Omron R88M-W User Manual page 126

Standard Models and Specifications
Item Unit
Rated output* W
Rated torque* NSm
Rated rotation r/min
speed
Momentary r/min
maximum rota-
tion speed
Momentary NSm
maximum
torque*
Rated current* A (rms)
Momentary A (rms)
maximum cur-
rent*
2
Rotor inertia kgSm
2
(GD /4)
Torque con- NSm/A
stant*
Power rate* kW/s
Mechanical time ms
constant
Electrical time ms
constant
Allowable radial N
load
Allowable thrust N
load
Weight
With- kg
out
brake
With kg
brake
Radiation shield dimen-
sions (material)
Applicable load inertia
Applicable Servo Driver
(R88D-)
R88M R88M
-W40030H -W75030H -W1K030H
R88M R88M
-W40030T -W75030T -W1K030T
400 750 1,000
1.27 2.39 3.18
3,000
5,000
3.82 7.16 9.54
2.8 4.4 5.7
8.5 13.4 17
1.73 × 6.72 × 1.74 ×
–5 –5 –4
10 10 10
0.498 0.590 0.64
93.7 84.8 57.9
0.25 0.26 0.87
5.4 8.7 7.1
245 392 686
74 147 196
Approx. Approx. Approx.
1.7 3.4 4.6
Approx. Approx. Approx.
2.2 4.3 6.0
t6 × j250 mm (Al) t12 × j300 mm (Al)
See note 6.
WT04H WT08H WT10H
200 V AC
R88M R88M R88M
-W1K530H -W2K030H
R88M R88M R88M
-W1K530T -W2K030T
1,500 2,000
4.9 6.36
14.7 19.1
9.7 12.7
28 42
2.47 × 3.19 ×
–4 –4
10 10
0.56 0.54
97.2 127
0.74 0.62
7.7 8.3
686 686
196 196
Approx. Approx.
5.8 7.0
Approx. Approx.
7.5 8.5
WT15H WT20H
Chapter 2
R88M R88M
-W3K030H -W4K030H -W5K030H
R88M R88M
-W3K030T -W4K030T -W5K030T
3,000 4,000 5,000
9.8 12.6 15.8
29.4 37.8 47.6
18.8 25.4 28.6
56 77 84
7.00 × 9.60 × 1.23 ×
–4 –4
10 10 10
0.57 0.53 0.60
137 166 202
0.74 0.65 0.59
13.0 14.1 14.7
980 1,176 1,176
392 392 392
Approx. Approx. Approx.
11.0 14.0 17.0
Approx. Approx. Approx.
14.0 17.0 20.0
t12 × j400 mm (Al)
WT30H WT50H WT50H
R88M
R88M
–3
2-97