SMC CDRA1 Series silver Rotary actuator with auto switch
CDRA1BS32-90 cylinder
Caution
No influence on cathode ray tubes by copper ion and fluorine resin.
As standard models are already made applicable to copper free
styles, they can be applied as they are.
If air pressure is applied from the A side of the direction
indication label, the shaft rotates clockwise. If air pressure is
applied from the B side, the shaft rotates counterclockwise.
Operation Principles
In the diagram below, switch B is ON. When pressure is applied from
A, the piston moves to B,causing the shaft to rotate clockwise. At
this time,magnet B goes out of the movement range of switch B,
causing switch B to turn OFF.Furthermore, the piston moves to the
right,causing magnet A to enter the movement range of switch A. As
a result, switch A turns ON.
Specifications
| Stype | Pneumatic | Air-hydro |
| Size | 30 | 50 | 63 | 80 | 100 | 50 | 63 | 80 | 100 |
| Fluid | Air(Non-lube) | Hydraulic oil |
| Max. operating pressure | 1MPa |
| Min. operating | 0.1MPa |
| Ambient and fluid temperature | 0~60℃(No freezing) |
| Cushion | None | With or without air cushion | None |
| Output(Nm) | 1.9 | 9.3 | 17 | 32 | 74 | 9.3 | 17 | 32 | 74 |
| Allowable surge prssure | - | 1.5MPa |
| Backlash | - | Within 1 |
| Tolerance in rotating angle | - | +4
0 |
Size
| Model | Port size
(PT) | A | B | C | D | DD | F | H | J | K | S | U | W | BA | BB | CA | CB | SA | SB | SC | SD | SE |
| CDRA1BS50 | 1/8 | 62 | 48 | 46 | 46 | 25 | 2.5 | 36 | M8*1.25*8 | 5 | 156 | 98 | 17 | 17 | 8.5 | 8.5 | 13 | 33 | 13.5 | 12 | 14 | 34 |
| CDRA1BS63 | 1/8 | 76 | 60 | 57 | 57 | 30 | 2.5 | 41 | M10*1.5*12 | 5 | 175 | 117 | 19.5 | 20 | 10 | 10 | 14 | 33 | 14.5 | 12 | 21 | 34 |
| CDRA1BS80 | 1/4 | 92 | 72 | 70 | 70 | 35 | 3 | 50 | M12*1.75*13 | 5 | 199 | 142 | 22.5 | 23.5 | 12 | 12 | 18 | 33 | 15.5 | 12 | 29 | 34 |
| CDRA1BS100 | 3/8 | 112 | 85 | 85 | 85 | 40 | 4 | 60 | M12*1.75*14 | 5 | 259 | 172 | 28 | 25 | 12.5 | 12.5 | 18 | 33 | 16 | 12 | 39 | 34 |
Products shopping guide
For example: you want to purchase a batch of cylinders but you
don't know which type you are really want, so you can tell me all
your requirement and I'll recommend to you.
Delivery
1. If the products we have in store, we will send it out ASAP after
payment.
2. If the products which were customized, we will complete the
production within a specified period of time, and send it out the
first time, we can promise it.
3. We have a variety of ways to deliver goods, usually DHL, Fedex,
TNL will be normal ways, If you require use of a courier, we can do
it.
4. Also we can send by your delivery acount if you want.
