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  • External locking device for hollow shaft
  • Ideal for applications with limited space
  • Metric size range: 24mm - 300mm
  • Black anodized coating for corrossion resistance


    • For selection and application see Technical Notes download
    Unit of Measure

    Specifications

    Shaft Diameter – dw

    		 N/A 6.693

    D1

    		 N/A 11.614

    L1

    		 N/A 3.622

    L2

    		 N/A 4.291

    Lt

    		 N/A 4.803

    Transmissible Torque

    		 N/A 103996

    Transmissible Thrust

    		 N/A 292600

    P - Contact Pressure - Shaft

    		 N/A 34375

    P' - Contact Pressure - Hub Bore

    		 N/A 37710

    Weight

    		 N/A 147.000

    Locking Bolts

    Quantity

    		 N/A 12

    Size

    		 N/A M20x80

    Tightening Torque

    		 N/A 354.000

    Features & Application

    N/A

    • External Lock
      Excellent for hollow shaft or space restricted installation.
    • Easy to Install and Remove
      Installs or removes just by the tightening or loosening of bolts. No need to hassle with adjusting keyways and therm

    Additional Information

    N/A When an SL POWER-LOCK is tightened, the wedging action between the inner ring and the taper rings applies radial pressure P' on the hub exterior. This pressure P' molds the hub towards the radial direction and strengthens the hub-shaft connection. The gre