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4071-320HT

RINGFEDER POWER TRANS
4071-320HT

Keyless Locking Rigid Coupling - 320 mm Bore, 520 mm OD, 155 mm Length
MI ITEM #11658482
MFR #4071-320HT
Quote Required
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RINGFEDER POWER TRANS 4071-320HT
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RINGFEDER POWER TRANS
4071-320HT

Keyless Locking Rigid Coupling - 320 mm Bore, 520 mm OD, 155 mm Length
MI ITEM #11658482
MFR #4071-320HT
Mfr description
4071-320HT 320 RFN 4071HT SHRINK DISC KE
  • Slit inner ring – low losses and pressure on the hub.
  • Extension of the RINGFEDER® RfN 4061 series from an internal diameter of 220 mm up to the largest diameters. Cost-efficient solution with high capacity in the largest possible range of applications. The preload force can be set targeted to the relevant application.
  • Unlimited range of applications – RINGFEDER® Shrink Disc connections are suitable for securing all types of hubs onto shafts and axles. Replacing traditional shrink fits, keys and polygon connections, splined shafts etc. So cog wheels and sprockets, levers, lifters, cam discs, pulleys or brake discs, balance wheels, couplings, slip on gear mechanisms, flanges, pulley wheels and rotors can be attached absolutely reliable.
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RINGFEDER POWER TRANS
4071-320HT

Keyless Locking Rigid Coupling - 320 mm Bore, 520 mm OD, 155 mm Length
Quote Required

Specifications

Dimensions

  • Bore - Side 1
    320 mm
  • Bore - Side 2
    320 mm
  • Bore Diameter  
    320 mm
  • Coupling Length  
    155 mm
  • Min Bore Diameter
    320 mm
  • Outside Diameter  
    520 mm
  • Overall Length
    155 mm
  • Weight
    144.0 kg

Details

  • Coupling Material
    Steel
  • Coupling Type
    Shrink Disc
  • Description
    KEYLESS BUSHING
  • Harmonization Code
    8483608000
  • Hub Surface Pressure
    144 N/mm
  • Lubrication
    Maintenance Free
  • Manufacturer Catalog Number
    4071-320HT
  • Maximum Transmitted Torque
    374000 N-m
  • Number Of Locking Screws
    20
  • Product Type
    Keyless Locking Rigid Couplings
  • Screw Material
    Steel
  • Series
    RfN 4071
  • Torque Rating (in-lb)
    275848 ft-lb
  • Transmissible Axial Force
    313392 kN/lbs
  • UPC_NO
    842058112355

Compliance & Safety Data

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