High Precision 750W Servo Motor Planetary Gear Reducer
Nickel chromium molybdenum alloy steel gear is manufactured with carburizing heat treatment for high abrasion resistance and impact toughness and by honing process to increase gear precision and low noise operation.Internal gear bore uses needle roller to obtain higher abrasion resistance and strength.
Product Parameters
Characteristic:
(1) Low Noise:The use of helical gear design,to achieve a smooth,quite operation of the reducer.
(2) High Precision:Backlash is 3 arcmin or less,accurate positioning.
(3) High Rigidity,High Torque:The output shaft used large size,large span double support bearing design,which improves the rigidity and torque of the reducer.
(4) High Efficiency:1-stage up to 95% or more,2-stage up to 92% or more.
(5) Maintenance-Free:Low grease wear,can be lifetime lubrication.
(6) Sealing Effect is Good:Lubricating grease with high viscosity,not easy to separate the characteristics,ip65 protection class to ensure that no grease leakage.
(7) Installation Unrestrained:Can be installed arbitrarily.
(8) Wide Applicability:Applicable to any type of servo motor.
(9) An organic [integral] whole output axis.
Specifications |
PA60 |
PA90 |
PA120 |
PA140 |
PA180 |
PA220 |
Technal Parameters |
Max. Torque |
Nm |
1.5times rated torque |
Emergency Stop Torque |
Nm |
2.5times rated torque |
Max. Radial Load |
N |
1530 |
3250 |
6700 |
9400 |
14500 |
16500 |
Max. Axial Load |
N |
630 |
1300 |
3000 |
4700 |
7250 |
8250 |
Torsional Rigidity |
Nm/arcmin |
6 |
12 |
23 |
47 |
130 |
205 |
Max.Input Speed |
rpm |
8000 |
6000 |
6000 |
6000 |
6000 |
3000 |
Rated Input Speed |
rpm |
4000 |
3000 |
3000 |
3000 |
3000 |
1500 |
Noise |
dB |
≤58 |
≤60 |
≤65 |
≤68 |
≤68 |
≤72 |
Average Life Time |
h |
20000 |
Efficiency Of Full Load |
% |
L1≥95% L2≥90% |
Return Backlash |
P1 |
L1 |
arcmin |
≤3 |
≤3 |
≤3 |
≤3 |
≤3 |
≤3 |
L2 |
arcmin |
≤5 |
≤5 |
≤5 |
≤5 |
≤5 |
≤5 |
P2 |
L1 |
arcmin |
≤5 |
≤5 |
≤5 |
≤5 |
≤5 |
≤5 |
L2 |
arcmin |
≤7 |
≤7 |
≤7 |
≤7 |
≤7 |
≤7 |
Moment Of Inertia Table |
L1 |
3 |
Kg*cm2 |
0.16 |
0.61 |
3.25 |
9.21 |
28.98 |
69.7 |
4 |
Kg*cm2 |
0.14 |
0.48 |
2.74 |
7.54 |
23.67 |
54.61 |
5 |
Kg*cm2 |
0.13 |
0.47 |
2.71 |
7.42 |
23.29 |
53.51 |
7 |
Kg*cm2 |
0.13 |
0.45 |
2.62 |
7.14 |
22.48 |
50.92 |
8 |
Kg*cm2 |
0.13 |
0.45 |
2.6 |
7.14 |
/ |
/ |
10 |
Kg*cm2 |
0.13 |
0.4 |
2.57 |
7.03 |
22.51 |
50.18 |
L2 |
12 |
Kg*cm2 |
0.13 |
0.45 |
0.45 |
2.63 |
7.3 |
23.59 |
15 |
Kg*cm2 |
0.13 |
0.45 |
0.45 |
2.63 |
7.3 |
23.59 |
20 |
Kg*cm2 |
0.13 |
0.45 |
0.45 |
2.63 |
6.92 |
23.33 |
25 |
Kg*cm2 |
0.13 |
0.45 |
0.4 |
2.63 |
6.92 |
22.68 |
28 |
Kg*cm2 |
0.13 |
0.45 |
0.45 |
2.43 |
6.92 |
23.33 |
30 |
Kg*cm2 |
0.13 |
0.45 |
0.45 |
2.43 |
7.3 |
25.59 |
35 |
Kg*cm2 |
0.13 |
0.4 |
0.4 |
2.43 |
6.92 |
22.68 |
40 |
Kg*cm2 |
0.13 |
0.45 |
0.45 |
2.43 |
6.92 |
23.33 |
50 |
Kg*cm2 |
0.13 |
0.4 |
0.4 |
2.39 |
6.92 |
22.68 |
70 |
Kg*cm2 |
0.13 |
0.4 |
0.4 |
2.39 |
6.72 |
22.68 |
100 |
Kg*cm2 |
0.13 |
0.4 |
0.4 |
2.39 |
6.72 |
22.68 |
Technical Parameter |
Level |
Ratio |
|
PA60 |
PA90 |
PA120 |
PA140 |
PA180 |
PA220 |
Rated Torque |
L1 |
3 |
Nm |
40 |
105 |
165 |
360 |
880 |
1100 |
4 |
Nm |
45 |
130 |
230 |
480 |
880 |
1800 |
5 |
Nm |
45 |
130 |
230 |
480 |
1100 |
1800 |
7 |
Nm |
45 |
100 |
220 |
480 |
1100 |
1600 |
8 |
Nm |
40 |
90 |
200 |
440 |
/ |
/ |
10 |
Nm |
30 |
75 |
175 |
360 |
770 |
1200 |
L2 |
12 |
Nm |
40 |
105 |
165 |
360 |
880 |
1100 |
15 |
Nm |
40 |
105 |
165 |
360 |
880 |
1100 |
20 |
Nm |
45 |
130 |
230 |
480 |
1100 |
1800 |
25 |
Nm |
45 |
130 |
230 |
480 |
1100 |
1800 |
28 |
Nm |
45 |
130 |
230 |
480 |
1100 |
1800 |
30 |
Nm |
40 |
105 |
165 |
360 |
880 |
1100 |
35 |
Nm |
45 |
130 |
230 |
480 |
1100 |
1800 |
40 |
Nm |
45 |
130 |
230 |
480 |
1100 |
1800 |
50 |
Nm |
45 |
130 |
230 |
480 |
1100 |
1800 |
70 |
Nm |
45 |
100 |
220 |
480 |
1100 |
1600 |
100 |
Nm |
30 |
75 |
175 |
360 |
770 |
1200 |
Degree Of Protection |
|
IP65 |
Operation Temprature |
ºC |
- 10ºC to -90ºC |
Weight |
L1 |
kg |
1.25 |
3.75 |
8.5 |
16 |
28.5 |
49.3 |
L2 |
kg |
1.75 |
5.1 |
12 |
21.5 |
40 |
62.5 |
Company Profile
Packaging & Shipping
1. Lead time: 7-10 working days as usual, 20 working days in busy season, it will be based on the detailed order quantity;
2. Delivery: DHL/ UPS/ FEDEX/ EMS/ TNT