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4F FHUB

Fast's® Gear Coupling

Item #100816208
each
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Product details

  • Size 4F Gear Coupling Flex Hub
  • RSB
  • Bore Range 1/2" to 4 1/4"

applications

  • Motors
  • Pumps
  • Gearboxes
  • Runout tables
  • Overhead cranes
  • Main drives
  • Refiners
  • Rolling mills
  • Barkers

features

  • All-metal end ring eliminates the need for any type of perishable lube seal
  • Sleeve teeth are flushed against the inside wall of the end ring
  • Designed for ± 1/2° static misalignment per half coupling
  • Precision-drilled flange bolt holes
  • Exposed bolt flanges are standard
  • Shrouded-bolt flanges can be supplied through size 5 (size #5 1/2 and larger couplings are only available with exposed-bolt flanges)
  • Tight tolerance, grade 5 flange bolts to ensure a long-lasting flange-to-flange and fastener fit

Specifications

Coupling Size 4F
Material Steel
Hub Dia. 5 3/4 in
Length Through Bore 4.75 in
Torque Rating [Max] 236000 in lb
Bore Dia. [Max] 4 1/4 in
HP @ RPM 375 hp @ 100 rpm
Bore Dia. [Min] 1/2 in
Input Bore Range 1/2" to 4 1/4"
RPM [Max] 5260 rpm
Weight 46.465 LB
EAN or UPC 662384104097
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