ROTARY CYLINDERS

Rotary Cylinders - Non-Thru-Hole - RK
Non-Thru-HoleHydraulic

RK

Short type Rotary Hydraulic Cylinder with Safety Device

  • For short form, light weight and high speed rotary cylinder.
  • Built-in safety check valves and pressure relief valves.
  • Can screw it from the rear end of the cylinder when mounting.
  • The drain port should be independently connected to oil tank to avoid back pressure.

* Subject to technical changes.

  • Model Eff. piston area cm2
    Extend
    Eff. piston area cm2
    Retract
    Piston stroke (mm) Max. speed
    min-1(r.p.m.)
    Max. pressure
    MPa
    (kgf/cm2)
    I
    kg‧m2
    Moment of inertia
    Weight
    kg
    RK-75 44.2 37.1 15 6000 4.0 (40) 0.01 2.9
    RK-100 78.5 71.5 20 6000 4.0 (40) 0.03 4.4
    RK-125 122.7 113.1 25 6000 4.0 (40) 0.05 6.9
    RK-150 176.7 160.8 30 5500 4.0 (40) 0.09 9.5
    RK-200 314.1 290.4 35 5500 4.0 (40) 0.28 15.4
    RK-250 469.1 436.0 60 2000 5.0(50) 0.40 45.2

    Model A B C D1 D2 E
    h7
    F G max. G min. H J K L L1 L2 M
    H8
    N P Q R S
    RK-75 75 15 107 90 90 65 30 45 30 57 148 M20x2.5 6-M8x16 M8x60 12 21 35 41.5 10 27.5 26
    RK-100 100 20 132 115 100 80 30 45 25 72 163 M20x2.5 6-M10x20 M8x75 12 21 35 39.5 10 28.5 32
    RK-125 125 25 160 140 130 110 35 50 25 82 172 M24x3.0 6-M12x20 M8x85 12 25 45 38.5 10 28.5 32
    RK-150 150 30 190 170 130 110 45 55 25 95 184 M30x3.5 12-M12x24 M10x100 16 32 45 37 10 28.5 32
    RK-200 200 35 245 220 145 120 55 70 35 115 201 M36x4.0 12-M16x30 M10x125 21 38 60 38 6 28.5 28
    RK-250 245 60 307 275 220 160 65 85 25 165 255 M42x3.0 12-M20x35 M16x175 28 45 65 33 18 6 -
  • DOWNLAOD

    You can download the outline drawing (in pdf or dwg format) and 3D step here. If you need more information, please contact AUTOGRIP. Thank you.
    Autogrip’s email: sales@autogrip.com.tw

AUTOGRIP MACHINERY CO., LTD.

  • No.229, Sec. 1, Ming Sheng Rd., Pu Hsin Hsiang, Chang-Hua Hsien, 513 Taiwan
  • Tel: +886-4-822-8719
  • / Fax: +886-4-823-5719
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