5.1 External Dimensions
RCS4-WRA10R
φ 4 H7 Reamed, Depth 4
4-M4 Depth 6
Detail of Rod Tip
4-M6 Depth 12
55
49
Reference Surface
(Range of Dimension B)
(71)
Base seating surface
98
1
100 (Base Width)
29.8
(8)
57.5
165.5
M- φ 5H7 Reamed, Depth 5 from Base Seat Face
Oblong Hole (Not for Strokes 50 and 100)
Ball screw•For guides
Grease Nipple
Inside of Grease Supply Inlet
Details Base oblong hole
Dimensions and Mass by Stroke
Stroke
L
A
B
50
253.5 226.5
188
100
303.5 276.5
238
150
353.5 326.5
288
200
403.5 376.5
338
250
453.5 426.5
388
300
503.5 476.5
438
350
553.5 526.5
488
400
603.5 576.5
538
450
653.5 626.5
588
500
703.5 676.5
638
5-5
ST: Stroke, M.E.: Mechanical End, S.E.: Stroke End
(12)
(10.5)
Cable joint Connector
ST
43
2
4
4
M.E.
S.E.
HOME
M.E.
40
P
40
22
6
Detail Diagram P
Unit:
mm
F
G
H
J
108
0
4
-
58
1
6
-
108
1
6
158
58
1
8
208
108
1
8
258
58
2
10
308
108
2
10
358
58
3
12
408
108
3
12
458
58
4
14
508
45
Grease Supply Gate
Actuator Cable
Allowable Bending Radius R50
Secure at Least 100
159 (w/o Brake)
(300)
189 (With Brake)
L
A
T-slot: M5
M3 Depth 6
(Both Sides)
(Grounding Connection)
*Available to Use for Fixation in
Horizontally Oriented Wall Mount
100
(Not for Stroke 50)
±0.02
J (Not for Strokes 50 and 100)
Z
J (Not for Strokes 50 and 100)
100
(Not for Strokes 50, 100 and 150)
40
±0.02
P
100
(F)
G×100P
40
B
Z
CJT
Top
CJO
Outside
30
32
(19.5)
CJB
Bottom
Cable Ejection Direction (Option)
Mass [kg]
M
w/o
With
Brake
Brake
1
3.7
4.0
1
4.2
4.5
1
4.6
4.9
2
5.1
5.4
2
5.6
5.9
2
6.0
6.3
2
6.5
6.8
2
6.9
7.2
2
7.4
7.7
2
7.8
8.1
(2)
27
70
22.5 (for Reversed Direction ML)
28.5 (for Reversed Direction ML)
Oblong Hole (Not for Strokes 50 and 100)
2- φ 5H7 Reamed, Depth 5 from Base Seat Face
(When Stroke 50: Reamed hole 1)
4.3
2
Detail of T-Slot on Side
H- φ 5.5 Through
- φ 11 Counterbore (from Opposite Side)
16.5
φ 5.5
25
Section Z-Z
Detail of Counterbore for Base Attachment
Need help?
Do you have a question about the ROBO Cylinder RCS4-WRA12C and is the answer not in the manual?