter
  • 1.25 in Finished Bore
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Martin6018 1 1/4
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    Shipment Options
  • 60 Chain Number
  • 18 Teeth
  • Bored to Size Bore Type
  • 3.5 in Hub Diameter
  • 1.875 in Length Through Bore

features

  • Torque capacity in excess of the torque normally transmitted by shafting which falls within the coupling bore range
No. of Teeth 18
Chain No. 60
Outside Dia. 4.4600 in
Bore Size 1 1/4 in
Hub Dia. 3 1/2 in
Bore Range [Min] 1 1/4 in
Has Finished Bore Yes
Coupling Spacing 0.4375 in
Finished Bore 1 1/4 in
No. of Screws 1
Material Steel
Pitch Diameter 4.319 in
Keyway 1/4 x 1/8
Bore Type Bored to Size
Overall Length of Complete Coupling 4 3/16 in
Set Screw Size 5/16-18 X 5/16
Bore Range 1.25 in
Length Through Bore 1 7/8 in
Weight 4.75 LB
EAN or UPC 697950047492
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