*Double-Acting,Hollow Plunger Cylinders
*Hollow plunger design allows for both pull and push forces. Relief valves protect against over pressurizing.
*Withstands full "dead-end" loads.
*Collar threads for easy fixturing(Except RRH-1001 &RRH-1508) and all collar threads have a cap for protection.
*Special center tube protect plunger and inner of cylinder increases product life.
*Hard chrome plated plunger resists wear and corrosion.
*Wiper rings protect the piston,bore & tube from contamination. Stop ring for piston blow-out protection.
*Powder coat finish for increased corrosion resistance and antirust. Come with SQB-3/8UF female coupler & dust cap.
| Handletype | ModelNumber | Outer Dimension | ||||||||||
| CylinderCapacityton(kN) | Stroke(mm) | Max.Cylinder Capacity | Cylinder Effective Area | Oil Capacity | Coll. HeightA(mm) | Ext. Height(mm) | Out. Diam.D(mm) | |||||
| Push | Pull | Push | Pull | Push | Pull | |||||||
| (S) | (kN) | (cm²) | (cm) | |||||||||
| ▲ | RRH-307 | 30(326) | 178 | 326 | 213 | 46.6 | 30.4 | 829 | 541 | 330 | 508 | 114 |
| ▲ | RRH-3010 | 258 | 326 | 213 | 46.6 | 30.4 | 1202 | 784 | 431 | 689 | 114 | |
| ▲ | RRH-603 | 60(576) | 94 | 576 | 380 | 82.3 | 54.2 | 733 | 482 | 247 | 336 | 159 |
| ▲ | RRH-606 | 166 | 576 | 380 | 82.3 | 54.2 | 1366 | 900 | 323 | 489 | 159 | |
| ▲ | RRH-6010 | 257 | 576 | 380 | 82.3 | 54.2 | 2115 | 1393 | 438 | 695 | 159 | |
| ▲ | RRH-1001 | 95(931) | 38 | 931 | 612 | 133 | 87.4 | 505 | 333 | 165 | 203 | 212 |
| ▲ | RRH-1003 | 76 | 931 | 612 | 133 | 87.4 | 1011 | 666 | 254 | 330 | 212 | |
| ▲ | RRH-1006 | 153 | 931 | 612 | 133 | 87.4 | 2035 | 1337 | 342 | 495 | 212 | |
| ▲ | RRH-10010 | 257 | 931 | 612 | 133 | 87.4 | 3420 | 2246 | 460 | 717 | 212 | |
| ▲ | RRH-1508 | 145(1429) | 203 | 1429 | 718 | 204.1 | 102.6 | 4144 | 2083 | 349 | 552 | 247 |
| Outer Dimension | Threads Dimensior | Base Mounting Holes | Weight(kg) | |||||||||||
| Cyl. Bore Diam.E(mm) | PIngr DiamF(mm) | Cyl.Baseto AdvPortH(mm) | Cyl.Topto ReturnPortl(mm) | Saddle Diam.J(mm) | SaddleProtr.Fr.PIngrK(mm) | Plunger Internal ThreadO(in) | Plunger Thread LengthP(mm) | Collar ThreadW(in) | Collar Thread LengthX(mm) | Center Hole DiamY(mm) | Bolt CircleU(mm) | ThreadV(in) | Thread DepthZ(mm) | |
| 88.9 | 63.5 | 25 | 60 | 63 | 9 | 113/16"-16 | 22 | 41/z"-12 | 42 | 33.3 | 92.2 | 3/8"-16 | 15.7 | 21.65 |
| 88.9 | 63.5 | 25 | 60 | 63 | 9 | 113/16"-16 | 22 | 41/z"-12 | 42 | 33.3 | 92.2 | 3/8"-16 | 15.7 | 27.65 |
| 123.9 | 92.2 | 31 | 66 | 91 | 12 | 23/4"-16 | 19 | 61/4"-12 | 48 | 54.1 | 130 | 1/2"-13 | 14 | 29.6 |
| 123.9 | 92.2 | 31 | 66 | 91 | 12 | 23/4"-16 | 19 | 61/4"-12 | 48 | 54.1 | 130 | 1/2"-13 | 14 | 36.6 |
| 123.9 | 92.2 | 31 | 66 | 91 | 12 | 23/4"-16 | 19 | 61/4"-12 | 48 | 54.1 | 130 | 1/2"-13 | 14 | 46.6 |
| 165.1 | 127 | 38 | 44 | 126 | 12 | 4"-16 | 25 | 79.5 | 177.8 | 5/8"-11 | 19 | 36.6 | ||
| 165.1 | 127 | 38 | 85 | 126 | 12 | 4"-16 | 25 | 83/g"-12 | 60 | 79.5 | 177.8 | 5/8"-11 | 19 | 64.6 |
| 165.1 | 127 | 38 | 85 | 126 | 12 | 4"-16 | 25 | 83/g"-12 | 60 | 79.5 | 177.8 | 5/8"-11 | 19 | 82.6 |
| 165.1 | 127 | 38 | 85 | 126 | 12 | 4"-16 | 25 | 83/g"-12 | 60 | 79.5 | 177.8 | 5/8"-11 | 19 | 109.6 |
| 190.5 | 152.4 | 38 | 60 | 127 | 4 | 41/4"-12 | 25 | — | — | 79.5 | 214 | 5/8"-11 | 15 | 116 |
