计算选型
|
QJR型、QJR-D型减速器承载能力(连续工作型) |
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|
输入轴转速 /r·min-1 |
名义中心距 a1/mm |
输出转矩 /N·m |
公称传动比 |
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|
10 |
12.5 |
16 |
20 |
25 |
31.5 |
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|
高速轴许用功率/kW |
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|
600 |
140 |
410 |
2.7 |
2.2 |
1.7 |
1.4 |
1.1 |
0.8 |
|
170 |
680 |
4.5 |
3.6 |
2.9 |
2.3 |
1.8 |
1.4 |
|
|
200 |
1325 |
7.8 |
6.2 |
4.9 |
3.9 |
3.1 |
2.5 |
|
|
236 |
2250 |
13.0 |
10.5 |
8.3 |
6.6 |
5.3 |
4.2 |
|
|
280 |
3750 |
22.0 |
17.5 |
13.5 |
11.0 |
8.8 |
7.0 |
|
|
335 |
6250 |
36.5 |
29.5 |
23.0 |
18.5 |
14.5 |
11.5 |
|
|
400 |
10600 |
62.0 |
49.5 |
39.0 |
31.0 |
25.0 |
19.5 |
|
|
450 |
15000 |
88.0 |
70.5 |
55.0 |
44.0 |
35.0 |
28.0 |
|
|
500 |
21250 |
124.5 |
99.5 |
77.5 |
62.0 |
50.0 |
39.5 |
|
|
560 |
30000 |
175.5 |
140.5 |
110.0 |
88.0 |
70.5 |
56.0 |
|
|
630 |
42500 |
248.5 |
199.0 |
155.5 |
124.5 |
99.5 |
79.0 |
|
|
710 |
59000 |
345.5 |
276.0 |
216.0 |
172.5 |
138.0 |
109.5 |
|
|
800 |
85000 |
497.5 |
398.0 |
311.0 |
248.5 |
199.0 |
158.0 |
|
|
900 |
118000 |
690.5 |
552.5 |
431.5 |
345.5 |
276.0 |
219.0 |
|
|
1000 |
167500 |
980.5 |
784.0 |
612.5 |
490.0 |
392.0 |
311.0 |
|
|
750 |
140 |
410 |
3.2 |
2.6 |
2.1 |
1.7 |
1.3 |
1.0 |
|
170 |
680 |
5.4 |
4.4 |
3.5 |
2.9 |
2.3 |
1.7 |
|
|
200 |
1325 |
9.7 |
7.8 |
6.1 |
4.9 |
3.9 |
3.1 |
|
|
236 |
2250 |
16.5 |
13.0 |
10.5 |
8.2 |
6.6 |
5.2 |
|
|
280 |
3750 |
27.5 |
22.0 |
17.0 |
13.5 |
11.0 |
8.7 |
|
|
335 |
6250 |
45.5 |
36.5 |
28.5 |
23.0 |
18.0 |
14.5 |
|
|
400 |
10600 |
77.5 |
62.0 |
48.5 |
38.5 |
31.0 |
24.5 |
|
|
450 |
15000 |
109.5 |
87.5 |
68.5 |
54.5 |
44.0 |
34.5 |
|
|
500 |
21250 |
155.0 |
124.0 |
97.0 |
77.5 |
62.0 |
49.0 |
|
|
560 |
30000 |
218.5 |
175.0 |
136.5 |
109.5 |
87.5 |
69.5 |
|
|
630 |
42500 |
310.0 |
298.0 |
198.5 |
155.0 |
124.0 |
98.5 |
|
|
710 |
59000 |
430.0 |
344.0 |
269.0 |
215.0 |
172.0 |
136.5 |
|
|
800 |
85000 |
619.5 |
495.5 |
387.5 |
310.0 |
248.0 |
196.5 |
|
|
900 |
118000 |
860.0 |
688.0 |
537.5 |
430.0 |
344.0 |
273.0 |
|
|
1000 |
167500 |
1221.0 |
977.0 |
763.0 |
610.5 |
488.5 |
387.5 |
|
|
1000 |
140 |
410 |
3.9 |
3.2 |
2.6 |
2.1 |
1.6 |
1.3 |
|
170 |
680 |
6.6 |
5.4 |
4.3 |
3.5 |
2.8 |
2.2 |
|
|
200 |
1325 |
13.0 |
10.5 |
8.1 |
6.4 |
5.1 |
4.1 |
|
|
236 |
2250 |
22.0 |
17.5 |
13.5 |
11.0 |
8.8 |
6.9 |
|
|
280 |
3750 |
36.5 |
29.5 |
23.0 |
18.5 |
14.5 |
11.5 |
|
|
335 |
6250 |
61.0 |
49.0 |
38.0 |
30.5 |
24.5 |
19.5 |
|
|
400 |
10600 |
103.5 |
82.5 |
64.5 |
51.5 |
41.5 |
33.0 |
|
|
450 |
15000 |
146.5 |
117.5 |
91.5 |
73.0 |
58.5 |
46.5 |
|
|
500 |
21250 |
207.5 |
166.0 |
129.5 |
103.5 |
83.0 |
66.0 |
|
|
560 |
30000 |
292.5 |
234.0 |
183.0 |
146.5 |
117.0 |
93.0 |
|
|
630 |
42500 |
414.5 |
331.5 |
259.0 |
207.5 |
166.0 |
131.5 |
|
|
710 |
59000 |
575.5 |
460.5 |
359.5 |
288.0 |
230.0 |
182.5 |
|
|
800 |
85000 |
829.0 |
663.5 |
518.0 |
414.5 |
331.5 |
263.0 |
|
|
900 |
118000 |
1151.0 |
921.0 |
719.5 |
575.5 |
460.5 |
365.5 |
|
|
1000 |
167500 |
1634.0 |
1307.0 |
1021.0 |
817.0 |
653.5 |
518.5 |
|
|
注：连续工作型减速器推荐用于除起重机以外的其他各种机械设备。 |
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