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Martin5018 1 7/8

5018 1 7/8

Finished Bore Roller Chain Coupling Hub
Item #100813658
  • 50 Chain Number
  • 18 Teeth
  • Bored to Size Bore Type
  • 2.968 in Hub Diameter
  • 1.687 in Length Through Bore
  • 3.72 in Outside Diameter
  • 1.875 in Finished Bore
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Martin5018 1 7/8
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    Shipment Options
  • 50 Chain Number
  • 18 Teeth
  • Bored to Size Bore Type
  • 2.968 in Hub Diameter
  • 1.687 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
Hub Dia. 2.968 in
Has Finished Bore Yes
No. of Screws 1
Material Steel
Bore Range 1.875 in
Overall Length of Complete Coupling 3 3/4 in
Set Screw Size 5/16-18 X 5/16
Bore Size 1.875 in
Bushing Series N/A
Bore Type Bored to Size
Coupling Spacing 0.375 in
Chain No. 50
Bore Range [Min] 1.875 in
Length Through Bore 1.687 in
Pitch Diameter 3.599 in
Outside Dia. 3.72 in
Keyway 1/2 x 1/4
Finished Bore 1 7/8 in
Weight 2.08 LB
EAN or UPC 697950047362
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