English 
The stroke detection mechanism in this type of cylinder usually involves a sensor or switch that can detect the position of the rod. This information is then used to control the pressure applied to the cylinder. For example, when the rod is fully retracted, the pressure can be increased to move the rod outwards. Conversely, when the rod is fully extended, the pressure can be decreased to allow the rod to retract.
The middle-solid stroke detection feature refers to the ability of the cylinder to accurately detect and maintain a constant pressure during the middle portion of the stroke. This is important for applications where precise control and positioning are required.
| Spec. | A | B | C | D | D1 | E（h7） | F | G（h8） | H | J |
| RK100SN | 100 | 20 | 135 | 100 | 115 | 80 | 30 | 21 | M20 | 35 |
| RK125SN | 125 | 25 | 160 | 130 | 140 | 110 | 35 | 25 | M24 | 45 |
| RK150SN | 150 | 30 | 190 | 130 | 170 | 110 | 45 | 32 | M30 | 45 |
| Spec. | K | L | L1 | M | P | Q | Piston Stroke (mm) | Highest speed | Moment of inertia (kg. m2) | Traffic （l/min） | |
| Max. | Min. | ||||||||||
| RK100SN | 230 | 144 | M8X90 | 86 | 45 | 25 | 6-M10 | 20 | 6000 | 0.013 | 0.8 |
| RK125SN | 238 | 144 | M8X100 | 94 | 51 | 26 | 6-M12 | 25 | 6000 | 0.023 | 0.8 |
| RK150SN | 244 | 139 | M10X110 | 101 | 56 | 26 | 12-M12 | 30 | 5500 | 0.048 | 0.8 |
| Spec. | Maximum working pressure MPa(kgf/cm2 | Piston area cm2 （Thrust/Tension） cm2 | Max. Thrust/Tension （KN） | Weight （Kg） | ||
| RK100SN | 4.0(40) | 78.5 | 71.5 | 31.4 | 28.4 | 7 |
| RK125SN | 122.6 | 113 | 49 | 45 | 9.5 | |
| RK150SN | 176.6 | 160.6 | 70.6 | 64.2 | 14 | |
The above data are the standard parameters, personalized customized solutions can be provided according to customer's requirement
The stroke detection mechanism in this type of cylinder usually involves a sensor or switch that can detect the position of the rod. This information is then used to control the pressure applied to the cylinder. For example, when the rod is fully retracted, the pressure can be increased to move the rod outwards. Conversely, when the rod is fully extended, the pressure can be decreased to allow the rod to retract.
The middle-solid stroke detection feature refers to the ability of the cylinder to accurately detect and maintain a constant pressure during the middle portion of the stroke. This is important for applications where precise control and positioning are required.
| Spec. | A | B | C | D | D1 | E（h7） | F | G（h8） | H | J |
| RK100SN | 100 | 20 | 135 | 100 | 115 | 80 | 30 | 21 | M20 | 35 |
| RK125SN | 125 | 25 | 160 | 130 | 140 | 110 | 35 | 25 | M24 | 45 |
| RK150SN | 150 | 30 | 190 | 130 | 170 | 110 | 45 | 32 | M30 | 45 |
| Spec. | K | L | L1 | M | P | Q | Piston Stroke (mm) | Highest speed | Moment of inertia (kg. m2) | Traffic （l/min） | |
| Max. | Min. | ||||||||||
| RK100SN | 230 | 144 | M8X90 | 86 | 45 | 25 | 6-M10 | 20 | 6000 | 0.013 | 0.8 |
| RK125SN | 238 | 144 | M8X100 | 94 | 51 | 26 | 6-M12 | 25 | 6000 | 0.023 | 0.8 |
| RK150SN | 244 | 139 | M10X110 | 101 | 56 | 26 | 12-M12 | 30 | 5500 | 0.048 | 0.8 |
| Spec. | Maximum working pressure MPa(kgf/cm2 | Piston area cm2 （Thrust/Tension） cm2 | Max. Thrust/Tension （KN） | Weight （Kg） | ||
| RK100SN | 4.0(40) | 78.5 | 71.5 | 31.4 | 28.4 | 7 |
| RK125SN | 122.6 | 113 | 49 | 45 | 9.5 | |
| RK150SN | 176.6 | 160.6 | 70.6 | 64.2 | 14 | |
The above data are the standard parameters, personalized customized solutions can be provided according to customer's requirement
