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  Products >> Classic Helical Geared Motors / Gear Boxes  

  Selection Chart for Helical Geared Motors - Service Factor 1.2** 

HP/RPM 0.25 0.5 0.75 1 1.5 2 3 5 7.5 10 12.5 15 20 25 30
15
T*		 G1-80
10		 G2-90
21.5		 G3-90
32		 G3-100
43.5		 G3-100
64		 G5-100
87.5		 G6-132
128		 G7-160
205		 G7-160
321		            
20
T		 G1-71
7.5		 G2-80
16		 G2-90
24		 G3-90
32.5		 G3-90
48		 G3-100
65.5		 G5-112
96		 G5-132
153		 G6-132
241		            
26
T		 G1-71
6		 G2-80
12		 G2-90
18		 G3-90
25		 G3-90
37		 G5-100
50.5		 G5-112
74		 G5-132
118		 G6-132
185		 G7-160
252		          
30
T		 G0-63
5		 G1-71
10.5		 G2-80
16		 G3-80
21.55		 G3-90
32		 G3-90
43.5		 G5-100
64		 G5-112
1O2		 G6-132
160		 G6-132
219		          
40
T		 G0-63
3.5		 G1-71
8		 G2-80
12		 G2-80
16		 G2-90
24		 G3-90
32.5		 G5-100
48		 G5-112
76.5		 G6-132
120		 G6-132
164		 G6-160
228		 G7-160
267		 G7-160
365		 G7-180
435		 G8-180
535
52
T		 G0-63
3		 G1-71
6		 G2-80
9		 G2-80
12.5		 G2-90
18		 G2-90
25		 G3-100
37		 G5-112
59		 G5-132
92.5		 G5-132
126		 G6-160
158		 G6-160
202		 G7-160
280		 G7-180
335		 G8-180
410
72
T		 G0-63
2.2		 G0-71
4		 G1-80
6.5		 G2-80
9		 G2-90
13		 G2-90
18		 G3-100
26.5		 G5-112
42		 G5-132
66.5		 G5-132
91		 G6-160
114		 G6-160
146		 G7-160
182.5		 G7-180
243		 G8-180
297
84
T		 G0-63
1.8		 G0-71
3.5		 G1-80
5.5		 G1-80
7.5		 G2-90
11		 G2-90
15		 G3-100
22.5		 G5-112
36		 G5-132
57		 G5-132
78		 G6-160
98		 G6-160
125		 G6-160
156		 G7-180
187.5		 G8-180
255
100
T		 G0-63
1.5		 G0-71
3		 G1-80
4.5		 G1-80
6.5		 G2-90
9.5		 G2-90
13		 G3-100
19		 G5-112
30		 G5-132
48		 G5-132
65		 G6-160
82		 G6-160
105		 G6-160
131		 G7-180
157		 G8-180
214
112
T		 G0-63
1.4		 G0-71
2.5		 G1-80
4.3		 G1-80
5.5		 G2-90
8.5		 G2-90
11.5		 G2-100
17		 G3-112
27		 G5-132
43		 G5-132
58		 G6-160
73		 G6-160
93.5		 G6-160
117		 G6-180
140		 G7-180
190
149
T		 G0-63
1.06		 G0-71
2		 G1-80
3.2		 G1-80
4		 G2-90
6		 G2-90
8.5		 G2-100
12.5		 G3-112
20		 G5-132
32		 G5-132
44		 G6-160
55		 G6-160
70		 G6-160
88		 G6-180
105.5		 G7-180
140
204
T		 G0-63
0.700		 G0-71
1.5		 G1-80
2.3		 G1-80
3.0		 G2-90
4.5		 G2-90
6		 G2-100
9		 G3-112
15		 G5-132
23		 G5-132
32		 G6-160
40		 G6-160
51		 G6-160
64		 G6-180
77		 G7-180
105
270
T		 G0-63
0.580		 G0-71
1		 G1-80
1.5		 G1-80
2		 G2-90
3.5		 G2-90
4.5		 G2-100
7.0		 G3-112
11		 G5-132
17		 G5-132
24		 G6-160
30		 G6-160
38		 G6-160
48		 G6-180
58		 G7-180
79
  ** For higher Service factor Select next higher size unit     * Torque in kg.m.


