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S系列圓柱齒輪減速機產品特點
1采用單元結構設計化漆,規(guī)格、主參數(shù)、傳動比均采用優(yōu)先數(shù)系,零部件的標準化伦泥、通用化程度高,互換性好锦溪,便于組織生產不脯、交貨迅速。
2齒輪參數(shù)均為計算機優(yōu)化設計的新科研成果海洼,使減速器具有單位體積傳遞功率大和重量輕的特點跨新。以相同傳動比、傳遞相同功率的ZS75減速器與本系列SDN200減速器比較坏逢,總中心距比為1.7:1域帐,質量比為2.9:1。
3齒輪選用優(yōu)質合金鋼是整,經滲碳虑涣、淬火處理茉园,齒輪硬度可達60HRC,具有很高的許用應力和好的耐磨性,故承載能力大侈滚、壽命長穆律。
4齒輪精度為DIN標準6級嘁老,磨齒植坝,有的規(guī)格采用齒廓、齒向修形我值,傳動平穩(wěn)晰等,噪聲低。
5傳動比范圍大岸零,i=7.1~500歉莫。
S系列圓柱齒輪減速機型號參數(shù)及標記示例
類別 |
級數(shù) |
型式代號 |
傳動比范圍 |
最大末級中心距(mm) |
最小單級中心距(mm) | ||
基本型 |
懸掛型 |
空心軸型 | |||||
S系列圓柱齒輪減速器 |
2 |
SZNB |
SZOB |
SZAB |
7.1~20 |
800 |
80 |
3 |
SDN |
SDO |
SDA |
20~100 |
800 |
80 | |
4 |
SVNB |
SVOB |
SVAB |
100~500 |
800 |
63 |
SZNB张绊、SZAB型減速器的中心距 (mm)
規(guī)格 |
112 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 |
第一級 |
80 |
90 |
100 |
112 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
第二級 |
112 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 |
總中心距 |
192 |
215 |
240 |
272 |
305 |
340 |
385 |
430 |
480 |
545 |
610 |
680 |
770 |
860 |
960 |
1080 |
1210 |
1360 |
SDN涛贯、SDA型減速器的中心距 (mm)
規(guī)格 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 |
第一級 |
80 |
90 |
100 |
112 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
第二級 |
112 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
第三級 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 |
總中心距 |
352 |
395 |
440 |
497 |
555 |
620 |
705 |
790 |
880 |
995 |
1110 |
1240 |
1400 |
1570 |
1760 |
SVNB疫蔓、SVAB型減速器的中心距 ( mm)
規(guī)格 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 |
第一級 |
63 |
70 |
80 |
90 |
100 |
112 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
第二級 |
90 |
100 |
112 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
第三級 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
第四級 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 |
總中心距 |
395 |
440 |
497 |
555 |
620 |
705 |
790 |
880 |
995 |
1110 |
1240 |
1400 |
1570 |
1760 |
iN |
減速器規(guī)格 | |||||||||||||||||
112 |
125 |
140 |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 | |
實際傳動比 | ||||||||||||||||||
7.1
8
9
10
11.2 |
6.708
7.496
8.556
9.404
10.733 |
7.143
8.237
9.054
9.832
10.808 |
7.185
7.835
8.450
10.286
11.093 |
6.675
7.496
8.637
9.404
10.836 |
6.911
7.769
9.106
9.872
11.571 |
6.965
7.906
8.824
10.286
11.480 |
6.854
7.659
8.556
9.609
10.733 |
7.143
8.237
9.054
9.872
10.852 |
6.996
7.835
8.450
10.286
11.093 |
6.675
7.496
8.637
9.609
11.071 |
7.082
7.769
9.106
9.872
11.571 |
7.059
7.906
8.824
10.286
11.480 |
6.875
7.496
8.381
9.404
10.514 |
向制造廠函索 | ||||
12.5
14
16
18
20 |
12.471
14.233
16.557
17.231
20.044 |
12.628
13.881
15.469
18.171
