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  • Special design for continuous (S1) or cyclic (S5) duty operation
  • Stainless steel housing, aluminum black anodized motor adapter flange
  • Stainless steel output shaft with or without key, or with spline (DIN5480)
  • Helical gear design
  • Nominal torques:
    • T2N : 14 Nm - 2000 Nm
  • Ratios
    • 1-stage : 3 / 4 / 5 / 6 / 7 / 8 / 9 / 10
    • 2-stage : 12 / 15 / 16 / 20 / 25 / 28 / 30 / 32 / 35 / 40 / 45 / 50 / 60 / 70 / 80 / 90 / 100
  • 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
  • Sizes available: AF042 / AF060 / AF060A / AF075 / AF075A / AF100 / AF100A / AF140 / AF140A / AF180 / AF220

Model No.

Stage Ratio1 AF042 AF060 AF060A AF075 AF075A AF100 AF100A AF140 AF140A AF180 AF220
Nominal Output Torque T2N Nm 1 3 20 55 - 130 - 208 - 342 - 588 1,140
4 19 50 - 140 - 290 - 542 - 1,050 1,700
5 22 60 - 160 - 330 - 650 - 1,200 2,000
6 20 55 - 150 - 310 - 600 - 1,100 1,900
7 19 50 - 140 - 300 - 550 - 1,100 1,800
8 17 45 - 120 - 260 - 500 - 1,000 1,600
9 14 40 - 100 - 230 - 450 - 900 1,500
10 14 40 - 100 - 230 - 450 - 900 1,500
12 19 50 50 140 140 290 290 542 542 1,050 1,700
2 15 20 55 55 130 130 208 208 342 342 588 1,140
16 19 50 50 140 140 290 290 542 542 1,050 1,700
20 19 50 50 140 140 290 290 542 542 1,050 1,700
25 22 60 60 160 160 330 330 650 650 1,200 2,000
28 19 50 50 140 140 300 300 550 550 1,100 1,800
30 20 55 55 150 150 310 310 600 600 1,100 1,900
32 17 45 45 120 120 260 260 500 500 1,000 1,600
35 19 50 50 140 140 300 300 550 550 1,100 1,800
40 17 45 45 120 120 260 260 500 500 1,000 1,600
45 14 40 40 100 100 230 230 450 450 900 1,500
50 22 60 60 160 160 330 330 650 650 1,200 2,000
60 20 55 55 150 150 310 310 600 600 1,100 1,900
70 19 50 50 140 140 300 300 550 550 1,100 1,800
80 17 45 45 120 120 260 260 500 500 1,000 1,600
90 14 40 40 100 100 230 230 450 450 900 1,500
100 14 40 40 100 100 230 230 450 450 900 1,500
Emergency Stop Torque T2NOT3 Nm 1,2 3~100 3 times of nominal output torque T2N
Nominal Input Speed N1N rpm 1,2 3~100 5,000 5,000 5,000 4,000 4,000 4,000 3,000 3,000 2,000
Max. Input Speed N1B rpm 1,2 3~100 10,000 10,000 10,000 8,000 8,000 8,000 6,000 6,000 4,000
Micro Backlash P0 arcmin 1 3~10 - - - ≤1 ≤1 ≤1 ≤ 1 ≤ 1 ≤ 1
2 15~100 - - - - - ≤ 3 ≤ 3 ≤ 3 ≤ 3
Reduced Backlash P1 arcmin 1 3~10 ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3 ≤ 3
2 15~100 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5
Standard Backlash P2 arcmin 1 3~10 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5 ≤ 5
2 15~100 ≤ 7 ≤7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7 ≤ 7
Torsional Rigidity Nm/
arcmin
1,2 3~100 3 7 7 14 14 25 50 145 225
Max. Radial load F2rB2 N 1,2 3~100 610 1,400 1,400 4,100 4,100 9,200 14,000 18,000 33,000
Max. Axial load F2a1B2 N 1,2 3~100 302 1,000 1,000 3,300 3,300 5,220 10,800 13,000 25,000
F2a2B2 N 1,2 3~100 320 1,100 1,100 3,700 3,700 5,800 11,400 19,500 16,300
Service Life hr 1,2 3~100 30,000 *
Efficiency % 1 3~10 ≥ 97 %
2 15~100 ≥ 94 %
Weight kg 1 3~10 0.6 1.3 - 3.7 - 6.9 13.7 28 48
2 15~100 0.8 1.5 2 4.1 5.5 8.1 16.6 33 60
Operation Temperature ºC 1,2 3~100 -10ºC~+90ºC
Lubrication 1,2 3~100 synthetic gear grease (NYOGEL 792D)
Degree of Gearbox Protection 1,2 3~100 IP65
Mounting Position 1,2 3~100 all directions
Noise Level
(n1=3000 rpm,No Load)
dB(A) 1,2 3~100 ≤ 56 ≤ 58 ≤ 60 ≤ 60 ≤ 63 ≤ 63 ≤ 65 ≤ 67 ≤ 70

