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NLQ型行星齒輪減速器
NLQ型行星齒輪減速器(JB/T 7345-1994)是在NGW型減速器基礎(chǔ)上為冷卻塔專用行星齒輪減速器,主要為大中型玻璃鋼冷卻塔配套,有兩個(gè)系列:以電動(dòng)機(jī)中心高排列;以機(jī)座號(hào)排列,15個(gè)規(guī)格。適用于化工、大中型玻璃鋼冷卻塔、圓形逆流塔、方形橫流塔等相類似的機(jī)械傳動(dòng)。
工作條件:高速軸轉(zhuǎn)速為750、1000、1500r/min;工作環(huán)境溫度為-40~45℃;可正、反兩向運(yùn)轉(zhuǎn)。
NLQ型減速器傳動(dòng)比
公稱傳動(dòng)比 |
3.55 |
4 |
4.5 |
5 |
5.6 |
6.3 |
8 |
實(shí)際傳動(dòng)比 |
3.62 |
4.2 |
4.57 |
5.25 |
5.83 |
6.17 |
8.08 |
減速器的實(shí)際傳動(dòng)比與公稱傳動(dòng)比相對(duì)誤差應(yīng)不大于2%~5%。
齒輪模數(shù) /mm
2 |
2.25 |
2.5 |
2.75 |
3 |
3.5 |
4 |
4.5 |
5 |
NLQ型行星齒輪減速機(jī)外形及安裝尺寸
NLQ132型~NLQ280型減速器主要尺寸 /mm
型號(hào) |
B1 |
B2 |
B3 |
D1 |
R |
L3 |
n-d1 |
d |
l |
K |
(G) |
b |
h |
B |
h1 |
D |
L1 |
L2 |
NLQ 132 |
340 |
100 |
60 |
245 |
15 |
390 |
8-15 |
55 |
115 |
1:10 |
19.9 |
16 |
9 |
380 |
30 |
300 |
595 |
由聯(lián)接電機(jī)確定 |
NLQ160
NLQ180 |
390 |
285 |
440 |
8-19 |
60 |
135 |
21.4 |
18 |
10 |
430 |
350 |
695 | ||||||
NLQ200 |
450 |
120 |
80 |
340 |
20 |
465 |
70 |
25.4 |
18 |
11 |
490 |
35 |
400 |
725 | ||||
NLQ225 |
500 |
120 |
80 |
390 |
525 |
80 |
170 |
1:20 |
29.2 |
20 |
12 |
540 |
35 |
450 |
820 | |||
NLQ250 |
600 |
400 |
8-21 |
85 |
31.7 |
22 |
12 |
650 |
40 |
550 |
850 | |||||||
NLQ280 |
600 |
140 |
100 |
430 |
25 |
550 |
90 |
32.7 |
25 |
14 |
650 |
40 |
550 |
870 |
NLQ型行星齒輪減速機(jī)外形及安裝尺寸
NLQ11~NLQ81型減速器主要尺寸/mm
型號(hào) |
D1 |
R |
L1 |
L3 |
L2 |
B |
B1 |
B2 |
B3 |
n-d1 |
h1 |
d |
l |
K |
G |
b |
h |
NLQ11 |
230 |
15 |
480 |
310 |
由聯(lián)接電機(jī)確定 |
460 |
400 |
100 |
60 |
4-φ19 |
30 |
45 |
82 |
1:20 |
15.4 |
12 |
8 |
NLQ21 |
250 |
15 |
510 |
340 |
490 |
420 |
4-φ19 |
30 |
50 |
82 |
1:20 |
17.9 |
8 | ||||
NLQ31 |
300 |
15 |
555 |
375 |
530 |
450 |
120 |
80 |
4-φ22 |
35 |
55 |
82 |
1:20 |
19.9 |
16 |
9 | |
NLQ41 |
330 |
15 |
580 |
400 |
570 |
480 |
4-φ22 |
40 |
60 |
105 |
1:20 |
21.4 |
10 | ||||
NLQ51 |
380 |
15 |
635 |
450 |
620 |
530 |
4-φ22 |
40 |
65 |
105 |
1:20 |
23.9 |
10 | ||||
NLQ61 |
430 |
20 |
685 |
500 |
670 |
580 |
140 |
100 |
4-φ22 |
40 |
65 |
105 |
1:20 |
23.9 |
10 | ||
NLQ71 |
