AD-Series

High Precision Gearbox

OVERVIEW

Output torque

T2N : 14 Nm - 2000 Nm

Ratios:

1-stage :4 / 5 / 7 / 10
2-stage :20 / 25 / 35 / 40 / 50 / 70 / 100 / 16 / 21 / 31 / 61 / 91

Low backlash

1-stage : ≤1 arcmin / ≤3 arcmin / ≤5 arcmin
2-stage : ≤3 arcmin / ≤5 arcmin / ≤7 arcmin

High efficiency

1-stage : ≧ 97%

2-stage : ≧ 94%

Easy mount

Low noise

Compact structure

SIZE

AD047 / AD064 / AD090 / AD110 / AD140 / AD200 / AD255

Features

True Helical Gear Design
Precision helical gearing increases tooth to tooth contact ratio by over 33% vs spur gearing. The helix angle produces smooth and quiet operation with decreased backlash (less than 1 arc-minutes and ≤ 56dB).

Triple split collet with dynamic balanced set collar clamping system
Provides backlash free power transmission and eliminates slippage. 100% concentricity allows for smooth rotation and higher input speed capability.

Bushing module system design
The unique motor adapter and bushing module system design allows for quick and easy mounting of any motor.

A special non-electrolysis Nickel surface treatment
A special non-electrolysis nickel surface treatment on the output housing and black anodized aluminum input adapter are provided for the most extreme environmental conditions.

Single piece structured ring gear with housing
Helical Internal ring gear is machined directly into a single piece of steel. Maximized diameter and number of teeth to improve overall performance and torque capacity.

NYOGEL 792D
Lubricated with Nyogel 792D synthetic grease (Smart Grease) and sealed to IP65 standards prevent leakage and is maintenance free.

Whole piece planet carrier design
One piece planet carrier with extended bearing design provides maximum radial load capacity and increases system reliability and stiffness.

In-house plasma nitriding heat treatment
Our in house plasma nitriding heat treatment process maintains the tooth surface hardness at 900Hv for superior wear-resistance and a core hardness at 30HRc for toughness.

HeliTopo technology
A high setting gear performance is achieved by using our HeliTopo Technology. This eases off the tooth profile and crowns the lead of each tooth. This optimizes the gear mesh alignment and overlap to achieve maximum tooth surface contact.

Solid needle roller bearings without cage
Equipped with solid uncaged needle roller bearings, provides maximum contact points to increase stiffness and generates high output torque.

NEW - Patented Output sealing system design
NEW - Patented output sealing systems design eliminates friction and heat generation which is accomplished by applying our hi-tech coating to all output contact surfaces. This coating reaches a hardness of 3700Hv and is ground to Ra 0.2mm finish to ensure sealing.

NEW - Patented input sealing system design
NEW - Patented input sealing system design eliminates break away torque and decreases friction/heat. The hi-tech coating bushing (3700 Hv, Ra 0.2 mm finish) interfaces with our proprietory seal which decreases wear and erosion of both sealing surfaces. This new patent prevents leakage and has a service life of over 20,000 hours.

Patented planet carrier design
Patented planet carrier design puts the sun gear bearing directly into the planet carrier. It minimizes gear misalignment to gain higher accuracy.

Solid,Single piece sun gear construction obtains precise concentricity with increased strength and rigidity.

Specification
Gearbox Performance

Model No.

