Hydraulic cylinder HR3 double acting with adjustable cushion

 
 

Dimensions (mm)

Weight

fi_sign.gif (60 bytes)D fi_sign.gif (60 bytes)d fi_sign.gif (60 bytes)Dv L Lo L1 L2 L3 L4 L5 L6 H E fi_sign.gif (60 bytes)D1 M fi_sign.gif (60 bytes)B R m (kg)
32 18 - 48 185+Z 131+Z 36.5 35 24 29 42 18 13 16 20 14x1.5 20 27 2.87+0.0068xZ
40 22 25 60 248+Z 188+Z 48 49 31 29 64 22 13 16 20 16x1.5 22 27 3.58+0.0085xZ
50 28 32 72 272+Z 200+Z 48 55 35 37 82 28 17 20 25 22x1.5 28 31 5.88+0.012xZ
63 36 40 88 304+Z 226+Z 48 55 38 40 94 34 17 20 25 22x1.5 28 35 6.92+0.018xZ
      * thick pressed numbers are basic diameters of piston rod (for them valid the weight)

TECHNICAL DATA

Nominal pressure: 16 MPa
Max. working pressure: 20 MPa
Testing pressure : 24 MPa
Max. working(sliding) speed: 0,5 m/s, athe the stroke end max. 0,2m/s
Temperature range of fluid: -30 ~ +100C
Stroke of cylinders: priority according recommended strokes table or according customers request (strokes more as recommended need consult - maximal up to about 2000 mm)
Seals: Merkel, Busak+Shamban
Cushion: at the both stroke end
Construction: see the table with NAK or according customers request
Application: general industry, automotive industry, earthmoving industry, medium duty applications