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Martin5018 1 7/16

5018 1 7/16

Finished Bore Roller Chain Coupling Hub
Item #100813657
  • 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
  • 1.437 in Finished Bore
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Martin5018 1 7/16
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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
Outside Dia. 3.7200 in
Bore Type Bored to Size
Length Through Bore 1.687 in
Set Screw Size 3/8-16 x 3/8
Bore Range 1.4375 in
Has Finished Bore Yes
No. of Teeth 18
Chain No. 50
Bore Size 1 7/16 in
Material Steel
No. of Screws 1
Bore Range [Min] 1 7/16 in
Keyway 3/8 x 3/16
Hub Dia. 2.968 in
Coupling Spacing 0.375 in
Pitch Diameter 3.599 in
Overall Length of Complete Coupling 3 3/4 in
Finished Bore 1.437 in
Weight 2.31 LB
EAN or UPC 697950047294
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