9 rcs2w-ra4c/ra4d, External dimensions 112 – IAI America RCS2W User Manual
Page 120
5. External Dimensions
112
5.9 RCS2W-RA4C/RA4D
40°
22
22
22
L
m
st
3
3
7.5
n
44
15
9.5
16
19
10
n
22
58.1
44.1
ME SE
φ45
47
39.4
47
39.4
φ52.8
ME
Nut B
Nut A
Nut C
Home
φ37
φ48
φ50
ME: Mechanical end
SE: Stroke End
(360
°
rotatable)
Air Inlet and Outlet Port
19(Width across Flats)
36(Width across Flats)
47(Width across Flats)
38(Width across Flats)
M30×1.5
(Thread Effective Area 17.5)
M10×1.25
(Thread Effective Area 20)
M40×1.5
(Thread Effective Area 19.5)
50
10
38
8
(19.6)
17
6
φ52.8
φ40.2
M30×1.5
M40×1.5
Nut A
Nut B
M10×1.25
Nut C
RCS2W-RA4C/RA4D (Without Brake)
RCS2W-RA4C/RA4D (Brake-equipped)
Stroke
50
100 150 200
250
300
Stroke
50
100
150 200 250 300
20W 358.4 418.4 478.4 538.4 599.4 660.4
20W 401.4 461.4 521.4 581.4 642.4 703.4
RA4C
30W 373.4 433.4 493.4 553.4 614.4 675.4
RA4C
30W 416.4 476.4 536.4 596.4 657.4 718.4
20W 336.4 396.4 456.4 516.4 577.4 638.4
20W
L
RA4D
30W 351.4 411.4 471.4 531.4 592.4 653.4
L
RA4D
30W
There is no brake-equipped type.
20W 137 187 237 287
337
387
20W
137
187
237 287 337 387
RA4C
30W 137 187 237
287
337
387
RA4C
30W
137
187
237 287 337 387
20W 137 187 237
287
337
387
20W
Ͱ
RA4D
30W 137 187 237
287
337
387
Ͱ
RA4D
30W
There is no brake-equipped type.
20W
80.5
20W
123.5
RA4C
30W
95.5
RA4C
30W
138.5
20W
58.5
20W
m
RA4D
30W
73.5
m
RA4D
30W
There is no brake-equipped type.
20W 121.9 131.9 141.9 151.9 162.9 173.9
20W 121.9 131.9 141.9 151.9 162.9 173.9
RA4C
30W 121.9 131.9 141.9 151.9 162.9 173.9
RA4C
30W 121.9 131.9 141.9 151.9 162.9 173.9
20W 121.9 131.9 141.9 151.9 162.9 173.9
20W
n
RA4D
30W 121.9 131.9 141.9 151.9 162.9 173.9
n
RA4D
30W
There is no brake-equipped type.
RA4C 20W/
30W 1.4
1.5
1.7
1.8
2.0
2.1
RA4C 20W/
30W
1.6
1.7
1.9
2.0
2.2
2.3
Weight
[kg]
RA4D 20W/
30W 1.3
1.5
1.6
1.8
1.9
2.1
Weight
[kg]
RA4D 20W/
30W
–