470 |
20 |
740 |
550 |
720 |
620 |
4-φ22 |
40 |
70 |
105 |
1:20 |
25.4 |
20 |
11 | |||
NLQ81 |
500 |
20 |
790 |
600 |
750 |
660 |
4-φ22 |
40 |
70 |
105 |
1:20 |
25.4 |
11 |
NLQ 132型~NLQ280型減速器的輸入功率 /kW
公稱傳動(dòng)比iN |
n1/r·min-1 |
NLQ132 |
NLQ160 |
NLQ180 |
NLQ200 |
NLQ225 |
NLQ250 |
NLQ280 |
3.55 |
600 |
19.9 |
27.5 |
38.8 |
55.5 |
78.1 |
110 |
154 |
750 |
23 |
33.9 |
47.3 |
68.3 |
976 |
134 |
188 | |
1000 |
28 |
43 |
61.6 |
87.9 |
125 |
171 |
240 | |
1500 |
37 |
57.3 |
86.1 |
123 |
175 |
240 |
336 | |
4 |
600 |
18.4 |
25.3 |
35.5 |
50.4 |
73.7 |
103 |
144 |
750 |
22.7 |
31.3 |
43.8 |
62 |
92.4 |
127 |
175 | |
1000 |
23.9 |
40.7 |
56.9 |
79.7 |
119 |
162 |
223 | |
1500 |
35.2 |
52.6 |
79.6 |
112 |
168 |
226 |
313 | |
4.5 |
600 |
15.1 |
20.9 |
30.3 |
41.9 |
62.4 |
84.2 |
118 |
750 |
18.7 |
25.8 |
37.5 |
51.2 |
77.3 |
103 |
143 | |
1000 |
24.2 |
33.5 |
48.5 |
68.9 |
101 |
134 |
184 | |
1500 |
34.7 |
47.8 |
68.8 |
94.1 |
141 |
189 |
261 | |
5 |
600 |
11.2 |
18.1 |
21 |
32 |
46.7 |
72 |
102 |
750 |
13.1 |
21.4 |
24.2 |
37.4 |
55.5 |
89 |
125 | |
1000 |
16.2 |
27.5 |
29.8 |
45.8 |
67.5 |
115 |
161 | |
1500 |
21.4 |
35 |
40 |
61 |
90 |
163 |
229 | |
5.6 |
600 |
9.9 |
14 |
18.1 |
28 |
38.7 |
52.6 |
78.5 |
750 |
11.5 |
17.3 |
21.2 |
33.4 |
48.7 |
64 |
95.2 | |
1000 |
14.5 |
22.8 |
26 |
40.8 |
60.5 |
84 |
123 | |
1500 |
18.7 |
32.4 |
34.4 |
54.4 |
80 |
118 |
175 | |
6.3 |
600 |
82 |
11.6 |
16.1 |
23 |
32.4 |
43.5 |
65.2 |
750 |
10.2 |
14.4 |
20 |
28.5 |
40.7 |
54 |
79.2 | |
1000 |
13.5 |
19 |
24.3 |
36.7 |
52.3 |
69.3 |
102 | |
1500 |
17.6 |
27.2 |
32.2 |
50.5 |
74.8 |
99 |
146 | |
7.1 |
600 |
6.5 |
9.1 |
12.7 |
17.8 |
25.7 |
34.3 |
51.2 |
750 |
8 |
11.3 |
15.7 |
22.1 |
32.4 |
42.5 |
62.3 | |
1000 |
10.6 |
14.9 |
20.7 |
29 |
41.8 |
54.8 |
81.7 | |
1500 |
15.2 |
21.4 |
29.7 |
41.6 |
59.2 |
77.5 |
114 | |
8 |
600 |
4.9 |
6.8 |
9.5 |
13.1 |
19.6 |
26.3 |
38.4 |
750 |
6 |
8.5 |
11.8 |
16.3 |
24.7 |
32.6 |
47.6 | |
1000 |
8 |
11.2 |
15.9 |
21.4 |
32.5 |
42 |
61 | |
1500 |
11.7 |
16.4 |
22.2 |
30.6 |
46.3 |
59.5 |
86.4 |
