AT Flange Type Series
AT Flange Type Series
Gearbox Performance
Model No.
Nominal Output Torque T
Max. Acceleration Torque T
Max. Acceleration
Input Speed n
Standard Backlash
Max. Radial Load F
Output d2
1B
*
2
2rB
Nm
2N
Nm
2B
rpm
arcmin
N
Stage
1
2
3
1,2,3
1
2
3
1
2
3
1,2,3
Ratio
1
1.5
2
3
4
5
7
10
15
20
25
35
50
75
100
125
150
200
250
350
500
1~500
1~5
7~50
75~500
1~5
7~50
75~500
1~500
AT065 FL
AT065 FL1
1
AT065 FH
AT065 FC
AT065 FR1
7,500
8,000
900
25
25
24
18
13
12
12
24
18
13
12
12
12
≤6
≤8
-
-
-
-
-
-
-
-
-
-
AT075 FL
AT075 FL1
AT075 FH
AT075 FC
AT075 FR1
45
45
42
33
28
25
12
28
33
28
25
25
25
-
-
-
-
-
-
-
-
6,500
8,000
-
≤6
≤8
-
1,100
Specifications
Specifications
AT090 FL
AT090 FL1
AT090 FH
AT090 FC
AT090 FR1
AT110 FL
AT110 FL1 AT140 FL1 AT170 FL1 AT210 FL1 AT240 FL1
AT110 FH
AT110 FC
AT110 FR1
78
78
68
54
48
40
33
68
54
48
40
40
40
-
-
-
-
-
-
-
-
1.5 times of Nominal Output Torque
5,500
6,000
-
≤6
≤8
-
1,700
AT140 FL AT170 FL AT210 FL AT240 FL
AT140 FH
AT140 FC
AT140 FR1
150
150
150
120
100
85
91
150
120
100
85
85
85
120
100
85
120
100
85
85
85
4,500
6,000
8,000
≤6
≤8
≤10
2,700
360
360
330
270
224
196
91
208
270
224
196
196
196
210
224
196
135
180
196
196
196
3,500
6,000
8,000
≤6
≤8
≤10
4,800
AT170 FH
AT170 FC
AT170 FR1
585
585
544
450
376
320
91
208
312
376
320
320
320
312
376
320
312
376
320
320
320
3,000
6,000
6,000
≤6
≤8
≤10
6,600
AT210 FH
AT210 FC
AT210 FR1
1,300
1,300
1,220
1,020
860
740
195
430
645
860
740
740
740
585
780
740
390
520
650
740
740
2,200
4,800
6,000
≤6
≤8
≤10
11,500
AT240 FH
AT240 FC
AT240 FR1
2,150
2,150
2,010
1,650
1,410
1,210
358
846
1,269
1,410
1,210
1,210
1,210
1,269
1,410
1,210
975
1,300
1,210
1,210
1,210
2,000
3,600
6,000
≤6
≤8
≤10
16,000
AT280 FL
AT280 FL1
AT280 FH
AT280 FC
AT280 FR1
3,200
3,200
3,050
2,850
2,300
2,000
358
846
1,269
1,692
2,000
1,790
1,465
1,269
1,692
2,000
975
1,300
1,625
1,790
1,465
1,700
3,600
6,000
≤6
≤8
≤10
18,000
Max. Axial Load F
Output d2
Service Life
Efficiency
Operating Temp
Lubrication
Noise Level (n =1500rpm, No Load)
1. Ratio ( i=N / N )
*S1 service life 10,000 hrs
1
in out
09
2
2aB
dB (A)
1,2,3
N
1,2,3
hr
%
O
1,2,3
C
1,2,3
1
2,3
1~500
1~500
1~5
7~500
1~500
1~500
450
≤71
550
≤72
1,350
850
Synthetic lubrication oils
≤76
*Backlash is measured at 2% Nominal Output Torque T
2,400
20,000*
≥98%
≥94%
O O
-10 C ~ 90 C
≤77
3,300
≤78 ≤79 ≤81
2. Apply to the output shaft center @ n
5,750
8,500
≤83
9,000
≤84
1B
2N
AT Flange Type Series
AT Flange Type Series
Specifications
Specifications
Gearbox Inertia
Model No.
