Koganei SGA20X30-ZE135B1 Jig Cylinder with Guide
The Koganei SGA20X30-ZE135B1 is a jig cylinder with integrated linear guide, bore 20mm and stroke 30mm, supplied fitted with one ZE135B solid-state sensor switch for position feedback.
Note on model naming: based on the bore size, stroke, and ZE135 sensor compatibility, this part corresponds to Koganei’s SGDA series (jig cylinder with dual heavy-duty guides) — “SGA” appears to be a shortened form of “SGDA” as commonly written on supplier invoices. If your source documentation shows a different full model code, please confirm before publishing.
Technical Specifications
Cylinder
- Bore size: 20 mm
- Stroke: 30 mm
- Type: double acting jig cylinder with dual linear guides (SGDA series)
- Operating pressure range: 0.15–1 MPa (21.8–145.0 psi)
- Speed range: 100–300 mm/s (3.9–11.8 in/s)
- Mounting: four installation types available; two piping direction options
- Guide design: dual heavy-duty guides for side-load resistance — well suited to conveyor stopper/lifter applications
Sensor Switch (ZE135B1)
- Sensor model: ZE135 — solid-state type, with LED indicator lamp
- Voltage: DC 10–28V
- Lead wire configuration: 2-lead wire, horizontal exit
- Lead wire length code “B”: 3000 mm
- Quantity code “1”: one sensor switch supplied
Applications
The SGDA series is designed for conveyor line stoppers, lifters, and jig/fixture positioning where side loads are present — the dual-guide design resists moment loads that a standard rod cylinder can’t handle without an external guide.
Related Products
- Koganei SGA16X20-ZE135A1 (same series, smaller bore, shorter sensor leads)
- Koganei SGDA12X30-ZE201A3 (same series, smaller bore, alternative sensor)
- Koganei ZE135B replacement sensor switch (sold separately)
Need this part or a different bore/stroke combination? Contact our sales team for stock confirmation and a fast quote.