 Stage Ratio1 AD047 AD064 AD090 AD110 AD140 AD200 AD255
Nominal Output TorqueT2N Nm 1
4 19 48 130 270 560 1,100 1,700
5 22 60 160 330 650 1,200 2,000
7 19 50 140 300 550 1,100 1,800
10 14 40 100 230 450 900 1,500
2
20 19 48 130 270 560 1,100 1,700
25 22 60 160 330 650 1,200 2,000
35 19 50 140 300 550 1,100 1,800
40 19 48 130 270 560 1,100 1,700
50 22 60 160 330 650 1,200 2,000
70 19 50 140 300 550 1,100 1,800
100 14 40 100 230 450 900 1,500
16 19 48 130 270 560 1,100 1,700
21 22 60 160 330 650 1,200 2,000
31 19 50 140 300 550 1,100 1,800
61 19 50 140 300 550 1,100 1,800
91 14 40 100 230 450 900 1,500
Emergency Stop Torque T2NOT3 Nm 1,2 4~100 3 times of Nominal Output Torque
Nominal Input Speed N1N rpm 1,2 4~100 5,000 5,000 4,000 4,000 3,000 3,000 2,000
Max. Input Speed N1B rpm 1,2 4~100 10,000 10,000 8,000 8,000 6,000 6,000 4,000
Micro Backlash P0 arcmin 1 4~10 - - ≤ 1 ≤ 1 ≤ 1 ≤ 1 ≤ 1
2 20~100 - - - ≤ 3 ≤ 3 ≤ 3 ≤ 3
Reduced Backlash P1 arcmin 1 4~10 ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3
2 20~100 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5
Standard Backlash P2 arcmin 1 4~10 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5
2 20~100 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7
Torsional Rigidity  Nm / 
arcmin 		1,2 4~100 7 13 31 82 151 440 1,006
Max. Bending moment F2kB2 Nm 1,2 4~100 42.5 125 235 430 1,300 3,064 5,900
Max. Axial Load F2aB2 N 1,2 4~100 990 1,050 2,850 2,990 10,590 16,660 29,430
Service Life hr 1,2 4~100 30,000 *
Efficiency % 1 4~10 ≧ 97 %
2 20~100 ≧ 94 %
Weight   kg 1 4~10 0.7 1.2 3.0 5.6 11.9 31.6 56.1
2 20~100 1.0 1.6 3.7 7.3 15.9 36.9 70.4
16~91 1.0 1.4 3.5 6.5 15.5 34.2 67.2
Operating Temp ºC 1,2 4~100 -10ºC ~ 90ºC
Lubrication   - - synthetic gear grease (NYOGEL 792D)
Degree of Gearbox Protection   1,2 4~100 IP65 
Mounting Position   1,2 4~100 all directions
Noise Level 
(n1=3000rpm,No Load)		 dB(A) 1,2 4~100 ≤ 56 ≤ 58 ≤ 60 ≤ 63 ≤ 65 ≤ 67 ≤ 70
1.Ratio ( i=N in / N out )

2. Applied to the output flange @ 100 rpm

3.Max. acceleration torque T2B = 60% of T2NOT
*S1 service life 15,000 hrs.
Gearbox Inertia

Model No.

