DA Series High Precisions Helical Planetary Gear Box is an impressive assortment of servo grade planetary gearbox for our different inline and right-angle series. Providing the ultimate flexibility for our customers.
Features
- High Precision Helical Gear -
The planetary gear and sun gear are manufactured from high quality Ni-Cr-Mo alloy steel. Precision machined and carburized, then for precision tooth grinding or skiving assures gears high precision.
- Modular Deisgn of Motor Connection Plate -
The special modular design of motor connection plate is suitable for any brand and any type of servomotor. Manufactured from aluminum alloy, its surface is anodized treated for upgrading environmental-resistant and corrosion-resistant capability.
- Single-piece Gearbox & Advanced Surface Treatment -
The gearbox and internal gear ring are single price design and constructed, which is manufactured from Cr-Mo alloy steel, and tempered for high torque output. Gearbox surface is anti-corrosive treated for upgrading environmental resistant and corrosionresistant capability.
- Modular Input Shaft -
Modular input shaft design and motor shaft are coupled through a dynamic balanced collar clamping mechanism to ensure connection concentricity and zero slip power transmission at high speed.
- Integrated Planetary Arm Bracket -
The planetary arm bracket and the output shaft are single piece design constructed to increase torsional rigidity and accuracy. The entire structure is one-time machined for controlling accuracy in the specified tolerance.
Technical
Information
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Specification |
Ratio (Stage) |
DA060 |
DA090 |
DA120 |
DA150 |
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Instantaneous Max. Output Torque |
3/9/10/12/21/30 |
111 |
345 |
624 |
1350 |
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4/15/16/20/25/40 |
141 |
480 |
804 |
1950 |
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7/28/35/70/100 |
135 |
450 |
780 |
1650 |
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5/50 |
141 |
450 |
780 |
1800 |
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Defined Output Torque T2N (Nm) |
3/9/10/12/21/30 |
37 |
115 |
208 |
450 |
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4/15/16/20/25/40 |
47 |
160 |
268 |
650 |
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7/28/35/70/100 |
45 |
150 |
260 |
550 |
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5/50 |
47 |
150 |
260 |
600 |
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Reduction Ratio |
L1: 1 Stage |
3 / 4 / 5 / 7 / 10 |
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L2: 2 Stage |
9 / 12 / 15 / 16 / 20 / 21 / 25 / 28 / 30 / 35 / 40 / 49 / 50 / 70 |
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L3: 3 Stage |
100 / 200 / 250 |
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Defined Input Rotational Speed n1N (rpm) |
L1, L2, L3 |
5000 |
4000 |
4000 |
3000 |
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Backlash (arcmin) |
3~10 (L1) |
P0≤1, P1≤3, P2≤5 |
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12~100 (L2) |
P0≤3, P1≤5, P2≤7 |
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Torsional Rigidity (Nm/arcmin) |
3~100 (L1,L2) |
6.5 |
14 |
27 |
48 |
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Allowable Radial Force F2rB2 (N) |
3~100 (L1,L2) |
1600 |
4000 |
7000 |
10000 |
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Allowable Axial Force F2aB2 (N) |
3~100 (L1,L2) |
800 |
2000 |
3500 |
5000 |
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Full Load Efficiency % |
3~10 (L1) |
≥97 |
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12~100 (L2) |
≥94 |
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Service Life Lh2 (hrs) |
3~100 (L1,L2) |
20000* |
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Weight (kgs) |
3~10 (L1) |
1.3 |
3.9 |
7.0 |
18.0 |
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12~100 (L2) |
1.8 |
5.1 |
9.2 |
22.5 |
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Noise (db) |
|
58 |
60 |
63 |
65 |
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Temperature °C |
|
( -15°C ~ +90°C ) |
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Protection Rank |
|
IP64 |
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Lubricating Oil |
|
Synthetic Lubricant ISO VG220 |
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Moment Of Inertia J1 (kg.cm2) |
Stage |
Ratio |
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|
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|
L1 |
3 |
0.180 |
1.39 |
3.05 |
16.19 |
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|
