Airtac SAIJ40 Adjustable Cylinder SAIJ40X190-50S
1. ISO15552 (formerly ISO6431) compliant standard cylinder
2. Features asymmetric bidirectional sealing structure with integrated oil reservoir functionality for compact dimensions and enhanced lubrication retention
3. Reinforced cross-section aluminum alloy tube (non-tie-rod design) with superior corrosion resistance. Integrated sensor mounting grooves enable rapid magnetic switch installation
4. Equipped with smoothly adjustable cushioning mechanism for stable stroke termination
5. Multiple specifications available with comprehensive selection of cylinder accessories and mounting configurations
6. High-temperature resistant sealing materials extend operational range to 0~150℃
Category: Standard Cylinders | Brand: AirTAC | Series: SAIJ40
AirTAC SAIJ40 Adjustable Cylinder SAIJ40X190-50S Specifications
- Model: SAIJ40X190-50S
- Type: Double-acting adjustable stroke cylinder
- Bore size: 40mm
- Stroke: 190mm (adjustable)
- Adjustment range: 50-190mm (via built-in stroke limiter)
- Operating pressure: 0.1-0.9 MPa
- Medium temperature: -20℃ to 80℃
- Cushioning: Adjustable pneumatic cushion (both ends)
- Mounting style: Standard foot-mounted (ISO 15552 compatible)
- Port size: 1/4" NPT (G1/8 optional)
- Piston material: Anodized aluminum alloy
- Rod material: Chrome-plated steel
- Seal material: NBR (Nitrile rubber)
- Weight: 1.9kg (excluding accessories)
- Dimensions:
- Body diameter: 40mm
- Extended length: 380mm (at full stroke)
- Retracted length: 190mm
- Mounting hole spacing: 32mm (vertical) × 18mm (horizontal)
A precision-engineered ISO-compliant cylinder featuring dual-position stroke adjustment via external locking nuts. The 50S variant includes wear-resistant bronze guide bushings and IP67-rated wiper seals for harsh environments. Optimized for applications requiring mid-stroke positioning without mechanical stops.
- Variable-height clamping systems in CNC fixtures
- Position-adjustable ejector mechanisms in injection molding
- Packaging line product height compensation
- Printing press roller engagement control
- Automated warehouse stacker positioning
Installation note:
Lubricate adjustment threads with silicone grease during assembly.
Maximum side load capacity: 15N at mid-stroke. For vertical mounting,
use anti-vibration locking nuts (AVLN-40 kit recommended).
| Property | Property Value |
|---|---|
| sku | SAIJ40X190-50S |
| Adjustable Stroke | <50mm> |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature:-20-70°C Speed Range:30-800mm/s |
| Port Size | PT1/4 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Stroke | 190mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.