NLQ132型~NLQ280型減速器輸出轉(zhuǎn)矩 /N·m
公稱傳動(dòng)比iN |
n1/r·min-1 |
NLQ132 |
NLQ160 |
NLQ180 |
NLQ200 |
NLQ225 |
NLQ250 |
NLQ280 |
3.55 |
600 |
1120 |
1550 |
2200 |
3090 |
4450 |
6210 |
8690 |
750 |
1040 |
1530 |
2150 |
3040 |
4370 |
6040 |
8450 | |
1000 |
940 |
1450 |
2100 |
2930 |
4210 |
5790 |
8100 | |
1500 |
840 |
1290 |
1960 |
2750 |
3930 |
5400 |
7570 | |
4 |
600 |
1160 |
1600 |
2280 |
3240 |
4680 |
6490 |
9050 |
750 |
1140 |
1580 |
2250 |
3190 |
4610 |
6380 |
8800 | |
1000 |
950 |
1540 |
2190 |
3070 |
4450 |
6120 |
8430 | |
1500 |
890 |
1330 |
2050 |
2880 |
4180 |
5700 |
7880 | |
4.5 |
600 |
1080 |
1500 |
2140 |
3040 |
4470 |
6040 |
8420 |
750 |
1070 |
1480 |
2110 |
2970 |
4360 |
5940 |
8170 | |
1000 |
1040 |
1440 |
2050 |
2910 |
4270 |
5740 |
7910 | |
1500 |
990 |
1370 |
1940 |
2730 |
3980 |
5400 |
7480 | |
5 |
600 |
880 |
1430 |
1630 |
2550 |
3850 |
5700 |
8040 |
750 |
830 |
1350 |
1520 |
2380 |
3600 |
5620 |
7850 | |
1000 |
760 |
1290 |
1390 |
2180 |
3300 |
5450 |
7590 | |
1500 |
670 |
1100 |
1240 |
1940 |
2920 |
5150 |
7220 | |
5.6 |
600 |
870 |
1230 |
1590 |
2450 |
3470 |
4640 |
6900 |
750 |
820 |
1220 |
1490 |
2340 |
3440 |
4510 |
6700 | |
1000 |
750 |
1200 |
1370 |
2140 |
3200 |
4420 |
6500 | |
1500 |
660 |
1140 |
1210 |
1900 |
2830 |
4160 |
6150 | |
6.3 |
600 |
810 |
1140 |
1590 |
2260 |
3230 |
4260 |
6410 |
750 |
810 |
1130 |
1570 |
2240 |
3200 |
4230 |
6230 | |
1000 |
790 |
1120 |
1430 |
2170 |
3080 |
4070 |
6000 | |
1500 |
690 |
1070 |
1270 |
1990 |
2940 |
3870 |
5720 | |
7.1 |
600 |
720 |
1020 |
1410 |
2000 |
2880 |
3820 |
5700 |
750 |
720 |
1010 |
1400 |
1990 |
2860 |
3780 |
5550 | |
1000 |
710 |
1000 |
1380 |
1960 |
2770 |
3660 |
5460 | |
1500 |
680 |
950 |
1320 |
1870 |
2610 |
3450 |
5090 | |
8 |
600 |
620 |
880 |
1220 |
1720 |
2520 |
3390 |
4940 |
750 |
620 |
870 |
1210 |
1710 |
2490 |
3360 |
4890 | |
1000 |
610 |
860 |
1200 |
1690 |
2460 |
3230 |
4700 | |
1500 |
600 |
840 |
1140 |
1600 |
2330 |
3060 |
4440 |
NLQ11型~NLQ81型減速器輸入功率和輸出轉(zhuǎn)矩
公稱
傳動(dòng)比iN |
型號(hào) |
NLQ
11 |
NLQ
21 |
NLQ
31 |
NLQ
