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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
Coupling Spacing 0.4375 in
Chain No. 60
Bore Type Bored to Size
Set Screw Size 5/16-18 X 5/16
Has Finished Bore Yes
Hub Dia. 3 1/2 in
Bore Size 1 1/4 in
Material Steel
Bore Range [Min] 1 1/4 in
Bore Range 1.25 in
Finished Bore 1 1/4 in
Pitch Diameter 4.319 in
Overall Length of Complete Coupling 4 3/16 in
No. of Screws 1
No. of Teeth 18
Outside Dia. 4.4600 in
Length Through Bore 1 7/8 in
Keyway 1/4 x 1/8
Weight 4.75 LB
EAN or UPC 697950047492
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