20.250 |
13.071
14.098
16.538
17.550
20.588 |
12.486
14.386
15.995
18.171
20.204 |
12.094
14.175
15.469
18.225
19.888 |
13.013
14.524
15.954
17.857
19.615 |
12.310
13.750
15.452
17.033
19.142 |
12.628
13.881
15.469
18.171
20.250 |
12.610
13.600
15.954
17.581
20.624 |
12.062
13.898
15.452
18.171
20.204 |
12.094
14.175
15.840
18.225 |
13.013
14.524
16.071
17.857 |
12.048
13.469
15.429
16.686 |
SDN、SDA型減速器的傳動比
iN |
減速器規(guī)格 | ||||||||||||||
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 | |
實際傳動比 | |||||||||||||||
20
22.4
25
28
31.5 |
21.083
22.989
26.237
28.840 |
21.644
25.298
27.809
30.198 |
21.450
25.071
27.040
32.914 |
21.542
23.488
27.063
29.467 |
22.765
24.971
29.269
31.733 |
21.955
25.412
28.361
33.061 |
21.083
23.488
26.237
29.467 |
18.770
21.644
25.298
25.943
30.323 |
19.153
21.450
25.071
28.160
32.914 |
18.772
21.083
22.989
27.025
29.467 |
向制造廠函索 | ||||
35.5
40
45
50
56 |
32.916
38.245
44.065
50.775
58.502 |
33.196
38.785
45.459
47.511
55.688 |
35.499
41.829
46.684
52.921
59.063 |
33.951
39.122
43.700
50.117
55.982 |
37.194
38.873
42.731
49.721
54.656 |
36.899
41.829
45.113
51.280
55.307 |
32.916
37.749
43.494
47.387
54.598 |
33.332
38.785
45.459
47.511
55.688 |
35.499
40.352
45.035
51.052
56.978 |
33.951
36.991
41.356
47.387
52.980 | |||||
63
71
80
90
100 |
65.046
70.894
78.744
86.972
94.792 |
60.770
67.908
79.554
88.053
98.396 |
64.879
71.792
80.766
87.214
96.208 |
62.913
72.064
79.469
86.771
99.392 |
60.908
68.799
78.311
84.563
95.517 |
64.879
72.353
79.769
87.746
97.854 |
60.706
68.487
75.202
84.988
95.882 |
62.229
72.900
79.380
88.704
|
63.049
73.656
79.397
87.857
|
60.686
69.271
73.633
84.343
|
iN公稱 |
減速器規(guī)格 | |||||||||||||
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 | |
實際傳動比 | ||||||||||||||
100
112
125
140
160 |
112.299
122.680
134.857
157.563 |
115.935
134.189
144.725
170.532 |
109.902
119.834
138.069
159.096 |
106.658
124.665
146.119
152.714 |
115.029
134.449
150.055
170.103 |
110.030
119.974
134.013
153.693 |
91.664
107.439
125.578
139.942
156.380 |
97.621
108.952
127.347
149.388
165.306 |
95.488
106.662
116.302
129.311
148.120 |
向制造廠函索 | ||||
180
200
224
250
280 |
173.202
195.640
218.018
230.768
260.664 |
183.922
203.520
238.745
264.604
292.800 |
183.306
199.787
222.136
246.732
268.916 |
178.996
200.020
218.276
255.708
285.743 |
189.847
210.077
230.761
259.606
287.269 |
171.679
196.650
220.997
243.706
279.154 |
170.652
196.347
215.836
243.797
263.261 |
181.582
201.758
217.600
242.667
266.933 |
166.459
180.022
207.417
234.003
264.455 | |||||
315
355
400
450
500 |
293.374
332.210
375.246
419.323
478.280 |
322.080
356.834