Stage Ratio1 AD047 AD064 AD090 AD110 AD140 AD200 AD255
Mass Moments 
of inertia J1 		kg‧cm2  1
4 0.03 0.14 0.51 2.87 7.54 25.03 58.31
5 0.03 0.13 0.47 2.71 7.42 23.29 53.27
7 0.03 0.13 0.45 2.62 7.14 22.48 50.97
10 0.03 0.13 0.44 2.57 7.03 22.51 50.56
2
20 0.03 0.03 0.13 0.47 2.71 7.42 23.29
25 0.03 0.03 0.13 0.47 2.71 7.42 23.29
35 0.03 0.03 0.13 0.47 2.71 7.42 23.29
40 0.03 0.03 0.13 0.44 2.57 7.03 22.51
50 0.03 0.03 0.13 0.44 2.57 7.03 22.51
70 0.03 0.03 0.13 0.44 2.57 7.03 22.51
100 0.03 0.03 0.13 0.44 2.57 7.03 22.51
16 0.03 0.03 0.13 0.47 2.71 7.42 23.29
21 0.03 0.03 0.13 0.47 2.71 7.42 23.29
31 0.03 0.03 0.13 0.44 2.57 7.03 22.51
61 0.03 0.03 0.13 0.44 2.57 7.03 22.51
91 0.03 0.03 0.13 0.44 2.57 7.03 22.51
Dimension
1-stage , Ratio i = 4 ~ 10
AD047 AD064 AD090 AD110 AD140 AD200 AD255
D1H7 12 20 31.5 40 50 80 100
D2 20 31.5 50 63 80 125 140
D3h7 28 40 63 80 100 160 180
D4h7 47 64 90 110 140 200 255
D5 67 79 109 135 168 233 280
D6 4 X M3 X 0.5P 7 X M5 X 0.8P 7 X M6 X 1P 11 X M6 X 1P 11 X M8 X 1.25P 11 X M10 X 1.5P 12 X M16 X 2P
D7 72 86 118 145 179 247 300
D8H7 3 5 6 6 8 10 12
D9 45.5 55 77 90 113 138 175
D10 8 X 3.4 8 X 4.5 8 X 5.5 8 X 5.5 12 X 6.6 12 X 9 16 X 13.5
D11h7 60 70 95 120 152 212 255
D12 46.2 63.2 89.2 109.2 139.2 199.2 254.2
L1 4 8 12 12 12 16 20
L2 6.5 8 13.5 13.5 17 22.5 30.5
L3 3 3 6 6 6 8 12
L4 19.5 19.5 30 29 38 50 66
L5 7 7 10 10 14.6 15 20
L6 4 4 7 8 10 12 18
L7 5 7.7 8 10 12 15 20
L8 18.5 28.5 27 37 62 69.5 82
L9 4 6 7 7 7 10 10
L10 0.5 0.5 1 1 1 1 1
C1 3 46 70 100 130 165 215 235
C2 3 M4 X 0.7P M5 X 0.8P M6 X 1P M8 X 1.25P M10 X 1.5P M12 X 1.75P M12 X 1.75P1
C3 3 ≤11 *≤14 / ≤16 ≤19 / ≤24 ≤32 ≤38 ≤48 ≤55
C4 3 30 34 40 50 60 85 1161
C5 3 30 50 80 110 130 180 200
C6 3 3.5 8 4 5 6 6 61
C7 3 48 60 90 115 142 190 220
C8 3 19.5 19 17 19.5 22.5 29 631
C9 3 70 82.5 99.5 121.5 151 199.5 256.5
C10 3 13.25 13.5 10.75 13 15 20.75 53.5
OD 56 X 2 66 X 2 90 X 3 110 X 3 145 X 3 200 X 5 238 X 5

3. C1~C10 are motor specific dimensions (metric std shown).
* AD064M1 ratio 5,10 offers C3 ≤16 option.
* AD090M1 offers C3 ≤24 option.

2-stage , Ratio i = 20 ~ 100
AD047 AD064 AD090 AD110 AD140 AD200 AD255
D1H7 12 20 31.5 40 50 80 100
D2 20 31.5 50 63 80 125 140
D3h7 28 40 63 80 100 160 180
D4h7 47 64 90 110 140 200 255
D5 67 79 109 135 168 233 280
D6 4 X M3 X 0.5P 7 X M5 X 0.8P 7 X M6 X 1P 11 X M6 X 1P 11 X M8 X 1.25P 11 X M10 X 1.5P 12 X M16 X 2P
D7 72 86 118 145 179 247 300
D8H7 3 5 6 6 8 10 12
D9 45.5 45.5 53.4 77 102 125 160
D10 8 X 3.4 8 X 4.5 8 X 5.5 8 X 5.5 12 X 6.6 12 X 9 16 X 13.5
D11h7 60 70 95 120 152 212 255
D12 46.2 63.2 89.2 109.2 139.2 199.2 254.2
L1 4 8 12 12 12 16 20
L2 6.5 8 13.5 13.5 17 22.5 30.5
L3 3 3 6 6 6 8 12
L4 19.5 19.5 30 29 38 50 66
L5 7 7 10 10 14.6 15 20
L6 4 4 7 8 10 12 18
L7 5 7.7 8 10 12 15 20
L8 54.5 65 60 87.5 110 132.5 148
L9 4 6 7 7 7 10 10
L10 0.5 0.5 1 1 1 1 1
C1 4 46 46 70 100 130 165 215
C2 4 M4 X 0.7P M4 X 0.7P M5 X 0.8P M6 X 1P M8 X 1.25P M10 X 1.5P M12 X 1.75P
C3 4 ≤11 *≤11 / ≤12 * ≤14 /≤15.875 /≤16 ≤ 19 / ≤ 24 ≤32 ≤38 ≤48
C4 4 30 30 34 40 50 60 85
C5 4 30 30 50 80 110 130 180
C6 4 3.5 3.5 8 4 5 6 6
C7 4 48 48 60 90 115 142 190
C8 4 19.5 19.5 19 17 19.5 22.5 29
C9 4 97.5 108 134 160 204 248 311.5
C10 4 13.25 13.25 13.5 10.75 13 15 20.75
OD 56 X 2 66 X 2 90 X 3 110 X 3 145 X 3 200 X 5 238 X 5

