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Sier-Bath Coupling

CMM7/8HUB RSB

Sier-Bath Coupling
Item #102073320
  • Size C 7/8 Gear Coupling Mill Motor Flex Hub
  • RSB
  • Bore Range 7/16" to 1 1/4"
Sier-Bath Coupling
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    Shipment Options
  • Size C 7/8 Gear Coupling Mill Motor Flex Hub
  • RSB
  • Bore Range 7/16" to 1 1/4"

features

  • Lightweight, compact and simple design without compromising torque-carrying capacity
  • Gear teeth are precision-cut 20° pressure angle with minimum backlash
  • Smaller for even distribution of load, greater capacity and longer life
Coupling Size C 7/8, 7/8
Hub Dia. 2 in
Torque 2500 in lb
Bore Dia. [Min] 7/16 in
Material 1045 Carbon Steel, AISI 1045
HP @ RPM 4 hp @ 100 rpm
Input Bore Range 7/16" to 1 1/4"
Bore Dia. [Max] 1 1/4 in
Coupling Type Gear Coupling Hubs
Torque Rating [Max] 2500 in lb
Color Metallic
Bore Type Center
RPM [Max] 6000 rpm
Outside Dia. 2 in
Insert Style Unbored
Length Through Bore 1.5 in
Weight 1.2 LB
EAN or UPC 697904000368
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