394.858
436.933
489.197 |
297.015
342.091
372.849
427.082
498.984 |
316.272
346.708
387.433
437.623
498.602 |
310.203
354.672
392.465
437.675
498.167 |
304.803
340.886
390.470
440.519
494.227 |
308.566
343.862
388.510
434.144
496.716 |
297.917
349.479
391.283
432.977
492.188 |
295.664
328.737
379.718
434.950
492.943 |
SDN嘿歌、SDA型減速器公稱功率和熱功率
傳動比iN掸掏、轉速n1N及n2N、額定功率P1N | |||||||||||||||||
iN |
n1N |
n2N |
減速器規(guī)格 | ||||||||||||||
(r/min) |
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 | ||
公稱功率P1N(kW) | |||||||||||||||||
20 |
1500
1000
750 |
75
50
38 |
|
|
|
|
|
|
|
460
300
245 |
600
400
310 |
880
580
450 |
1350
900
700 |
1850
1250
990 |
2500
1650
1300 |
-
2400
1900 |
-
3400
2750 |
22.4 |
1500
1000
750 |
67
44
33 |
36
24
18 |
53
35
26.5 |
70
50
38 |
100
67
52 |
135
92
71 |
185
130
98 |
275
190
140 |
410
270
220 |
540
360
280 |
800
530
410 |
1200
800
620 |
1650
1100
880 |
2200
1450
1150 |
-
2150
1700 |
-
3000
2450 |
25 |
1500
1000
750 |
60
40
30 |
32
21.5
16 |
47
31
23.5 |
62
42
31 |
89
59
45 |
115
80
60 |
160
110
85 |
245
165
125 |
370
255
200 |
480
320
245 |
710
470
360 |
1050
730
550 |
1500
1050
780 |
2000
1350
1050 |
-
2000
1500 |
-
2900
2200 |
28 |
1500
1000
750 |
54
36
27 |
28.5
19
14.5 |
43
28.5
21.5 |
56
38
28 |
80
53
40 |
110
73
56 |
145
100
77 |
225
150
115 |
330
230
165 |
430
285
215 |
630
430
320 |
920
640
490 |
1300
900
690 |
1750
1150
900 |
-
1750
1350 |
-
2550
1950 |
31.5 |
1500
1000
750 |
48
32
24 |
25
16.5
13 |
38
25
19 |
49
33
25.5 |
70
47
36 |
95
63
49 |
130
88
66 |
200
135
100 |
295
200
150 |
400
275
205 |
570
380
290 |
840
580
440 |
1200
820
630 |
1600
1100
820 |
-
1600
1200 |
-
2300
1750 |
35.5 |
1500
1000
750 |
42
28
21 |
22.5
15
11.5 |
34
22.5
17 |
46
30
23 |
63
42
32 |
88
59
44 |
120
82
62 |
180
120
91 |
280
185
145 |
360
240
180 |
520
350
265 |
780
520
400 |
1100
730
560 |
1450
970
730 |
-
1450
1100 |
-
2050
1550 |
40 |
1500
1000
750 |
38
25
19 |
20
14
10 |
30
21
15 |
43
28.5
22 |
57
38
29 |
79
53
41 |
110
73
56 |
160
110
82 |
240
165
125 |
320
215
160 |
470
320
240 |
700
470
360 |
990
660
500 |
1300
870
660 |
-
1300
1000 |
-
1850
1400 |
45 |
1500
1000
750 |
33
22
17 |
18
12
9 |
26
17.5
13 |
36
25
18.5 |
50
33
26.5 |
70
47
36 |
98
65
51 |
145
97
75 |
220
150
115 |
285
190
145 |
420
280
215 |
630
420
320 |
880
590
455 |
1150
770
600 |
-
1200
890 |
-
1650
1250 |
50 |
1500
1000
750 |
30
20
15 |
15.5
11
8 |
23
16
12 |
32
22
16 |
46
31
23.5 |
63
43
32 |
87
60
44 |
130
87
66 |
200
135
100 |
250
170
130 |
370
245
190 |
560
370
290 |
780
520
410 |
1050
700
540 |
1550
1050
800 |
2250
1500
1150 |
56 |
1500
1000
750 |
27
18
13.4 |
14
