U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA

Toll Free: 800.323.7790
Phone: 847.459.9500
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
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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
    • Power Lock SL Series Keyless Locking Device
    Power Lock SL Series Keyless Locking Device-2
    Unit of Measure
    1 2 3 4 

    Item #

    Shaft Diameter – dw

    D1

    L1

    L2

    Lt

    Transmissible Torque

    		Quantity
    PL075X138 SL 2.362 N/A 9.055 in N/A 14.331 in N/A 4.803 in N/A 5.591 in N/A 6.102 in N/A 185128 ft·lb
    PL175X300 SL 4.921 N/A 9.449 in N/A 14.331 in N/A 4.803 in N/A 5.591 in N/A 6.102 in N/A 204304 ft·lb
    PL300X485 SL 9.646 N/A 9.646 in N/A 14.331 in N/A 4.803 in N/A 5.591 in N/A 6.102 in N/A 213893 ft·lb
    Unit of Measure
    1 2 3 4