The Römheld B 1.881 Issue 3-07 E swing clamp data sheet provides specifications, dimensions, mounting options, and accessory details.
The swing clamp is a hydraulic pull‑type cylinder used to keep the fixture work‑piece area free of straps and clamping components for unrestricted loading and unloading. It is available in single‑acting, double‑acting, clockwise, counter‑clockwise and 0° (no swing) versions, with flange‑type or threaded‑type mounting.
Key data include a maximum operating pressure of 500 bar, standard swing angles of 45°, 60° and 90° ± 2°, integrated overload protection, and a range of dimensions and oil‑flow rates for four size classes. Optional accessories such as metallic wipers and various clamping arms are listed with part numbers.
| Maximum operating pressure | 500 bar |
|---|---|
| Standard swing angles | 45°, 60°, 90° ±2° |
| Overload protection | Integrated mechanical overload protection device |
| Piston material | High alloy steel |
| Cylinder body material | Free‑cutting steel |
| Maximum oil flow rate (size 1) | 3.2 cm³/s |
The swing clamp can operate up to 500 bar.
Standard swing angles are 45°, 60°, and 90° ± 2°.
Add the letter “M” to the part number of the swing clamp without a metallic wiper.