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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 1.220

    D1

    		 N/A 2.047

    L1

    		 N/A 0.709

    L2

    		 N/A 0.925

    Lt

    		 N/A 1.083

    Transmissible Torque

    		 N/A 442

    Transmissible Thrust

    		 N/A 8690

    P - Contact Pressure - Shaft

    		 N/A 30168

    P' - Contact Pressure - Hub Bore

    		 N/A 39306

    Weight

    		 N/A 0.900

    Locking Bolts

    Quantity

    		 N/A 5

    Size

    		 N/A M6x20

    Tightening Torque

    		 N/A 9.000

    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