1. Complies with JIS standards;
2. C-shaped retaining ring secures cylinder body to front/rear covers, with riveted piston-rod connection for compact and reliable construction;
3. Precision-honed inner bore ensures superior wear resistance and long-term durability;
4. Extended front cover guide length enhances directional stability;
5. Space-saving profile minimizes installation footprint;
6. Perimeter sensor slots enable effortless sensor integration;
7. Multiple mounting accessory configurations available.
Category: Compact Cylinder | Brand: AIRTAC | Series: ACQJ50~63
AirTAC ACQJ50X40-40B Adjustable Slim Cylinder Specifications
- Series: ACQJ50~63 Slim Cylinder Family
- Model Code Breakdown: ACQJ50X40-40B
- 50: Bore size (φ50mm)
- X: Cushion type (Adjustable air cushion)
- 40: Stroke length (40mm)
- 40B: Mounting style (Swivel foot + Rear flange)
- Operating pressure: 0.1–0.9 MPa
- Piston speed: 50–800 mm/s
- Ambient temperature: -20℃ to 80℃
- Medium temperature: 0–60℃ (Lubricated air required below 0℃)
- Buffer adjustment: 15° rotation range (5–30mm effective cushion)
- Mounting options: MF1 (Front flange), MB1 (Rear flange), M9 (Side mount)
- Seal material: NBR (Standard), optional FKM
- Weight: 1.53 kg (Dry, without accessories)
- Dimensions:
- Extended length: 179mm (40mm stroke)
- Body width: 70mm (max. profile dimension)
- Height with rod: 101mm (from base to rod end)
- Port size: G1/8 (Dual ports on both ends)
Ultra-flat cylinder (only 32mm height) with 360° adjustable cushioning mechanism, featuring dual anti-rotation guide rods for precise linear motion. The hardened piston rod (HRC 35-40) with multi-lip seals ensures 5000km+ service life under standard conditions. Compatible with ISO 6432 mounts.
- PCB handling robots requiring vibration-free positioning
- Pharmaceutical blister packaging machines
- Automotive window regulator testing rigs
- Vertical lift mechanisms in cleanroom environments
- Precision glass cutting equipment
| Property | Property Value |
|---|---|
| sku | ACQJ50X40-40B |
| Adjustable Stroke | <40mm> |
| Mounting Type | Without Mounting Accessories |
| 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°C to 70°C Speed Range: 30 to 500 mm/s |
| Port Size | PT1/4 |
| Magnet | Non-magnetic |
| Bore Diameter | <50mm> |
| Stroke | <40mm> |
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.









