Airtac TTQ Stopper Cylinder TTQ50X20C
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 TTQ50X20C Technical Specifications
- Model: TTQ50X20C
- Series: Compact multi-position stopper
- Bore size: Ø50 mm
- Stroke: 20 mm (adjustable)
- Operation: Double-acting with mechanical lock
- Working pressure: 0.05–1.0 MPa
- Temperature range: -10℃ to 80℃
- Port size: M5x0.8 (standard) / NPT1/8 (optional)
- Cushioning: Adjustable rubber buffer + shock absorber pad
- Mounting: MF1 flange / MXS foot-mount (dual options)
- Rod material: Chrome-plated steel (S45C)
- Tube material: Anodized aluminum alloy
- Seal type: HNBR with wear-resistant ring
- Protection class: IP54 (standard) / IP67 (optional)
- Weight: 3.2 kg ±5%
- Dimensions (L×W×H): 200×130×50 mm (full retraction)
- Repeat accuracy: ±0.1 mm
- Lubrication: Pre-lubed (Grease G-30) / Oil-free operation possible
High-precision positioning cylinder with integrated mechanical locking mechanism, featuring dual-position detection slots for sensor mounting. The hardened stainless steel guide rod and dual ball bearings ensure smooth linear motion under lateral loads up to 150N. Anti-rotation design maintains orientation stability during 500,000+ cycle operations.
- Automated workpiece positioning in CNC transfer lines
- Pallet stopper in AS/RS systems
- Precision alignment in semiconductor wafer handling
- Modular fixture locking in automotive welding jigs
- Elevator positioning in vertical conveyor systems
Installation guidelines:1. Mount on rigid surfaces with flatness ≤0.1mm/m
2. Use vibration-damping washers (M8 mounting bolts)
3. Align stopper face perpendicular to motion axis (±0.5° tolerance)
4. Lubricate guide rod monthly with ISO VG32 hydraulic oil
5. Maintain 20mm clearance behind stroke end for maintenance
| Property | Property Value |
|---|---|
| sku | TTQ50X20C |
| Port Size | PT1/8 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Self-locking Function | Non Self-locking |
| Stroke | <20mm> |
| 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.