Mass Moments of Inertia J
1
kg‧cm
kg‧cm
2
2
Stage
1
2
3
Ratio
1
1.5
2
3
4
5
7
10
15
20
25
35
50
75
100
125
150
200
250
350
500
AT065 FL
AT065 FL1
1
AT065 FH
AT065 FC
AT065 FR1
0.51
0.46
0.44
0.43
0.43
0.43
0.15
0.15
0.15
0.15
0.15
0.15
0.15
AT075 FL
AT075 FL1
AT075 FH
AT075 FC
AT075 FR1
-
-
-
-
-
-
-
-
1.30
1.15
1.10
1.09
1.08
1.08
0.15
0.15
0.15
0.15
0.15
0.15
0.15
-
-
-
-
-
-
-
-
AT090 FL
AT090 FL1
AT090 FH
AT090 FC
AT090 FR1
3.14
2.80
2.68
2.64
2.63
2.63
0.50
0.50
0.50
0.50
0.50
0.50
0.50
-
-
-
-
-
-
-
-
AT110 FL
AT110 FL1 AT140 FL1 AT170 FL1 AT210 FL1 AT240 FL1
AT110 FH
AT110 FC
AT110 FR1
AT140 FL AT170 FL AT210 FL AT240 FL
AT140 FH
AT140 FC
AT140 FR1
7.62
6.65
6.23
6.08
6.05
6.04
2.79
2.80
2.80
2.80
2.80
2.79
2.79
2.80
2.80
2.80
2.79
2.79
2.79
2.79
2.79
23.54
19.34
17.72
17.16
17.03
16.99
2.79
2.80
2.80
2.80
2.80
2.79
2.79
2.80
2.80
2.80
2.79
2.79
2.79
2.79
2.79
AT170 FH
AT170 FC
AT170 FR1
59.09
49.38
45.44
44.11
43.79
43.69
2.79
2.80
2.80
2.80
2.80
2.79
2.79
2.80
2.80
2.80
2.79
2.79
2.79
2.79
2.79
AT210 FH
AT210 FC
AT210 FR1
195.96
156.02
140.80
135.51
134.14
133.71
9.91
9.96
9.96
9.96
9.96
9.91
9.89
9.96
9.96
9.96
9.89
9.89
9.89
9.89
9.89
AT240 FH
AT240 FC
AT240 FR1
365.38
279.62
245.78
233.75
230.77
229.71
29.26
29.43
29.43
29.43
29.43
29.26
29.20
29.43
29.43
29.43
29.20
29.20
29.20
29.20
29.20
AT280 FL
AT280 FL1
AT280 FH
AT280 FC
AT280 FR1
787.63
584.28
500.26
471.56
464.76
462.08
29.26
29.43
29.43
29.43
29.43
29.26
29.20
29.43
29.43
29.43
29.20
29.20
29.20
29.20
29.20
Weight
FL Series
FL1 Series
FH Series
FC Series
FR1 Series
Model No.
kg
Stage
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
Ratio
1~5
7~50
75~500
1~5
7~50
75~500
1~5
7~50
75~500
1~5
7~50
75~500
1~5
7~50
75~500
1
AT065
2.8
3.2
-
2.7
3.2
-
2.6
3.1
-
2.9
3.3
-
2.7
3.2
-
AT075
4.4
4.8
-
4.3
4.8
-
4.1
4.6
-
4.4
4.9
-
4.3
4.8
-
AT090
7.1
8.1
-
7.1
8.0
-
6.7
7.7
-
7.2
8.2
-
7.1
8.0
-
AT110 AT140 AT170 AT210 AT240
12.1
14.3
13.9
11.9
14.2
13.8
11.4
13.6
13.3
11.8
14.1
13.7
11.9
14.2
13.8
20.9
24.2
23.7
20.3
23.9
23.4
18.9
22.4
21.9
20.4
24.1
23.5
20.3
23.9
23.4
36.1
38.5
38.8
35.5
37.9
38.2
32.9
35.3
35.6
35.0
37.4
37.5
35.5
37.9
38.2
69.4
74.1
73.4
68.3
73.0
72.3
63.2
67.9
67.2
66.5
71.2
70.5
68.3
73.0
72.3
101.2
112.4
110.2
99.6
110.8
108.6
92.5
103.7
101.5
96.0
107.2
105.0
99.6
110.8
108.6
AT280
158.3
171.0
168.7
156.0
168.6
166.4
146.0
158.7
156.5
151.7
164.4
162.2
156.0
168.6
166.4
10