Airtac B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM
The AirTAC Airtac B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM is a genuine double acting standard round-body mini air cylinder with a Ø0mm bore and 350mm stroke, PT/G air ports and a stainless-steel barrel with a hard-chrome-plated rod for reliable, mildly corrosion-resistant service.
- BoreØ0 mm
- Stroke350 mm
- Port sizePT/G
- Acting typeDouble acting
- Rod thread
- CushionFixed anti-impact bumper pads
About the Airtac B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM
The MA25X350SCM is a 350 mm stroke, 25 mm bore version of the AirTAC MA round-body mini cylinder, delivered with the CM round-end back cover and a built-in magnet. It is double acting, so air drives the piston in both directions, and it runs from 0.15-1.0 MPa (22-145 psi) at speeds of 30-800 mm/s. Push force at 0.5 MPa is 245.3 N with 206.1 N on retract, which puts this unit in the class of light clamping, indexing and ejecting duties on medium-sized fixtures. The rolled, riveted body combines a stainless-steel barrel, a hard-chrome plated 10 mm rod and aluminium-alloy covers, so the cylinder tolerates damp or lightly washed-down surroundings far better than painted-steel minis. Fixed anti-impact bumper pads soften both stroke ends without any adjustment. Two buyer figures worth acting on: size the connected tooling for roughly 147 N of actual work at 0.5 MPa, and expect this unit to lift about 12 kg vertically with a comfortable margin on a 2:1 rule. The standard magnet lets CMSG, DMSG or EMSG switches clamp on directly for end-of-stroke confirmation.
Airtac B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM Technical Specifications
| Model | Airtac B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM |
|---|---|
| Series | MA mini cylinder |
| Bore size | Ø0 mm |
| Stroke | 350 mm |
| Acting type | Double acting |
| Port size | PT/G |
| Rod thread |
| 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 | Fixed anti-impact bumper pads |
| 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 (Ø0mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 0 N | 0 N |
| 0.7 MPa | 0 N | 0 N |
| Max (@1.0 MPa) | 0 kgf | |
Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM
| MA | Standard round-body mini cylinder (double-acting). |
|---|---|
| 0 | Bore size in mm. |
| ×350 | Stroke length in mm. |
| -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 B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM Is Used
Slider gate actuation
A 350 mm throw and 245 N of push at 0.5 MPa slide interlocked machine guards or sorting gates open along the full machine length without extra linkage.
Multi-layer tray lowering
Lifts about 12 kg vertically with margin, so the MA25X350SCM can lower stacked bakery trays or tote lids onto a conveyor lane at each cycle.
Carton rejector arm
Pushes misoriented cartons off a packaging line belt from the side; the CMSG switch on the standard magnet confirms full extension before the diverter resets.
Is the Airtac B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM the Right Cylinder?
Compare both neighbours before committing: the 20 mm MA20X350 gives 157.0 N push at 0.5 MPa and suits lighter pick-and-place heads, while the 32 mm MA32X350 reaches 402.2 N and is the better pick for stiff clamps or heavier gates. With a 350 mm stroke, keep side loads off the 10 mm rod - guide the payload on external slides or bearings so the rod sees pure axial force. Remember that a plain MA drifts the moment air is removed, so a suspended or held position calls for a rod lock or pilot check valve downstream. Mounting stays flexible: the CM round-end cover pairs with FA flange, LB foot or SDB pivot brackets, and rod knuckles I or Y handle misalignment. The 1/8 inch port takes PT fittings as standard; order the G or T (NPT) suffix instead if your plumbing follows a different regional standard.
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 Bumper models: keep speed within the rated range.
- check Installation by qualified personnel per AirTAC docs.
Airtac B52-MA Copper-Free Stainless Steel Mini Cylinder B52-MA25X350SCM FAQ
At 0.5 MPa this 25 mm bore cylinder delivers 245.3 N push and 206.1 N pull; at 0.7 MPa those rise to 343.4 N push and 288.5 N pull. The theoretical maximum force at 1.0 MPa is 50 kgf. Pressure range is 0.15-1.0 MPa (22-145 psi), proof pressure is 1.5 MPa (215 psi), and speed spans 30-800 mm/s. Rod is 10 mm, ports are 1/8 inch with PT thread standard on this code.
The CM round-end back cover keeps the rear of the cylinder compact and lets you fit FA flange, LB foot or SDB pivot brackets where the machine frame demands them. The barrel itself is stainless steel rolled and riveted to the covers, resisting mild corrosion and washdown exposure across the long 350 mm envelope, while the hard-chrome plated rod and fixed bumper pads keep stroke-end impact and wear under control.
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Covers non-human-caused product damage.
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