Roemheld Threaded Universal Cylinders
7250 psi maxSingle and Double Acting
All-threaded cylinders are designed for installation through fixture walls. External thread allows fine adjustment after installation. Compact design with many applications. Excellent for punching, pressing, and assembly operations, with high forces. Double-acting version can also be used for pulling, by reversing the A and B ports.
Clamping Action
Applying fluid pressure to the A port advances the plunger. Spring return (single acting) or fluid return (double acting).
Mounting & Fuid Supply
Two methods:
1) Mount through a tapped hole in the fixture plate, securing with a lock ring;
2) Mount through a bored hole in the fixture plate, securing with two lock rings.
1/4" BSPP port (two for double-acting clamps).
Optional Viton Seals
For high-temperature applications (212° to 300° F),with Viton seals. Viton seals have a slightly shorter service life.
Material
Item | Material | Heat Treat | Finish |
Plunger | Steel | Case Hardened | - |
Body | Steel | - | Black Oxide |
Parts Specification
Max Push Force (lbs) | Max Pull Force (lbs) | Max Push Force (kn) | Max Pull Force (kn) | Body Thread | Stroke (mm) |
35000 lbs. | 20900 lbs. | 156 kN | 93 kN | M90x2 | 63mm |
Warning:
This product can expose you to materials and/or chemicals including arsenic, lead, and other materials and/or chemicals which are known to the state of California to cause cancer and/or reproductive harm.
For more information, visit www.P65Warnings.ca.gov