Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S
The AirTAC Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S is a genuine double acting, adjustable stroke + cushion standard round-body mini air cylinder with a Ø63mm bore and 15mm stroke, 1/4" air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service. A variable air cushion at both ends lets you tune end-of-stroke deceleration on site.
- BoreØ63 mm
- Stroke15 mm
- Port size1/4"
- Acting typeDouble acting, adjustable stroke + cushion
- Rod threadM14×1.5
- CushionVariable air cushion, both ends
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S
Short strokes rarely come with big force, but the MACJ63X15-10S breaks that rule: a 63 mm bore sits inside a 15 mm round stainless body riveted to its covers, pushing with the strength of AirTAC's largest MA cylinder. The external stop screw trims the extend stroke within the ordered 10 mm window - down to as little as 5 mm when the part demands it - and a variable cushion at each end tames the 1558 N hit.
At 0.5 MPa expect about 1558 N push and 1457 N pull; at 0.7 MPa that climbs to 2181 N on the full bore. Deducting the usual margin, treat roughly 935 N as your working push at 0.5 MPa - enough to stake, clip or clinch steel parts in one 15 mm hit. On the pull stroke the same rating lifts about 79 kg vertically with a 2:1 margin. The piston magnet is standard, so CMSG or EMSG switches drop on without special ordering.
Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S Technical Specifications
| Model | Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S |
|---|---|
| Series | MACJ mini cylinder |
| Bore size | Ø63 mm |
| Stroke | 15 mm |
| Acting type | Double acting, adjustable stroke + cushion |
| Port size | 1/4" |
| Rod thread | M14×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Variable air cushion, both ends |
| Max standard stroke | Up to 500 mm |
Specifications follow the official AirTAC MA-series datasheet. Barrel: stainless-steel tube (round-body, riveted rolling-packed construction); piston rod: carbon steel with 20µm hard-chrome plating; covers: aluminium alloy. Thread options: PT (blank) / G / NPT. Every MA-series cylinder ships with a built-in magnet for CMSG / DMSG / EMSG position sensors.
Theoretical Output Force (Ø63mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 1559 N | 1458 N |
| 0.7 MPa | 2182 N | 2041 N |
| Max (@1.0 MPa) | 318 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S
| MACJ | Standard round-body mini cylinder (adjustable-stroke, variable cushion). |
|---|---|
| 63 | Bore size in mm. |
| ×15 | Stroke length in mm. |
| -10 | Adjustable stroke window (mm the extend stroke can be shortened on site). |
| -S | Built-in magnet for CMSG / DMSG / EMSG sensors (standard on MA series). |
| CA / U / CM | Back-cover type: CA pivot, U flat-end, CM round-end. |
MA-family variants: MA / MAC (double acting ±cushion), MSA / MTA (single acting push / pull), MAD / MACD (double rod ±cushion), MAJ / MACJ (adjustable stroke ±cushion), MAR (cushioned with integrated F/U mount). Mounting accessories: FA flange, LB foot, SDB pivot; plus I and Y knuckles. Thread PT (blank) / G / NPT.
Where the Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S Is Used
Cable lug crimping head
Clamps and clinches lugs onto wire ends at a harness bench; the 15 mm hit with 935 N working force suits high-cycle crimp tooling.
Carton flap tucker
Tucks flaps on a case packer for short cartons; the 10 mm trim window lines the press face up with differing box heights.
Pin presence verification
Pushes a go/no-go pin into a machined bore; the standard magnet and a CMSG switch confirm full seat on every part.
Is the Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S the Right Cylinder?
If 935 N of usable push is more than the job needs, a 50 mm MACJ delivers 981 N full-bore at 0.5 MPa - worth checking before committing to the 63 barrel. Remember the stop screw only shortens the extend stroke; it is not a brake, and the rod will creep if supply air is lost, so use a locking valve where position must persist. FA flange or LB foot mounting plus I or Y knuckles cover most fixtures, and the 1/4 in port feeds a cylinder that cycles happily at 30-800 mm/s.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT / G / NPT)
- ✓ Magnet (-S) is standard for sensors
- ✓ Back cover (CA/U/CM) & mount (FA/LB/SDB)
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Do not dismantle the riveted front/back covers.
- check On first run, back off the cushion screws and release gradually.
- check Installation by qualified personnel per AirTAC docs.
Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S FAQ
Full figures: about 1557.9 N push and 1457.4 N pull at 0.5 MPa, about 2181.0 N push and 2040.3 N pull at 0.7 MPa, and a theoretical peak of 317.7 kgf at 1.0 MPa. Supply it 0.15-1.0 MPa (22-145 psi) and cycle anywhere from 30 to 800 mm/s.
No - every MA-series cylinder ships with the magnet built in, so CMSG, DMSG and EMSG switches clamp onto the barrel out of the box. That makes end-of-trim confirmation easy even on this 15 mm stroke, where the piston sits only a few millimetres from the covers.
Authorized Export Seller
Genuine AirTAC parts produced by AirTAC factory.
1-Year Warranty
Covers non-human-caused product damage.
Fast Dispatch
Standard models are processed and dispatched in 3-5 business days.
Fast Reply
Most inquiries answered within 7-8 hours.
Related AirTAC MACJ Cylinders
Request a Quote for Airtac MACJ Stainless Steel Mini Adjustable Cylinder MACJ63X15-10S
Send us the quantity and destination. We confirm price, stock and lead time — usually within 7-8 hours.