Airtac TTQ Stopper Cylinder TTQ40X25SC
1. Complies with JIS standards;
2. Reinforced piston rod design significantly enhances impact resistance;
3. Fixed mounting height with multiple rod end configurations - Optional hydraulic shock absorber delivers superior cushioning performance;
4. Lever roller mechanism integrates self-locking device that prevents arm rebound and ensures secure obstruction of target objects;
5. Comprehensive series/specification options for flexible integration into diverse applications.
Category: Stop Cylinders , Brand: AirTAC , Series: TTQ
AirTAC TTQ Series Stopper Cylinder TTQ40X25SC Technical Specifications
- Model Code: TTQ40X25SC
- Bore Size: 40mm (ISO 6432 standard)
- Stroke: 25mm ±0.5mm
- Operation Type: Single-acting (spring return)
- Working Pressure: 0.1-0.8 MPa
- Cushioning: Adjustable pneumatic cushion
- Port Size: PT1/4 (G1/4 optional)
- Operating Temperature: -20℃ to 80℃
- Piston Material: Aluminum alloy with hard anodized surface
- Rod Material: Chrome-plated carbon steel (Cr-Mo)
- Seal Type: NBR (Nitrile) standard, optional FKM/Viton
- Mounting: Foot-mounted (ISO 15552), optional flange/clevis
- Weight: 1.85kg ±2% (excluding accessories)
- Dimensions (L×W×H): 200mm × 40mm × 50mm (retracted state)
- Extended Length: 225mm (full stroke)
- Repeat Positioning Accuracy: ±0.2mm
- Max Stopping Force: 480N @0.6MPa
- Protection Class: IP54 (standard), IP67 optional
High-precision stopping cylinder with anti-rotation design, featuring a tungsten-carbide coated stopper pin for wear resistance. The T-slot mounting groove allows flexible position adjustment (±2mm). Integrated magnet slots enable position sensing compatibility with common inductive sensors (SM/SMC series).
- Precision workpiece positioning in CNC machine tool changers
- Carton positioning & alignment in packaging lines
- Pallet stop mechanisms in automated storage systems
- Component retention in automotive welding fixtures
- Elevator car positioning in cleanroom material handling
Installation Guidelines:1. Maintain 0.5-1mm clearance between stopper pin and target surface
2. Use M6 mounting bolts with 12-14Nm torque specification
3. Lubricate with ISO VG32 hydraulic oil during maintenance
4. For vertical mounting, install with rod end downward to prevent debris accumulation
Achieves 500,000+ cycles at 0.5MPa with proper lubrication. Cushion adjustment screw requires 1/4-turn increments for optimal deceleration. Compatible with AirTAC VTS series sensors (sold separately).
| Property | Property Value |
|---|---|
| sku | TTQ40X25SC |
| Port Size | PT1/8 |
| Magnet | S-Magnetic |
| Bore Diameter | <40mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <25 mm> |
| Blocking Method | Round Type |
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.