1. Ratio ( i=N in / N out )
2. Applied to the output shaft center @ 100 rpm
3. Maximum acceleration torque T2B = 60% van T2NOT
*  S1 service life 15,000 hrs.


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Model No.

Stage Ratio1 AF042  AF060  AF060A AF075  AF075A AF100  AF100A AF140  AF140A
AF180  AF220 
Mass Moment
of inertia J1
kg*cm2 1 3 0.03 0.16 - 0.61 - 3.25 - 9.21 - 28.98 69.61
4 0.03 0.14 - 0.48 - 2.74 - 7.54 - 23.67 54.37
5 0.03 0.13 - 0.47 - 2.71 - 7.42 - 23.29 53.27
6 0.03 0.13 - 0.45 - 2.65 - 7.25 - 22.75 51.72
7 0.03 0.13 - 0.45 - 2.62 - 7.14 - 22.48 50.97
8 0.03 0.13 - 0.44 - 2.58 - 7.07 - 22.59 50.84
9 0.03 0.13 - 0.44 - 2.57 - 7.04 - 22.53 50.63
10 0.03 0.13 - 0.44 - 2.57 - 7.03 - 22.51 50.56
2 12 0.03 0.03 0.16 0.16 0.61 0.61 3.25 3.25 9.21 9.21 28.98
15 0.03 0.03 0.13 0.13 0.47 0.47 2.71 2.71 7.42 7.42 23.29
16 0.03 0.03 0.14 0.14 0.48 0.48 2.74 2.74 7.54 7.54 23.67
20 0.03 0.03 0.13 0.13 0.47 0.47 2.71 2.71 7.42 7.42 23.29
25 0.03 0.03 0.13 0.13 0.47 0.47 2.71 2.71 7.42 7.42 23.29
28 0.03 0.03 0.14 0.14 0.48 0.48 2.74 2.74 7.54 7.54 23.67
30 0.03 0.03 0.13 0.13 0.47 0.47 2.71 2.71 7.42 7.42 23.29
32 0.03 0.03 0.14 0.14 0.48 0.48 2.74 2.74 7.54 7.54 23.67
35 0.03 0.03 0.13 0.13 0.47 0.47 2.71 2.71 7.42 7.42 23.29
40 0.03 0.03 0.13 0.13 0.47 0.47 2.71 2.71 7.42 7.42 23.29
45 0.03 0.03 0.13 0.13 0.47 0.47 2.71 2.71 7.42 7.42 23.29
50 0.03 0.03 0.13 0.13 0.44 0.44 2.57 2.57 7.03 7.03 22.51
60 0.03 0.03 0.13 0.13 0.44 0.44 2.57 2.57 7.03 7.03 22.51
70 0.03 0.03 0.13 0.13 0.44 0.44 2.57 2.57 7.03 7.03 22.51
80 0.03 0.03 0.13 0.13 0.44 0.44 2.57 2.57 7.03 7.03 22.51
90 0.03 0.03 0.13 0.13 0.44 0.44 2.57 2.57 7.03 7.03 22.51
100 0.03 0.03 0.13 0.13 0.44 0.44 2.57 2.57 7.03 7.03 22.51

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AF series 1-stage, ratio i = 3 ~ 10

