Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX185-75

Airtac

Airtac SAIJ63 Adjustable Stroke Air Cylinder SAIJ63BX185-75

$160.02 $167.52
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Description
SAIJ63 Adjustable Cylinder
1. ISO15552 (formerly ISO6431) standard compliant cylinder
2. Features asymmetric bidirectional sealing structure with compact dimensions and integrated oil reservoir function in piston sealing
3. H-shaped aluminum tubing with rodless design enhances corrosion resistance; External sensor mounting grooves enable quick installation
4. Smooth and stable cushion adjustment mechanism
5. Multiple cylinder specifications and mounting accessories available for versatile applications
6. High-temperature resistant sealing materials support operating temperature range of 0~150℃
Category: Standard Cylinders | Brand: AIRTAC | Series: SAIJ63

AirTAC SAIJ63BX185-75 Adjustable Cushioning Cylinder Specifications

  • Model: SAIJ63BX185-75
  • Type: Double-acting adjustable cushion cylinder
  • Bore size: 63 mm
  • Stroke: 75 mm
  • Rod diameter: 20 mm
  • Working pressure: 0.05–1.0 MPa
  • Cushion type: Adjustable rubber bumper (both ends)
  • Mounting style: Standard MF1 (front flange) with optional accessories
  • Port size: M5x0.8 (G1/8 equivalent flow)
  • Operating temperature: -10℃ to 80℃
  • Material: Aluminum alloy barrel, chrome-plated piston rod
  • Seal material: Heat-resistant NBR (Nitrile rubber)
  • Weight: 2.3 kg (with standard fittings)
  • Dimensions:
    • Extended length: 185 mm (cylinder body) + 75 mm (stroke) = 260 mm total
    • Width: 78 mm (including mounting flange)
    • Height: 63 mm (barrel diameter)
  • ISO standard: 15552 compliant
  • Repeat positioning accuracy: ±0.5 mm

A precision-engineered cylinder featuring dual adjustable pneumatic cushions for smooth deceleration at stroke ends. The anodized barrel resists corrosion in humid environments, while the hard chrome-plated rod withstands side loads up to 30% of maximum thrust. Includes built-in magnet for position sensing compatibility.

Industrial Applications:
  • Pick-and-place automation in SMT assembly lines
  • Clamping mechanisms in plastic injection molding machines
  • Precision web tension control in printing presses
  • Gate positioning systems for CNC machining centers
  • Material transfer arms in food packaging lines
Installation tip: For vertical installations exceeding 45° angle, use auxiliary rod-end support brackets (AIR-AC63 model recommended). Lubricate with ISO VG32 hydraulic oil during initial setup for optimal seal performance.
Critical note: Avoid using silicone-based lubricants as they degrade NBR seals. Maximum side load capacity reduces by 15% when operating above 60℃ ambient temperature.


Property Property Value
sku SAIJ63BX185-75
Adjustable Stroke 75mm
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 PT3/8
Magnet Non-magnetic
Bore Diameter 63mm
Stroke 185mm
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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.
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