  DIMENSIONS OF GEAR MOTORS 

   MOUNTING - B3 & V5

(Click on the image to enlarge)
FRAME APPROX
WT IN KGS		 OVERALL DETAILS FIXING DETAILS SHAFT DETAILS
E F G K P Q A B C H S X D L T U V
GO-63 14 145 150 100 355 175 210 115 120 12 108 10 54 22 40 24.5 6 35
GO-71 16 145 150 140 345 175 220
G1-71 22 175 185 140 425 195 235 135 145 15 120 13 65 28 60 31 8 55
G1-80 24 175 185 155 450 195 240
G2-71 29 200 230 140 405 245 270 160 190 15 152 14 72 28 60 31 8 55
G2-80 32 200 230 155 430 245 275
G2-90 36 200 230 175 455 245 280
G2-100 45 200 230 195 500 245 290
G3-80 47 250 310 155 490 295 305 200 260 20 184 17 95 38 75 41 10 70
G3-90 51 250 310 175 530 295 315
G3-100 60 250 310 195 560 295 320
G3-112 74 250 310 220 570 295 335
G5-100 111 370 395 195 630 405 395 300 320 25 255 24 110 60 115 64 18 100
G5-112 125 370 395 220 630 405 405
G5-132 170 370 395 260 705 405 465
G6-112 205 360 470 220 695 520 485 280 385 30 335 30 138 70 135 74.5 20 115
G6-132 250 360 470 260 765 520 545
G6-160 300 360 470 310 830 520 585
G6-180 350 360 470 350 890 520 615
G7-160 430 450 550 310 975 630 655 360 460 35 405 35 165 80 150 85.5 22 125
G7-180 495 450 550 350 1030 630 655
G8-180   600 690 350 1100 760 790 490 580 45 495 45 200 90 175 95 25 150
G8-200   600 690 390 1150 760 830

 

  MOUNTING - B5 & V1

FRAME APPROX
WT IN KGS		 OVERALL DETAILS FIXING DETAILS SHAFT DETAILS
G K P Q A B C E F H S D L T V U
GO-63 14 100 355 163 198 130 80 10 100 3 105 10 22 40 24.5 6 35
GO-71 16 140 345 175 220
G1-71 22 140 425 190 230 180 110 10 155 3 117 13 28 60 31 8 55
G1-80 24 155 450 205 240
G2-71 29 140 405 220 260 215 150 12 180 4 148 14 28 60 31 8 55
G2-80 32 155 430 230 270
G2-90 36 175 455 235 280
G2-100 45 195 500 245 285
G3-80 47 155 490 260 305 260 180 16 220 4 181 17 38 75 41 10 70
G3-90 51 175 530 270 310
G3-100 60 195 560 280 320
G3-112 74 220 570 295 330
G5-100 111 195 630 345 385 350 250 20 300 4 248 20 60 115 64 18 100
G5-112 125 220 630 360 395
G5-132 170 260 705 380 460
G6-112 205 220 695 440 475 460 300 22 380 5 327 22 70 135 74.5 20 115
G6-132 250 260 765 470 540
G6-160 300 310 830 490 580
G6-180 350 350 890 510 610
G7-160 430 310 975 555 650 480 380 24 430 5 400 26 80 150 85.5 22 125
G7-180 495 350 1030 575 690
G8-180   350 1100 670 790 625 470 30 550 6 490 35 90 175 95 25 150
G8-200   390 1150 695 825

 

