Two-Step NGW Planetary Gaer Speed Reducers
Overall Dimension, Assembling Size and Installing Form
Type |
Nominal Trans-mission Ratio (i0) |
Overall Dimension and Center Height |
Axle Extension |
Foundation Size |
Wei-ght (kg) | ||||||||||||||||||
L |
B |
H |
H0 |
R |
d |
D |
I1 |
I2 |
t1 |
b1 |
t2 |
b2 |
L1 |
L2 |
L3 |
L0 |
B1 |
d1 |
h | ||||
mm | |||||||||||||||||||||||
4 |
NGW42 |
14-22.5 |
687 |
380 |
425.5 |
180 |
180 |
35 |
80 |
55 |
105 |
38.5 |
10 |
87 |
24 |
290 |
230 |
30 |
72 |
320 |
M24 |
30 |
128 |
25~160 |
687 |
30 |
55 |
33 |
8 |
130 | |||||||||||||||||
5 |
NGW52 |
14-22.5 |
767 |
420 |
463.5 |
200 |
200 |
40 |
90 |
70 |
115 |
43.5 |
12 |
97 |
24 |
310 |
250 |
30 |
80.5 |
360 |
M24 |
35 |
244 |
25~160 |
752 |
35 |
55 |
38.5 |
10 |
241 | |||||||||||||||||
6 |
NGW62 |
14-22.5 |
805.5 |
475 |
524 |
225 |
225 |
45 |
100 |
70 |
125 |
49 |
14 |
108 |
28 |
360 |
290 |
35 |
67.5 |
405 |
M30 |
40 |
291 |
25~160 |
805.5 |
40 |
70 |
43.5 |
12 |
279 | |||||||||||||||||
7 |
NGW72 |
14-22.5 |
890 |
535 |
574 |
250 |
250 |
50 |
110 |
85 |
140 |
55 |
16 |
119 |
32 |
375 |
305 |
35 |
80 |
465 |
M30 |
40 |
350 |
25~160 |
875 |
45 |
70 |
49 |
14 |
350 | |||||||||||||||||
8 |
NGW82 |
14-22.5 |
976.5 |
590 |
634 |
280 |
280 |
55 |
120 |
85 |
160 |
60 |
16 |
120 |
32 |
440 |
350 |
45 |
86 |
510 |
M36 |
45 |
488 |
25~160 |
976.5 |
50 |
85 |
55 |
16 |
460 | |||||||||||||||||
9 |
NGW92 |
14-22.5 |
1040 |
660 |
721 |
315 |
315 |
60 |
130 |
105 |
165 |
65.5 |
18 |
140 |
36 |
475 |
385 |
45 |
70.5 |
570 |
M36 |
45 |
607 |
25~160 |
1020 |
55 |
85 |
60 |
16 |
577 | |||||||||||||||||
10 |
NGW102 |
14-22.5 |
1144 |
745 |
800 |
355 |
355 |
65 |
150 |
105 |
200 |
70.5 |
18 |
161 |
40 |
525 |
425 |
50 |
78 |
645 |
M42 |
50 |
895 |
25~160 |
1144 |
60 |
105 |
65.5 |
18 |
895 | |||||||||||||||||
11 |
NGW112 |
14-22.5 |
1222 |
840 |
891 |
400 |
400 |
75 |
170 |
115 |
200 |
81 |
20 |
181 |
40 |
580 |
480 |
50 |
73 |
740 |
M42 |
55 |
1120 |
25~160 |
1212 |
65 |
105 |
70.5 |
18 |
1075 | |||||||||||||||||
12 |
NGW122 |
14-22.5 |
1385 |
950 |
1013 |
450 |
455 |
85 |
190 |
125 |
240 |
92 |
24 |
202 |
45 |
680 |
560 |
60 |
73 |
820 |
M48 |
60 |
1733 |
25~160 |
1375 |
75 |
115 |
81 |
20 |
1539 |
Transmission Ratio
Code Name of Trans-mission Ratio |
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
Nominal Trans-mission Ratio |
14 |
16 |
18 |
20 |
22.4 |
25 |
28 |
31.5 |
35.5 |
40 |
45 |
50 |
56 |
63 |
71 |
80 |
90 |
100 |
112 |
125 |
140 |
160 |