9.5
7.1 |
20
14
10 |
28
19
15 |
41
27.5
21 |
56
38
28.5 |
78
53
40 |
115
78
59 |
175
120
92 |
225
150
115 |
320
215
165 |
500
340
255 |
700
480
360 |
920
620
480 |
1400
940
710 |
1950
1350
990 |
63 |
1500
1000
750 |
24
16
12 |
11.5
7.7
6 |
17
11
8.6 |
24
16
12 |
35
24
18 |
45
30
23 |
63
43
33 |
105
70
53 |
150
105
78 |
200
135
105 |
290
195
150 |
440
300
230 |
630
430
330 |
810
550
430 |
1250
840
630 |
1750
1150
900 |
71 |
1500
1000
750 |
21
14
10.6 |
10.5
7
5.3 |
15
10
7.6 |
21.5
14.5
11 |
31
22
16 |
40
27
21 |
57
39
29.5 |
91
61
46 |
135
93
70 |
180
120
94 |
250
170
130 |
400
270
205 |
560
380
285 |
740
500
380 |
1100
740
560 |
1550
1050
790 |
80 |
1500
1000
750 |
18.8
12.5
9.4 |
9.4
6.3
4.7 |
14
9.2
7.1 |
19.5
13
10 |
29
19.5
14.5 |
36
24
19 |
52
35
27 |
82
55
42 |
120
82
63 |
160
105
83 |
230
155
115 |
350
240
180 |
490
340
255 |
650
450
340 |
960
650
500 |
1400
940
700 |
90 |
1500
1000
750 |
16.7
11.1
8.3 |
8.4
5.6
4.2 |
12
8
6.5 |
17.5
12
9 |
26
17.5
13.5 |
33
22
17 |
47
31
24 |
75
50
38 |
110
74
57 |
145
97
73 |
210
140
105 |
320
215
165 |
460
310
230 |
600
400
300 |
880
590
440 |
1250
830
630 |
100 |
1500
1000
750 |
15
10
7.5 |
7.5
5
3.8 |
10.5
7
5.3 |
16
11
8.1 |
24
16
12.5 |
30
21
16 |
44
30
22.5 |
61
41
31 |
|
|
|
|
|
|
|
|
|
空氣流速(m/s) |
減速器規(guī)格 | ||||||||||||||||
160 |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 | ||||
熱功率PG1(kW) | ||||||||||||||||||
PG1 |
不帶冷卻 |
窄小空間 |
≥0.5 |
24 |
31 |
37 |
46 |
58 |
71 |
88 |
115 |
135 |
165 |
210 |
260 |
330 |
400 |
510 |
大廠房宙帝、車間等 |
≥1.4 |
34 |
43 |
52 |
65 |
82 |
100 |
120 |
160 |
190 |
235 |
300 |
370 |
460 |
570 |
720 | ||
室外 |
≥3.7 |
46 |
58 |
69 |
88 |
110 |
135 |
165 |
210 |
250 |
310 |
400 |
480 |
610 |
760 |
960 | ||
|
熱功率PG3(kW) | |||||||||||||||||
PG3 |
環(huán)管冷卻 |
窄小空間 |
≥0.5 |
70 |
77 |
105 |
130 |
150 |
160 |
180 |
210 |
350 |
370 |
430 |
480 |
* |
* |
* |
大廠房丧凤、車間等 |
≥1.4 |
80 |
89 |
120 |
150 |
175 |
190 |
210 |
255 |
400 |
440 |
520 |
590 | |||||
室外 |
≥3.7 |
91 |
105 |
135 |
180 |
200 |
225 |
255 |
310 |
460 |
510 |
620 |
700 |
注:1.如熱功率大于上表數(shù)值應加附加冷卻。
2.*表示冷卻方式向制造廠函索步脓。
傳動比iN空崇、轉速n1N及n2N措抒、額定功率P1N | |||||||||||||||||||||||||||||||
iN |
n1N |
n2N |
減速器規(guī)格 | ||||||||||||||||||||||||||||
(r/min) |
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 | |||||||||||||||||
公稱功率P1N(kW) | |||||||||||||||||||||||||||||||
100 |
1500
1000
750 |
15
10
7.5 |
|
|
|
|
|
|
99
66
50 |
130
87
65 |
190
125
95 |
290
195
145 |
400
265
205 |
540
360
270 |
780
520
400 |
1100
750
560 | |||||||||||||||
112 |
1500
1000
750 |
13.4
8.9
6.7 |
9.2
6.1
4.6 |
15
10
7.5 |
21
14
11 |
29
20
15 |
40
27
20 |
