Short type Rotary Hydraulic Cylinder with Coolant Connection:
1.To allow coolant to be feed from the rear end of the distributor through the rotating union.
2.Can screw it from the rear end of the cylinder when mounting.
3.The drain port should be independently connected to oil tank to avoid back pressure.
4.The rotary cylinder should not run without liquid through coolant port.
* 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) | Coolant connection max. pressure MPa(kgf/cm2) | I kg‧m2 Moment of inertia | Weight kg |
---|---|---|---|---|---|---|---|---|
RL-75N | 42.6 | 37.1 | 15 | 6000 | 4.0 (40) | 3.5(35) | 0.01 | 3.0 |
RL-100N | 77.0 | 71.5 | 20 | 6000 | 4.0 (40) | 3.5(35) | 0.04 | 4.5 |
RL-125N | 121.2 | 113.1 | 25 | 6000 | 4.0 (40) | 3.5(35) | 0.06 | 7.0 |
RL-150N | 175.2 | 160.8 | 30 | 5500 | 4.0 (40) | 3.5(35) | 0.10 | 9.6 |
RL-200N | 312.5 | 290.4 | 35 | 5500 | 4.0 (40) | 3.5(35) | 0.29 | 15.5 |
Model | A | B | C | D1 | D2 | E h7 | F | G max. | G min. | H | J | K | L | L1 | L2 | M H8 | N |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
RL-75N | 75 | 15 | 107 | 90 | 90 | 65 | 30 | 45 | 30 | 57 | 180 | M20x2.5 | 6-M8x16 | M8x60 | 12 | 21 | 35 |
RL-100N | 100 | 20 | 132 | 115 | 100 | 80 | 30 | 45 | 25 | 72 | 195 | M20x2.5 | 6-M10x20 | M8x75 | 12 | 21 | 35 |
RL-125N | 125 | 25 | 160 | 140 | 130 | 110 | 35 | 50 | 25 | 82 | 205 | M24x3.0 | 6-M12x20 | M8x85 | 12 | 25 | 45 |
RL-150N | 150 | 30 | 190 | 170 | 130 | 110 | 45 | 55 | 25 | 95 | 218 | M30x3.5 | 12-M12x24 | M10x100 | 16 | 32 | 45 |
RL-200N | 200 | 35 | 245 | 220 | 145 | 120 | 55 | 70 | 35 | 115 | 240 | M36x4.0 | 12-M16x 30 | M10x125 | 21 | 38 | 60 |