Airtac SAIJ40 Adjustable Cylinder SAIJ40X275-40
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 SAIJ40X275-40 Technical Details
- Model code: SAIJ40X275-40
- Bore size: Ø40mm (1-9/16")
- Stroke length: 275mm (adjustable ±3mm)
- Adjustment type: External mechanical stopper with locknut
- Operating pressure: 0.1-0.9 MPa (14.5-130.5 PSI)
- Cushioning: Adjustable pneumatic cushion at both ends
- Mounting style: Standard MF1/MB1 foot mounting
- Port size: PT1/4 (G1/4 optional)
- Temperature range: -10℃ to 70℃ (14°F to 158°F)
- Material: Aluminum alloy barrel, chrome-plated piston rod
- Seal material: Heat-resistant NBR (Nitrile)
- Weight: 3.5kg (7.7 lbs) ±5%
- Dimensions: 450mm(L) × 80mm(W) × 80mm(H)
- Protection class: IP54 (standard wiper seal)
Heavy-duty adjustable stroke cylinder with precision positioning capability, featuring dual cushion adjustment screws for optimal deceleration control. The anodized barrel resists corrosion in humid environments, while the hexagonal adjustment nuts enable tool-free stroke modification. Requires ISO 8573-1:2010 [4:4:3] class compressed air.
- Variable height work platforms in automotive assembly
- Press machine ejection systems with adjustable force
- Packaging line product positioning gates
- Glass handling equipment requiring soft-stop
- Plastic injection molding machine core pulls
Operation tip:
Lubricate piston rod weekly with ISO VG32 hydraulic oil. Maximum side load:
15% of thrust rating. For vertical installations, always use guide brackets
(sold separately: GB-40M).
| Property | Property Value |
|---|---|
| sku | SAIJ40X275-40 |
| Adjustable Stroke | <40mm> |
| 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 | Non-magnetic |
| Bore Diameter | <40mm> |
| Stroke | 275mm |
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.