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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

    PL165X290 SL 4.921 N/A 8.661 in N/A 13.622 in N/A 4.488 in N/A 5.276 in N/A 5.787 in N/A 161526 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
    PL175X300 SL 5.118 N/A 0.827 in N/A 1.417 in N/A 0.551 in N/A 0.768 in N/A 0.906 in N/A 179 ft·lb
    PL175X300 SL 5.315 N/A 1.024 in N/A 1.732 in N/A 0.630 in N/A 0.846 in N/A 0.984 in N/A 251 ft·lb
    PL185X330 SL 5.315 N/A 1.220 in N/A 2.047 in N/A 0.709 in N/A 0.925 in N/A 1.083 in N/A 442 ft·lb
    PL185X330 SL 5.512 N/A 1.417 in N/A 2.402 in N/A 0.787 in N/A 1.004 in N/A 1.161 in N/A 689 ft·lb
    PL185X330 SL 5.709 N/A 1.654 in N/A 2.756 in N/A 0.866 in N/A 1.083 in N/A 1.240 in N/A 745 ft·lb
    PL195X350 SL 5.512 N/A 1.890 in N/A 2.953 in N/A 0.906 in N/A 1.201 in N/A 1.358 in N/A 102 ft·lb
    PL195X350 SL 5.906 N/A 2.047 in N/A 3.386 in N/A 0.906 in N/A 1.201 in N/A 1.358 in N/A 1637 ft·lb
    PL195X350 SL 6.102 N/A 2.362 in N/A 3.386 in N/A 0.906 in N/A 1.201 in N/A 1.358 in N/A 2117 ft·lb
    PL200X350 SL 5.906 N/A 2.559 in N/A 3.937 in N/A 0.984 in N/A 1.280 in N/A 1.496 in N/A 3039 ft·lb
    PL200X350 SL 6.102 N/A 2.756 in N/A 3.937 in N/A 0.984 in N/A 1.280 in N/A 1.496 in N/A 3363 ft·lb
    PL200X350 SL 6.299 N/A 2.953 in N/A 4.488 in N/A 1.181 in N/A 1.535 in N/A 1.752 in N/A 4942 ft·lb
    PL220X370 SL 6.299 N/A 3.150 in N/A 4.882 in N/A 1.339 in N/A 1.732 in N/A 1.949 in N/A 5967 ft·lb
    PL220X370 SL 6.496 N/A 3.346 in N/A 5.354 in N/A 1.535 in N/A 1.969 in N/A 2.244 in N/A 6904 ft·lb
    PL220X370 SL 6.693 N/A 3.740 in N/A 6.299 in N/A 1.654 in N/A 2.126 in N/A 2.402 in N/A 9957 ft·lb
    PL240X405 SL 6.693 N/A 4.134 in N/A 6.890 in N/A 1.811 in N/A 2.382 in N/A 2.697 in N/A 13792 ft·lb
    PL240X405 SL 7.087 N/A 4.528 in N/A 7.559 in N/A 1.969 in N/A 2.539 in N/A 2.854 in N/A 17702 ft·lb
    PL240X405 SL 7.48 N/A 4.921 in N/A 8.268 in N/A 2.205 in N/A 2.795 in N/A 3.189 in N/A 26036 ft·lb
    PL260X430 SL 7.48 N/A 5.315 in N/A 8.661 in N/A 2.205 in N/A 2.795 in N/A 3.189 in N/A 29060 ft·lb
    PL260X430 SL 7.874 N/A 5.709 in N/A 9.291 in N/A 2.795 in N/A 3.386 in N/A 3.780 in N/A 39460 ft·lb
    PL260X430 SL 8.268 N/A 6.102 in N/A 9.685 in N/A 2.795 in N/A 3.386 in N/A 3.780 in N/A 51482 ft·lb
    PL280X460 SL 8.268 N/A 6.299 in N/A 9.685 in N/A 2.795 in N/A 3.386 in N/A 3.780 in N/A 55465 ft·lb
    PL280X460 SL 8.661 N/A 6.693 in N/A 10.630 in N/A 3.465 in N/A 4.094 in N/A 4.488 in N/A 48458 ft·lb
    PL280X460 SL 9.055 N/A 7.480 in N/A 11.614 in N/A 3.622 in N/A 4.291 in N/A 4.803 in N/A 92933 ft·lb
    Unit of Measure
    1 2 3 4