4. C1~C10 are motor specific dimensions (metric std shown).
* AD064M1 ratio 20~50 offers C3 ≤12 option.
* AD090M1 ratio 20~50 offers C3 ≤16 option.
* AD090M2 ratio 20~50 offers C3 ≤15.875 option.
* AD110M1 offers C3 ≤24 option.

2-stage , Ratio i = 16,21,31,61,91
AD047 AD064 AD090 AD110 AD140 AD200 AD255
D1H7 12 20 31.5 40 50 80 100
D2 20 31.5 50 63 80 125 140
D3h7 28 40 63 80 100 160 180
D4h7 47 64 90 110 140 200 255
D5 67 79 109 135 168 233 280
D6 4 X M3 X 0.5P 7 X M5 X 0.8P 7 X M6 X 1P 11 X M6 X 1P 11 X M8 X 1.25P 11 X M10 X 1.5P 12 X M16 X 2P
D7 72 86 118 145 179 247 300
D8H7 3 5 6 6 8 10 12
D9 45.5 45.5 55 77 90 113 138
D10 8 X 3.4 8 X 4.5 8 X 5.5 8 X 5.5 12 X 6.6 12 X 9 16 X 13.5
D11h7 60 70 95 120 152 212 255
D18 46.2 63.2 89.2 109.2 139.2 199.2 254.2
L1 4 8 12 12 12 16 20
L2 6.5 8 13.5 13.5 17 22.5 30.5
L3 3 3 6 6 6 8 12
L4 19.5 19.5 30 29 38 50 66
L5 7 7 10 10 14.6 15 20
L6 4 4 7 8 10 12 18
L7 5 7.7 8 10 12 15 20
L8 52.5 28.5 32 37 122 79.5 82
L9 4 6 7 7 7 10 10
L10 0.5 0.5 1 1 1 1 1
C1 5 46 46 70 100 130 165 215
C2 5 M4 X 0.7P M4 X 0.7P M5 X 0.8P M6 X 1P M8 X 1.25P M10 X 1.5P M12 X 1.75P
C3 5 ≤11 *≤11 / ≤12 * ≤14 / ≤15.875 / ≤16 ≤ 19 / ≤ 24 ≤32 ≤38 ≤485
C4 5 30 30 34 40 50 60 85
C5 5 30 30 50 80 110 130 1805
C6 5 3.5 3.5 8 4 5 6 6
C7 5 48 48 60 90 115 142 1905
C8 5 19.5 19.5 19 17 19.5 22.5 29
C9 5 100 106 130.5 149 205 247.5 3235
C10 5 13.25 13.25 13.5 10.75 13 15 20.75
OD 56 X 2 66 X 2 90 X 3 110 X 3 145 X 3 200 X 5 238 X 5

5. C1~C10 are motor specific dimensions (metric std shown).
* AD064M1 ratio 16~31 offers C3 ≤12 option.
* AD090M1 ratio 16~31 offers C3 ≤16 option.
* AD090M2 ratio 16~31 offers C3 ≤15.875 option.