6 allowable load and torque on rod tip, Checking the product 28, Rcp4㵨ra6 – IAI America RCP4-RA6R User Manual
Page 34
1. Checking the Product
28
1.2.6
Allowable Load and Torque on Rod Tip
Ɣ RCP4㵨RA5C/RA6C/RA5R/RA6R actuator possesses a built㵨in guide structure that enables it to apply a side㵨
way load (radial load) and torque. Make sure not to exceed the load indicated in the specification table.
Applying excess load may cause an operation failure, parts malfunction and shortened life.
RCP4㵨RA5
Item
Stroke
50
100
150
200
250
300
350
400
Rod Tip Allowable Static Load
[N]
65.6
51.2
41.7
34.9
29.8
25.7
22.4
19.7
[N]
Load Offset Distance
0 mm
32.4
23.6
18.1
14.4
11.6
9.5
7.7
6.2
Rod Tip Dynamic Static Load
(Operating life 5000km
Remaining Probability 90%)
[N]
Load Offset Distance
0 mm
25.6
19.7
15.7
12.7
10.4
8.6
7.1
5.7
Load Offset Distance
(Center of overhang load gravity)
[mm]
100 or less
Rod Tip Allowable Static Torque
[N•m]
6.6
5.2
4.3
3.7
3.2
2.8
2.6
2.3
Rod Tip Dynamic Static Torque
[N•m]
2.6
2.0
1.6
1.3
1.0
0.9
0.7
0.6
Rod Non㵨Rotation Accuracy
(Note 1)
[deg]
0
RCP4㵨RA6
Item
Stroke
50
100
150
200
250
300
350
400
450
500
Rod Tip Allowable Static Load
[N]
112.7
91.5
76.7
65.7
57.25
50.4
44.8
40.2
36.2
32.7
[N]
Load Offset Distance
0 mm
49.0
37.4
29.9
24.5
20.4
17.1
14.5
12.3
10.3
8.6
Rod Tip Dynamic Static Load
(Operating life 5000km
Remaining Probability 90%)
[N]
Load Offset Distance
0 mm
38.7
31.0
25.5
21.4
18.1
15.4
13.2
11.2
9.5
8.0
Load Offset Distance
(Center of overhang load gravity)
[mm]
100 or less
Rod Tip Allowable Static Torque
[N•m]
11.4
9.3
7.9
6.8
6.0
5.4
4.9
4.5
4.1
3.8
Rod Tip Dynamic Static Torque
[N•m]
3.9
3.1
2.5
2.1
1.8
1.5
1.3
1.1
1.0
0.8
Rod Non㵨Rotation Accuracy
(Note 1)
[deg]
0
(Note 1) It shows the displacement angle in the rod rotational direction at no load.
Should be below allowable load
Do not attempt to apply impact load
Should be below allowable torque