content loaded
Image may not be the actual product. Please refer to the full technical specs and MPN for exact details.
Typically ships within 2-4 weeks
Can I get this faster?
Subject to factory lead times
$2,054.13
Questions? Call 1-866-703-5665
Expedited Shipping, Delivery Date, Product Questions & Help
Schunk SRU-plus 20-W-90-3-4-M8 - Universal swivel unit SRU-plus
MPN: 361404
Typically ships within 2-4 weeks
Can I get this faster?
Subject to factory lead times
$2,054.13
Questions? Call 1-866-703-5665
Expedited Shipping, Delivery Date, Product Questions & Help
- Overview
- Features
Universal swivel unit SRU-plus, Size: 20, pneumatic, Shock absorber version: soft, Angle of rotation: 90 °, End position adjustability: 3 °, Middle position: none, with fluid feed-through, with electrical feed-through - SRU-plus 20-W-90-3-4-M8
- Customized angle of rotation - More swivel angles are available on request.
- Travel to the pneumatic middle position - is carried out using only half of the nominal torque.
- Standard conditions - The technical data shown refers to an environment of 20 °C and atmospheric pressure.
- Warranty - 24 months
- Housing material - Aluminum (extruded profile)
- Swiveling time - is the rotation time of pinion/flange around the nominal rotation angle. Valve switching times, hose filling times, or PLC reaction times are not included and are to be considered when cycle times are calculated.
- Operating principle - Double piston rack and pinion principle
- Scope of delivery - Flow control valves, centering bushings, O-rings for direct connection, fitting screws (SRU-plus 63 only), assembly and operating manual with manufacturer’s declaration
- Pinion screw connection diagram - When setting a swivel angle smaller than 90°, the left end stop must be completely turned in. This means that the left end position has a screw connection diagram on the pinion which is clockwise turned by 90° compared to the main view, which shows a swivel angle of 180°.
- Repeat accuracy - is defined as a distribution of the end position for 100 consecutive cycles.
- Pinion position - is always shown in the left end position. The pinion rotates from here to the right in clockwise direction. The arrow makes the direction of rotation clear.
- Actuation - pneumatic, with filtered compressed air as per ISO 8573-1:2010 [7:4:4].
- Torque in the end positions - Please note that the final angular degrees (approx. 2°) before the end position can only be approached using the force of a single drive piston. For this reason, double actuated modules only have about half the rated torque available in this area. An external stop can be used to provide the full torque even in the end positions.
Ambient Temperature: 5 °C Height: 109.6 mm IP Rating: 67 Length: 158.9 mm Operating Pressure: 6 Bar Operating temperature: 4 Bar Weight: 2.05 kg
"Our mission is to be regarded by our customers and our community as the best supplier of automation and control product solutions to industry."
Michael R Gallagher
Centro President