Motion
4051-320SR
Keyless Locking Rigid Coupling - 320 mm Bore, 495 mm OD, 116 mm Length
MI ITEM #11658337
MFR #4051-320SR
Price$10,147.90/each
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Keyless Locking Rigid Coupling - 320 mm Bore, 495 mm OD, 116 mm Length
MI ITEM #11658337
MFR #4051-320SR

Mfr description
4051-320SR 320 RFN 4051SR SPLIT SHRINK D
  • Lighter version for moderate transfer values – particularly suited for thin hubs and hollow shafts
  • The RINGFEDER® RfN 4051 is a three-part shrink disc and serves to transfer low to moderate torque. The narrow pressure rings require only a very small space. The transferrable torque can be set in a targeted manner for the corresponding application by changing the screw tightening torque.
  • Light design – suitable for middle transmissible values when space is limited.
In Stock
Factory Order
Shipping
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USD$10,147.90/each

Specifications

Dimensions

  • Bore - Side 1
    320 mm
  • Bore - Side 2
    320 mm
  • Bore Diameter  
    320 mm
  • Coupling Length  
    116 mm
  • Outside Diameter  
    495 mm
  • Overall Length
    116 mm
  • Weight
    185.0 kg

Details

  • Coupling Material
    Steel
  • Coupling Type
    Shrink Disc
  • Description
    KEYLESS BUSHING
  • Harmonization Code
    8483608000
  • Hub Surface Pressure
    34690 psi
  • Manufacturer Catalog Number
    4051-320SR
  • Maximum Transmitted Torque
    260000 N-m
  • Number Of Locking Screws
    20
  • Product Type
    Keyless Locking Rigid Couplings
  • Series
    RfN 4051
  • Torque Rating (in-lb)
    191768 ft-lb
  • UPC_NO
    842058111471

Compliance & Safety Data

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