41 |
NLQ
51 |
NLQ
61 |
NLQ
71 |
NLQ
81 | ||||||||
n1/r·min-1 |
P1/
kW |
T/
N·m |
P1/
kW |
T/
N·m |
P1/
kW |
T/
N·m |
P1/
kW |
T/
N·m |
P1/
kW |
T/
N·m |
P1/
kW |
T/
N·m |
P1/
kW |
T/
N·m |
P1/
kW |
T/
N·m | |
3.55 |
600 |
23.8 |
1200 |
31.5 |
2200 |
38.8 |
3090 |
56 |
4460 |
78.1 |
6200 |
110 |
8690 |
154 |
10501 |
210 |
11830 |
750 |
27.6 |
1250 |
33.9 |
2150 |
47.5 |
3040 |
68.5 |
4370 |
97.5 |
6040 |
134 |
8450 |
188 |
10912 |
255 |
11470 | |
1000 |
33.6 |
940 |
43 |
2100 |
61.6 |
2930 |
87.9 |
4210 |
125 |
5790 |
171 |
8100 |
240 |
11221 |
328 |
11070 | |
1500 |
44.5 |
830 |
57.5 |
1960 |
86.2 |
2750 |
123 |
3930 |
175 |
5400 |
240 |
7570 |
336 |
11320 |
456 |
10260 | |
4 |
600 |
23.3 |
1420 |
31.4 |
1980 |
45.9 |
2850 |
61.9 |
4100 |
92.9 |
5630 |
125.6 |
7700 |
186 |
11420 |
198 |
12490 |
750 |
29.1 |
1400 |
39.3 |
1960 |
57.4 |
2830 |
84.9 |
4090 |
116.1 |
5610 |
156.9 |
7690 |
232 |
11140 |
241 |
12140 | |
1000 |
38.8 |
1390 |
52.4 |
1950 |
76.5 |
2810 |
113.2 |
4070 |
115.8 |
5600 |
209.3 |
7670 |
310 |
11390 |
306 |
11580 | |
1500 |
58.1 |
1380 |
28.5 |
1930 |
114.7 |
2800 |
169.8 |
4060 |
232.2 |
5570 |
313.9 |
7660 |
465 |
11370 |
428 |
10770 | |
4.5 |
600 |
19.7 |
1410 |
27.8 |
1950 |
39 |
2780 |
57.6 |
4060 |
80.2 |
5550 |
106.6 |
7600 |
158 |
11250 |
163 |
11630 |
750 |
24.7 |
1400 |
34.8 |
1930 |
48.7 |
2770 |
72 |
4050 |
133.6 |
5530 |
133.3 |
7590 |
190 |
11230 |
198 |
11330 | |
1000 |
32.9 |
1380 |
46.4 |
1920 |
65 |
2750 |
96 |
4030 |
200.4 |
5510 |
177.7 |
7570 |
263 |
11220 |
254 |
10910 | |
1500 |
49.4 |
1360 |
69.6 |
1900 |
97.4 |
2730 |
144 |
4020 |
69.1 |
5400 |
266.6 |
7560 |
393 |
11200 |
359 |
10280 | |
5 |
600 |
17.8 |
1300 |
23.7 |
1890 |
35.11 |
2700 |
51.6 |
3960 |
86.4 |
5390 |
95.9 |
7450 |
142 |
11000 |
141 |
11110 |
750 |
22.2 |
1370 |
29.8 |
1880 |
43.8 |
2680 |
64.5 |
3950 |
115.2 |
5730 |
119.9 |
7430 |
177.6 |
10980 |
172 |
10850 | |
1000 |
29.6 |
1350 |
39.5 |
1860 |
58.4 |
2670 |
8.6 |
3930 |
172.9 |
5360 |
159.8 |
7420 |
236 |
10960 |
222 |
10470 | |
1500 |
44.4 |
1330 |
