reducer
Reducers
86 Nma 34 Planetary Gearbox Gear 3arcmin High Precision Helical Nema34 Stepper Motor Planetary Reducer Computerized Numerical Control Part Speed Reducer
1* Planetary reducer
1*Key
4*Install screws
PLG090-series parameters:
Reducer type:Helical gear
L1: ratio3 4 5 7 10;
L2: ratio15 20 25 30 40 50 70 100
Input size: 12.7mm/ 14mm/ 16mm/ 19mm
Output size:22mm
Maximum Tq: 2 times the rated Tq
Emergency braking Tq: 3times the rated Tq
Maximum radial force: 3250 N
Maximum axial force: 1300 N
Torsional rigidity: 12 Nm/arcmin
Maximum input speed: 8000rpm
Rated input speed: 3000rpm
Average lifespan: 20000 hours
Full load efficiency:L195% L290%
Accuracy: L15arcmin; L27arcmin
Noise: 58
(Click on the model to jump)
PLG042
PLG060
PLG090
PLG120
PLG140
Input Flange
mm
42.6
60
90
130
176
Input Size
mm
5/8
6.35/8/
11/14
12.7/14/
16/18
19/22/24
35
Max. Output Tq
Nm
2 Times Rated Output Tq
Instant Braking Tq
Nm
3 Times Rated Output Tq
Max Radial Tq
N 780
1530
3250
6700
9400
Max Axis Tq
N 390
630
1300
3000
4700
Torsional Stiffness
Nm/arcmin
2.5
6 12
23
47
Max Input Speed
rpm
8000
8000
8000
8000
6000
Rated Input Speed
rpm
4000
4000
3000
3000
3000
Noise
dB
56
58
60
65
68
Life time
h 20000
Full Load Efficiency
% L195% L290%
Backlash
PO
Stage 1
arcmin
55
55
5Stage 2
arcmin
77
77
7Parameter
Stage
Ratio
PLG042
PLG060
PLG090
PLG120
PLG140
Rated Output Tq (Nm)
Stage 1
3:1
19
40
105
165
360
4:1
19
45
130
230
480
5:1
17
45
130
230
480
7:1
14
45
100
220
480
10:1
11
30
75
175
360
Stage 2
15:1
19
40
105
165
360
20:1
19
45
130
230
480
25:1
17
45
130
230
480
30:1
19
40
105
165
360
35:1
17
45
130
230
480
40:1
19
45
130
230
480
50:1
17
45
130
230
480
70:1
14
45
100
220
480
100:1
11
30
75
175
360
IP Degree
IP65
Operating Temp
-10~90