Tsubaki Brasil Equipamentos Industriais LTDA
Rua Dom Bernardo Nogueira, 55
CEP 04134-000
São Paulo, SP

Telefone: 55-11-3253-5656
E-mail: tsubaki@tsubaki.ind.br
Website: tsubaki.ind.br
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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

    Inside Diameter_SYN

    		 8.268 in

    Bolt Circle Diameter_SYN

    		 13.622 in

    L1

    		 4.488 in

    Mountable Thickness_SYN

    		 5.276 in

    Total Length_SYN

    		 5.787 in

    Torque_SYN

    		 144562 ft·lb

    Transmissible Thrust

    		 418000 lb

    Shaft Working Pressure_SYN

    		 31619 psi

    Hub Working Pressure_SYN

    		 34955 psi

    Weight_SYN

    		 224.000 lb

    Locking Bolts

    Number of Screws_SYN

    		 16

    Bolt Size_SYN

    		 M20x100

    Screw Seating Torque_SYN

    		 354.000 ft·lb

    Features & Application

    Features & Application
    • 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 thermal fittings.
    • Simple Construction
      Simply constructed with only an inner ring and taper rings A and B. Simply tighten the locking bolts to achieve a completely secure connection.

    Additional Information

    Additional Information

    		 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 greater the value of P', the tighter the connection.