  Selection Chart for Helical Geared Boxes - DOUBLE STAGE

HP/RPM Input Speed 1440 RPM
0.25 0.5 0.75 1 1.5 2 3 5 7.5 10 12.5 15 20 25 30
5:1
*T		 G0
0.584		 G0
1		 G1
1.5		 G1
2		 G2
3.5		 G2
4.5		 G2
7		 G3
11		 G5
17		 G5
24		 G6
30		 G6
38		 G6
48		 G6
58		 G7
79
7:1
T		 G0
0.73		 G0
1.5		 G1
2.3		 G1
3		 G2
4.5		 G2
6		 G2
9		 G3
15		 G5
23		 G5
32		 G6
40		 G6
51		 G6
64		 G6
77		 G7
105
9.6:1
T		 G0
1.0		 G0
2		 G1
3.2		 G1
4		 G2
6		 G2
8.5		 G2
12.5		 G3
20		 G5
32		 G5
44		 G6
55		 G6
70		 G6
88		 G6
105.5		 G7
140
12.8:1
T		 G0
1.4		 G0
2.5		 G1
4.3		 G1
5.5		 G2
8.5		 G2
11.5		 G2
17		 G3
27		 G5
43		 G5
58		 G6
73		 G6
93.5		 G6
117		 G6
140		 G7
190
15:1
T		 G0
1.6		 G0
3		 G1
4.5		 G1
6.5		 G2
9.5		 G2
13		 G3
19		 G5
30		 G5
48		 G5
65		 G6
82		 G6
105		 G6
131		 G7
157		 G7
214
17:1
T		 G0
1.9		 G0
3.5		 G1
5.5		 G1
7.5		 G2
11		 G2
15		 G3
22.5		 G5
36		 G5
57		 G5
78		 G6
98		 G6
125		 G6
156		 G7
187.5		 G7
255
20.1
T		 G0
2.2		 G0
4		 G1
6.5		 G2
9		 G2
13		 G2
18		 G2
26.5		 G5
42		 G5
66.5		 G5
91		 G6
114		 G6
146		 G7
182.5		 G7
243		 G8
297
27.6:1
T		 G0
3		 G1
6		 G2
9		 G2
12.5		 G2
18		 G2
25		 G3
37		 G5
59		 G5
92.5		 G5
126		 G6
158		 G6
202		 G7
252.5		 G7
335		 G8
410
36:1
T		 G0
3.5		 G1
8		 G2
12		 G2
16		 G2
24		 G3
32.5		 G3
48		 G5
76.5		 G6
120		 G6
164		 G6
228		 G7
267		 G7
265		 G7
435		 G8
535
48:1
T		 G0
5		 G1
10.5		 G2
16		 G2
21.5		 G3
32		 G3
43.5		 G5
64		 G5
102		 G6
160		 G6
219		          

  DIMENSIONS OF GEAR BOXES 

   MOUNTING - B3 & V5   

 

FRAME TYPE  G0 G1 G2 G3 G5 G6 G7 G8
OVERALL
DETAILS		 A 115 135 160 200 300 280 360 490
B 120 145 190 260 320 385 460 580
C 12 15 15 20 25 30 35 45
E 145 175 200 250 370 360 450 600
F 150 185 230 310 395 470 550 690
H 108 120 152 184 255 335 405 495
K 240 280 320 390 500 610 700 800
P 175 195 245 295 405 520 630 760
S 10 13 14 17 24 30 35 45
X 54 65 72 95 110 138 165 200
OUTPUT SHAFT
DETAILS		 D 22 28 28 38 60 70 80 90
L 40 60 60 75 115 135 150 175
T 24.5 31 31 41 64 74.5 84.5 95
U 6 8 8 10 18 20 22 25
V 35 55 55 70 100 115 125 150
INPUT SHAFT
DETAILS		 M 14 14 19 24 28 38 42 48
I 30 40 50 65 80 105 120 140
R 16 16 21.5 27 31 41 45 55
N 5 5 6 8 8 10 12 14
J 35 45 55 55 100 115 180 150

  MOUNTING - B5 & V1

 

FRAME TYPE G0 G1 G2 G3 G5 G6 G7 G8
OVERALL
DETAILS		 A 130 180 215 260 350 460 480 625
B 80 110 150 180 250 300 380 470
C 10 10 12 16 20 22 24 30
E 100 155 180 220 300 380 430 550
F 3 3 4 4 4 5 5 6
H 105 117 148 181 248 327 400 490
K 240 280 320 390 500 610 700 800
Q 170 210 260 311 425 560 640 805
S 10 13 14 17 20 22 26 35
OUTPUT SHAFT
DETAILS		 D 22 28 28 38 60 70 80 90
L 40 60 60 75 115 135 150 175
T 24.5 31 31 41 64 74.5 84.5 95
U 6 8 8 10 18 20 22 25
V 35 55 55 70 100 115 125 150
INPUT SHAFT
DETAILS		 M 14 14 19 24 28 38 42 48
I 30 40 50 65 80 105 120 140
R 16 16 21.5 27 31 41 45 55
N 5 5 6 8 8 10 12 14
J 35 45 55 55 100 115 180 150

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