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Sier-Bath Coupling

C4MM HUB RSB

Sier-Bath Coupling
Item #102075067
  • Size C4 Gear Coupling Mill Motor Flex Hub
  • RSB
  • Bore Range 1 3/4" to 4 1/8"
Sier-Bath Coupling
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    Shipment Options
  • Size C4 Gear Coupling Mill Motor Flex Hub
  • RSB
  • Bore Range 1 3/4" to 4 1/8"

features

  • Gear teeth are precision-cut 20° pressure angle with minimum backlash
  • Lightweight, compact and simple design without compromising torque-carrying capacity
  • Smaller for even distribution of load, greater capacity and longer life
Material 1045 Carbon Steel, AISI 1045
Color Metallic
Length Through Bore 4.375 in
Coupling Type Gear Coupling Hubs
HP @ RPM 200 hp @ 100 rpm
Coupling Size 4, C4
Torque Rating [Max] 126000 in lb
Outside Dia. 6.25 in
Insert Style Unbored
Torque 126000 in lb
Hub Dia. 6 1/4 in
Bore Dia. [Min] 1 3/4 in
Input Bore Range 1 3/4" to 4 1/8"
Bore Dia. [Max] 4 1/8 in
RPM [Max] 2400 rpm
Bore Type Rough Stock Bore
Weight 72.0 LB
EAN or UPC 697904003239
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