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Ringfeder Corp.4091-390

4091-390

RfN 4091 Shrink Discs®
Item #104532263
  • 390 mm I.D.
  • 25.980" O.D.
  • 8.3460" Thickness
  • 11.8110" - 12.5980" Shaft Diameter
  • 522221 ft lb - 600775 ft lb Torque
  • RfN 4091
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Ringfeder Corp.4091-390
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    Shipment Options
  • 390 mm I.D.
  • 25.980" O.D.
  • 8.3460" Thickness
  • 11.8110" - 12.5980" Shaft Diameter
  • 522221 ft lb - 600775 ft lb Torque

description

  • These are external locking devices installed over hub projections. By tightening the locking screws, the locking collars exert radial forces on the tapered ring and on the hub. Adter bridging the fit clearances, radial clamping pressure is generated between shaft and hub establishing a solid, frictional connection.

applications

  • Very high torque
  • Where excellent concentricity is required
I.D. 390 mm
Thickness 8.346 in
Inch/Metric Metric
Torque [Max] 600775 ft lb
Mountable Thickness 8.346 in
Shaft Dia. [Min] 11.811 in
O.D. 25.98 in
Shaft Dia. [Max] 12.598 in
Type RfN 4091
Torque [Min] 522221 ft lb
Weight 770.0 LB
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