4 |
0.121 |
0.92 |
2.02 |
10.11 |
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|
5 |
0.099 |
0.77 |
1.68 |
7.68 |
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7 |
0.089 |
0.70 |
1.51 |
7.05 |
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|
10 |
0.077 |
0.64 |
1.37 |
6.37 |
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|
L2 |
9 |
0.160 |
1.22 |
2.78 |
14.65 |
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|
12 |
0.155 |
1.19 |
2.71 |
14.63 |
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|
15 |
0.150 |
1.17 |
2.65 |
14.58 |
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16 |
0.107 |
0.83 |
1.86 |
9.11 |
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|
20 |
0.091 |
0.73 |
1.59 |
8.11 |
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21 |
0.149 |
1.16 |
2.53 |
13.44 |
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|
25 |
0.091 |
0.73 |
1.58 |
7.08 |
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|
28 |
0.087 |
0.69 |
1.48 |
6.77 |
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|
30 |
0.077 |
0.62 |
1.35 |
6.34 |
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35 |
0.084 |
0.67 |
1.44 |
6.65 |
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|
40 |
0.077 |
0.64 |
1.37 |
6.37 |
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|
49 |
0.084 |
0.67 |
1.44 |
6.65 |
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|
50 |
0.077 |
0.64 |
1.35 |
6.18 |
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|
70 |
0.076 |
0.62 |
1.33 |
6.12 |
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L3 |
100 |
0.091 |
0.72 |
1.56 |
7.01 |
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Designation
|
j |
Model |
DA: Helical Gear High Precision Planetary Gearbox DM:Precision Planetary Gearbox DF:Precision Flange Type Planetary Gearbox DH:Standard Precision Planetary Gearbox DL:Standard Precision Planetary Gearbox DN:High R-A Load Standard Precision Planetary Gearbox RAM-S:Precision Shaft Output Spiral Bevel Gearbox RAM-SS:Precision Double Shaft Spiral Bevel Gearbox RAM-H:Precision Hollow Shaft Spiral Bevel Gearbox RAM-D: Precision Clamping Shaft Spiral Bevel Gearbox RAM-F: Precision Flange Spiral Bevel Gearbox RAH-S: Standard Precision Shaft Output Spiral Bevel Gearbox RAH-SS:Standard Precision Double Shaft Spiral Bevel Gearbox RAH-H:Standard Precision Hollow Shaft Spiral Bevel Gearbox RAH-D:Standard Precision Clamping Shaft Spiral Bevel Gearbox RAH-F: Standard PrecisionFlange Spiral Bevel Gearbox |
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|
k |
Frame Size |
DA060-P0-L1 = Backlash ≤1 , DA060-P0-L2 = Backlash ≤3 DA060-P1-L1 = Bachlash ≤3 , DA060-P1-L2 = Backlash ≤5 DA060-P2-L1 = Backlash ≤5, DA060-P2-L2 = Backlash ≤7
DA090-P0-L1 = Backlash ≤1 , DA090-P0-L2 = Backlash ≤3 DA090-P1-L1 = Bachlash ≤3 , DA090-P1-L2 = Backlash ≤5 DA090-P2-L1 = Backlash ≤5, DA090-P2-L2 = Backlash ≤7
DA120-P0-L1 = Backlash ≤1 , DA120-P0-L2 = Backlash ≤3 DA120-P1-L1 = Bachlash ≤3 , DA120-P1-L2 = Backlash ≤5 DA120-P2-L1 = Backlash ≤5, DA120-P2-L2 = Backlash ≤7
DA150-P0-L1 = Backlash ≤1 , DA150-P0-L2 = Backlash ≤3 DA150-P1-L1 = Bachlash ≤3 , DA150-P1-L2 = Backlash ≤5 DA150-P2-L1 = Backlash ≤5, DA150-P2-L2 = Backlash ≤7
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l |
Stage |
L1, L2, L3 |
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|
m |
Ratio |
L1: 3 / 4 / 5 / 7 / 10 L2: 9 / 12 / 15 / 16 / 20 / 21 / 25 / 28 / 30 / 40 / 49 / 50 / 70 L3: 36 / 45 / 60 / 75 / 80 / 150 / 200 / 300 / 400 / 500 / 700 / 1000 |
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|
n |
Motor Shaft Diameter (S) |
Customized according to customer requirement. |
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o |
Motor Pilot Diameter (B) |
Customized according to customer requirement. |
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p |
Motor Guide Depth (P) |
Customized according to customer requirement. |
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q |
Installing Screw P.C.D (M) |
Customized according to customer requirement. |
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r |
Installing Screw Size (A) |
Customized according to customer requirement. |
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|
s
|
Motor Shaft Length (R) |
Customized according to customer requirement. |
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Dimensions
Downloads
Product
Inquiry
Address：No.45, Lane 171, Chung Shin Road, Wuku District, New Taipei City, Taiwan
Tel：+886-2-29889598
Fax：+886-2-29850998
Email：[email protected]
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