MAJ Series Mini Cylinder is listed in the pneumatic cylinders section of the Betre catalogue under the Mini Cylinder series. It is manufactured by YUEQING BETRE AUTOMATION CO., LTD. in Yueqing, Zhejiang, and supplied to automation machine builders and distributors in China and export markets.
The tables and drawings below are reproduced from the Betre product catalogue for this model.
| Bore size(mm) | 16 | 20 | 25 | 32 | 40 | 50 | 63 | ||
| Acting type | MSA,MTA | Single acting | - | ||||||
| MA,MAD,MAJ | Double acting | - | |||||||
| MAR | - | Double acting | |||||||
| MAC,MACD,MACJ | - | Double acting with cushion | |||||||
| Fluid | Air (to be filtered by 40μm filter element) | ||||||||
| Operating pressure | Double acting | 0.1~1.0MPa (15~145psi)(1.0~10.0bar) | |||||||
| Single acting | 0.2~1.0MPa (28~145psi)(2.0~10.1bar) | ||||||||
| Proof pressure | 1.5MPa(215psi)(15bar) | ||||||||
| Temperature | -20~70℃ | ||||||||
| Speed range | Double acting:30~800mm/s Single acting: 50~800mm/s | ||||||||
| Stroke tolerance | 0~150 | +1.0 | ＞ | 150 | +1.4 | ||||
| 0 | 0 | ||||||||
| Cushion type | MAC、MACD、MACJ、Series:Adjustable cushion Other Series:Bumper | ||||||||
| Port size Note1) | M5×0.8 | 1/8" | 1/4" | ||||||
| Bore size(mm) | Standard stroke(mm) | Max. std stroke | Max.stroke | ||||||||
|
MA MAC |
16 | 25,50,75,80,100,125,150,160,175,200 | 200 | 500 | |||||||
| 20 | 25,50,75,80,100,125,150,160,175,200,250,300 | 300 | 600 | ||||||||
| 25,32,40,50,63 | 25,50,75,80,100,125,150,160,175,200,250,300,350,400,450,500 | 500 | 700 | ||||||||
| MAR | 20 | 25,50,75,80,100,125,150,160,175,200,250,300 | 300 | 600 | |||||||
| 25,32,40,50,63 | 25,50,75,80,100,125,150,160,175,200,250,300,350,400,450,500 | 500 | 700 | ||||||||
| MSA | 16 | 25,50,75,80,100 | - | - | |||||||
| 20,25,32,40 | 25,50,75,80,100,125,150 | - | - | ||||||||
| MTA | 16,20,25,32,40 | 25,50,75,100 | - | - | |||||||
|
MAD MACD MAJ MACJ |
16 | 25,50,75,80,100,125,150,160 | - | - | |||||||
| 20 | 25,50,75,80,100,125,150,160,175,200 | - | - | ||||||||
| 25,32,40,50,63 | 25,50,75,80,100,125,150,160,175,200,250 | - | - | ||||||||
| Stroke | A | B | C | E | F | G | H | I | J | J1 | K | K1 | L | M | U | V | W | X | AR | AX | AY | Y | T | |
| Bore size(mm) | ||||||||||||||||||||||||
| 16 | 135 | 38 | 60 | 22 | 16 | 10 | 16 | 10 | 5 | 5 | M6×1.0 | M6×1.0 | M16×1.5 | 14 | 21 | 6 | 5 | M5×0.8 | 6 | 25 | 22 | - | 21 | |
| 20 | 153 | 40 | 76 | 28 | 12 | 16 | 20 | 12 | 6 | 6 | M8×1.25 | M8×1.25 | M22×1.5 | 10 | 27 | 8 | 6 | 1/8" | 7 | 33 | 29 | 8.7 | 25 | |
| 25 | 161 | 44 | 76 | 30 | 14 | 16 | 22 | 17 | 6 | 6 | M10×1.25 | M10×1.25 | M22×1.5 | 12 | 30 | 10 | 8 | 1/8" | 7 | 33 | 29 | 10.2 | 27 | |
| 32 | 161 | 44 | 76 | 30 | 14 | 16 | 22 | 17 | 6 | 6 | M10×1.25 | M10×1.25 | M24×2.0 | 12 | 35 | 12 | 10 | 1/8" | 8 | 37 | 32 | 12 | 27 | |
| 40 | 164 | 46 | 76 | 32 | 14 | 16.7 | 24 | 17 | 7 | 7 | M12×1.25 | M12×1.25 | M30×2.0 | 12 | 41.6 | 16 | 14 | 1/8" | 9 | 47 | 41 | 15 | 28 | |
| 50 | 195 | 52 | 95 | 32 | 20 | 23 | 24 | 19 | 8 | 7 | M14×1.5 | M12×1.25 | M36×2.0 | 15 | 53 | 16 | 14 | 1/4" | 11 | 53 | 46 | - | 28 | |
| 63 | 195 | 52 | 95 | 32 | 20 | 23 | 24 | 19 | 8 | 7 | M14×1.5 | M12×1.25 | M36×2.0 | 15 | 67 | 16 | 14 | 1/4" | 11 | 53 | 46 | - | 28 | |
Other parts from the same Mini Cylinder range, usually quoted alongside this one.
MAJ Series Mini Cylinder sits in the Pneumatic Cylinders category of the Betre catalogue, under the Mini Cylinder series.
Yes. We offer OEM and ODM services according to customers' requirements and we make our own moulds and tooling.
Email [email protected] or [email protected] with the model code and quantity, or call +86-577-61712130. Our contact person is April Huang.
Yes. We do the inspection for all the products before delivery.
Our products sell all over China and in the international markets of European, North and South American countries, Southeast Asia and Oceania.
Send the quantity and any port thread or bore requirement, and we will confirm price and lead time.