AF042 AF060 AF075 AF100 AF140 AF180 AF220
D1 50 68 85 120 165 215 250
D2 3.4 5.5 6.8 9 11 13 17
D3 j6 13 16 22 32 40 55 75
D4 g6 35 60 70 90 130 160 180
D5 22 45 60 80 75 95 115
D6 M4 X 0.7P M5 X 0.8P M8 X 1.25P M12X1.75P M16 X 2P M20 X 2.5P M20 X 2.5P
L1 42 62 76 105 142 180 220
L2 19.5 28.5 36 58 82 82 105
L3 6.5 20 20 30 30 30 33
L4 1 1.5 2 2 3 3 3
L5 16 25 32 40 63 70 90
L6 2 2 3 5 5 6 7
L7 4 6 7 10 12 15 20
L8 31 54.5 86.5 89.5 110 150 163.5
L9 42 60 90 115 142 180 220
L10 10 12.5 19 28 36 42 42
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 1.75P
C3 3 ≤11 *≤14 / ≤16 ≤19 / ≤24 ≤32 ≤38 ≤48 ≤55
C4 3 25 34 40 50 60 85 116
C5 3 G6 30 50 80 110 130 180 200
C63 3.5 8 4 5 6 6 6
C7 3 42 60 90 115 142 190 220
C8 3 29.5 19 17 19.5 22.5 29 63
C9 3 86.5 122 159.5 197 244.5 291 364.5
C10 3 8.75 13.5 10.75 13 15 20.75 53
B1 h9 5 5 6 10 12 16 20
H1 15 18 24.5 35 43 59 79.5

3. C1~C10 are motor specific dimensions.
*  AF060M1 ratio 5,10 offers C3 ≤16 optone.
*  AF075M1 offers C3 ≤24 option.

 

AF series 2-stage ratio i = 15 ~ 100

AF042 AF060 AF060A AF075 AF075A AF100 AF100A AF140 AF140A AF180 AF220
D1 50 68 85 120 165 215 250
D2 3.4 5.5 6.8 9 11 13 17
D3 j6 13 16 22 32 40 55 75
D4 g6 35 60 70 90 130 160 180
D5 22 45 60 80 75 95 115
D6 M4 X 0.7P M5 X 0.8P M8 X 1.25P M12 X1.75P M16 X 2P M20 X 2.5P M20 X 2.5P
L1 42 62 76 105 142 180 220
L2 19.5 28.5 36 58 82 82 105
L3 6.5 20 20 30 30 30 33
L4 1 1.5 2 2 3 3 3
L5 16 25 32 40 63 70 90
L6 2 2 3 5 5 6 7
L7 4 6 7 10 12 15 20
L8 58.5 65.5 93.5 100.5 125.5 157.5 178.5
L9 42 60 90 115 142 180 220
L10 10 12.5 19 28 36 42 42
C1 4 46 46 91.5 119.5 134.5 131 166.5 205.5 248
C2 4 M4 X 0.7P M4 X 0.7P M5 X 0.8P M5 X 0.8P M6 X 1P M6 X 1P M8 X 1.25P M10 X 1.5P M12 X 1.75P
C3 4 ≤11 *≤11 / ≤12 * ≤14 /
≤16
* ≤14 /
≤15.875 /
≤16
≤19 / ≤24 ≤19 / ≤24 ≤32 ≤38 ≤48
C4 4 25 25 34 34 40 40 50 60 85
C5 4 G6 30 30 50 50 80 80 110 130 180
C6 4 3.5 3.5 8 8 4 4 5 6 6
C7 4 42 42 60 60 90 90 115 142 190
C8 4 29.5 29.5 19 19 17 17 19.5 22.5 29
C9 4 114 143.5 159 194.5 207.5 236 298 340 415
C10 4 8.75 8.75 13.5 13.5 10.75 10.75 13 15 20.75
B1 h9 5 5 6 10 12 16 20
H1 15 18 24.5 35 43 59 79.5

4. C1~C10 are motor specific dimensions.
*  AF060M1 ratio 15~50 offers biedt C3 ≤12 option.
*  AF060AM1 offers C3 ≤16 option.
*  AF075M1 ratio 15~50 offers C3 ≤16 option.
*  AF075M2 ratio 15~50 offers C3 ≤15.875 option.
*  AF075AM1 offers C3 ≤24 option.
*  AF100M1 offers C3 ≤24 option.

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