| |
|
| 중대형 타입 |
| |
|
| |
 |
| |
 Specification |
| Item |
AS250D |
AS300D |
AS350D |
| Operating Type |
Scotch - Yoke |
| Operating Media |
Compressed Dry Air |
| Operating Pressure |
4.5 ~ 7kg/cm2 |
| Rotating Angle |
90° ±5° |
| Operating Temperature |
-20°C ~ 80°C(Option : -40°C ~ 200°C) |
| Weight(kg) |
160 |
270 |
380 |
|
| |
| Part and Material |
 |
| |
| No. |
Part Name |
Materials |
No. |
Part Name |
Materials |
| 1 |
Body |
Steel Alloy |
22 |
Piston Fixing Bolt |
Stainless Steel |
| 2 |
Shaft |
Steel Alloy |
23 |
Cylinder Cover(Out) |
Steel Alloy |
| 3 |
Shaft O-ring(Bottom) |
NBR |
24 |
Holder |
Steel Alloy |
| 4 |
Shaft Bush |
Engineering Plastic |
25 |
Cylinder Cover Washer(Out) |
Stainless Steel |
| 5 |
Shaft O-ring(Top) |
NBR |
26 |
Cylinder Cover Bolt(Out) |
Stainless Steel |
| 6 |
Yoke |
Steel Alloy |
27 |
Stopper Washer |
Stainless Steel |
| 7 |
Yoke Block |
Steel Alloy |
28 |
Stopper Nut |
Stainless Steel |
| 8 |
Body Cover |
Steel Alloy |
29 |
Stopper Bolt |
Stainless Steel |
| 9 |
Body Cover Bolt |
Stainless Steel |
30 |
Spring Rod |
Steel Alloy |
| 10 |
Piston Rod |
Steel Alloy |
31 |
Spring Case Blot |
Stainless Steel |
| 11 |
Piston Rod Bush |
Engineering Plastic |
32 |
Spring Rod Bush |
Engineering Plastic |
| 12 |
Cylinder Cover Bolt(In) |
Stainless Steel |
33 |
Spring Case |
Steel Alloy |
| 13 |
Cylinder Cover Washer(In) |
Stainless Steel |
34 |
Spring Guide |
Steel Alloy |
| 14 |
Cylinder Cover(In) |
Steel Alloy |
35 |
Spring |
Steel Alloy |
| 15 |
Cylinder Bolt |
Stainless Steel |
36 |
Spring Fixing Washer |
Stainless Steel |
| 16 |
Piston Rod O-ring |
NBR |
37 |
Spring Fixing Bolt |
Stainless Steel |
| 17 |
Cylinder |
Steel Alloy |
38 |
Retainer |
Steel Alloy |
| 18 |
Cylinder Guide Bolt |
Steel Alloy |
39 |
Spring Case Cover |
Steel Alloy |
| 19 |
Piston |
Steel Alloy |
40 |
Spring Case Cover Bolt |
Stainless Steel |
| 20 |
Piston O-ring |
NBR |
41 |
Spring Stopper Nut |
Stainless Steel |
| 21 |
Piston Fixing Washer |
Stainless Steel |
42 |
Spring Stopper Bolt |
Stainless Steel |
|
| |
| Torque Table |
| Unit : Nm |
| Model |
Angle |
Supply Air |
| 4bar |
5bar |
6bar |
Spring |
| AS250D |
0° |
1,170 |
1,810 |
2,350 |
1,300 |
| 45° |
590 |
950 |
1,340 |
840 |
| 90° |
930 |
1,800 |
1,980 |
1,470 |
| AS300D |
0° |
2,400 |
3,650 |
4,800 |
2,550 |
| 45° |
1,180 |
1,850 |
2,500 |
1,500 |
| 90° |
1,760 |
3,160 |
4,600 |
3,130 |
| AS350D |
0° |
4,650 |
6,800 |
8,900 |
3,650 |
| 45° |
1,450 |
2,600 |
3,700 |
2,730 |
| 90° |
1,330 |
3,200 |
5,250 |
5,200 |
|
| |
| Dimension |
 |
| |
| Unit : mm |
| Model |
L1 |
L2 |
ØA |
ØD |
S |
KEY |
ØC |
N-M |
PT |
| AS250D |
445 |
1000 |
313 |
55 |
65 |
16 x 10 |
165 |
4-M20 |
PT 3/8" |
| AS300D |
545 |
1085 |
370 |
70 |
85 |
20 x 12 |
254 |
8-M16 |
PT 3/8" |
| AS350D |
720 |
1120 |
410 |
80 |
85 |
28 x 16 |
298 |
8-M20 |
PT 1/2" |
|
|
|