59.3 |
1840 |
87.6 |
2650 |
129 |
3970 |
41.1 |
3690 |
239.7 |
7410 |
355 |
10950 |
315 |
9930 | |
5.6 |
600 |
10 |
920 |
14.1 |
1280 |
21 |
1890 |
29.9 |
2700 |
51.3 |
3080 |
60.7 |
5450 |
79.9 |
7160 |
108 |
9540 |
750 |
12.5 |
900 |
17.6 |
1260 |
26.3 |
1870 |
37.4 |
2680 |
68.4 |
3660 |
75.9 |
5440 |
99.9 |
7140 |
134 |
9420 | |
1000 |
16.6 |
880 |
23.5 |
1250 |
35 |
1860 |
49.9 |
2670 |
102.7 |
3650 |
101.2 |
5430 |
133.1 |
7120 |
173 |
8610 | |
1500 |
25 |
860 |
35.2 |
1230 |
52.6 |
1850 |
74.8 |
2660 |
35.6 |
3520 |
151.8 |
5400 |
199.7 |
7100 |
245 |
8860 | |
6.3 |
600 |
8.7 |
870 |
12.2 |
1220 |
18.2 |
1800 |
26 |
2570 |
44.5 |
3500 |
52.3 |
5180 |
69.8 |
6850 |
90.3 |
8750 |
750 |
10.9 |
850 |
15.3 |
1210 |
20.8 |
1790 |
32.5 |
2550 |
44.5 |
3500 |
65.4 |
5170 |
87.2 |
6830 |
111 |
8430 | |
1000 |
14.5 |
830 |
20.4 |
1200 |
30.4 |
1770 |
43.3 |
2540 |
59.4 |
3490 |
87.2 |
5150 |
116.3 |
6820 |
143 |
8020 | |
1500 |
21.8 |
820 |
30.6 |
1180 |
45.6 |
1750 |
64.9 |
2530 |
89.1 |
3470 |
130.8 |
5140 |
174.4 |
6800 |
204 |
8020 | |
7.1 |
600 |
7.5 |
810 |
10.4 |
1150 |
15.5 |
1700 |
22 |
2430 |
30.2 |
3320 |
44 |
4890 |
59.7 |
6480 |
72 |
7800 |
750 |
9.3 |
800 |
13 |
1130 |
19.4 |
1690 |
27.6 |
2410 |
37.8 |
3300 |
55 |
4870 |
74.6 |
6460 |
87.2 |
7460 | |
1000 |
12.4 |
780 |
17.3 |
1120 |
25.8 |
1670 |
36.7 |
2400 |
50.4 |
3290 |
73.3 |
4850 |
99.5 |
6450 |
112 |
7430 | |
1500 |
18.7 |
770 |
25.9 |
1110 |
38.7 |
1660 |
55.1 |
2380 |
75.6 |
3280 |
109.9 |
4840 |
149.3 |
6400 |
160 |
7120 | |
8 |
600 |
6.2 |
750 |
8.6 |
1080 |
12.8 |
1580 |
18.2 |
2260 |
25 |
3100 |
35.9 |
4500 |
49.9 |
6060 |
54.1 |
6950 |
750 |
7.8 |
740 |
10.7 |
1060 |
16.4 |
1560 |
22.8 |
2240 |
31.2 |
3080 |
44.8 |
4480 |
62.3 |
6040 |
65.3 |
6710 | |
1000 |
10.4 |
730 |
14.3 |
1040 |
21.3 |
1550 |
30.4 |
2230 |
41.6 |
3060 |
59.8 |
4460 |
83.1 |
6030 |
85.6 |
6600 | |
1500 |
15.6 |
720 |
28.6 |
1030 |
32 |
1530 |
45.5 |
2220 |
62.4 |
3050 |
89.7 |
4450 |
124.7 |
6010 |
119 |
6130 |
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