59
40
29 |
88
59
44 |
115
78
59 |
170
115
85 |
255
170
130 |
360
240
185 |
480
320
245 |
690
470
355 |
990
670
510 | |||||||||||||||
125 |
1500
1000
750 |
12
8
6 |
9.2
6.1
4.6 |
12
8
6 |
18.5
12.5
9.3 |
26
17.5
13 |
36
24
18 |
52
35
26.5 |
81
54
41 |
105
70
53 |
150
100
75 |
230
155
115 |
320
215
165 |
430
285
215 |
610
410
310 |
890
590
440 | |||||||||||||||
140 |
1500
1000
750 |
10.7
7.1
5.4 |
8.4
5.6
4.2 |
11
7.3
5.5 |
16.5
11
8.3 |
23
16
12 |
32
21.5
16 |
46
31
23 |
72
48
36 |
92
61
46 |
135
90
68 |
205
135
105 |
290
195
145 |
380
255
190 |
550
370
280 |
800
530
400 | |||||||||||||||
160 |
1500
1000
750 |
9.4
6.3
4.7 |
7.5
5
3.8 |
9.6
6.4
4.8 |
14.5
9.7
7.6 |
20
14
10 |
28
18.5
14 |
41
27.5
21 |
64
43
32 |
81
54
41 |
120
80
60 |
180
120
92 |
255
170
130 |
340
225
170 |
490
330
250 |
710
470
360 | |||||||||||||||
180 |
1500
1000
750 |
8.3
5.6
4.2 |
6.6
4.4
3.3 |
8.4
5.6
4.2 |
13
8.7
6.5 |
19
12.5
9.5 |
25
17
13 |
37
25
18.5 |
57
38
29 |
70
47
35 |
105
70
53 |
160
105
82 |
225
150
115 |
300
200
155 |
440
295
220 |
630
420
320 | |||||||||||||||
200 |
1500
1000
750 |
7.5
5
3.8 |
5.6
3.7
2.8 |
7.5
5
3.8 |
12
8
6 |
15.5
10.5
8 |
22
14.5
11.5 |
33
22
17 |
51
34
26 |
64
43
32 |
95
63
48 |
145
97
73 |
205
135
105 |
270
180
135 |
390
260
200 |
560
370
280 | |||||||||||||||
224 |
1500
1000
750 |
6.7
4.5
3.3 |
4.8
3.2
2.4 |
6.7
4.5
3.4 |
10.5
7
5.3 |
14
9.3
7 |
20
13.5
10.5 |
29
20
15 |
45
30
23 |
57
38
28.5 |
83
55
42 |
130
87
66 |
185
125
94 |
240
160
120 |
360
240
180 |
510
340
255 | |||||||||||||||
250 |
1500
1000
750 |
6
4
3 |
4.5
3
2.3 |
6.1
4.1
3.1 |
9.5
6.3
4.8 |
12.5
8.5
6.5 |
17.5
12
9 |
26
17.5
13 |
41
27.5
20.5 |
51
34
25.5 |
73
49
37 |
115
77
58 |
165
110
83 |
215
145
110 |
320
215
160 |
450
300
225 | |||||||||||||||
280 |
1500
1000
750 |
5.4
3.6
2.7 |
3.9
2.6
2 |
5.3
3.5
2.7 |
8.2
5.6
4.2 |
11
7.5
5.6 |
15.5
10.5
8 |
23
15.5
12 |
37
24.5
19 |
46
31
23 |
66
44
34 |
100
67
51 |
145
97
73 |
195
130
96 |
280
185
140 |
400
265
200 | |||||||||||||||
315 |
1500
1000
750 |
4.8
3.2
2.4 |
3.5
2.3
1.8 |
4.7
3.1
2.4 |
7.5
5.1
3.8 |
9.5
6.5
5 |
13.5
9
7 |
21
14
10.5 |
32
21.5
16.5 |
42
28
21 |
59
39
30 |
92
61
47 |
130
87
66 |
175
115
88 |
250
165
125 |
360
240
180 | |||||||||||||||
355 |
1500
1000
750 |
4.2
2.8
2.1 |
2.9
1.9
1.5 |
4
2.7
2 |
6.5
4.5
3.3 |
8.5
6
4.5 |
12
8.5
6.5 |
18
12
9.5 |
29
19.5
14.5 |
37
24.5
18.5 |
52
35
26.5 |
83
55
42 |
115
77
59 |
155
105
78 |
225
150
115 |
320
215
160 | |||||||||||||||
400 |
1500
1000
750 |
3.8
2.5
1.9 |
2.6
1.7
1.3 |
3.6
2.4
1.8 |
6
4
3 |
8
5.3
4 |
11
7.5
6.5 |
16.5
11
8.3 |
26
17.5
13.5 |
33
22
16.5 |
46
31
23.5 |
72
48
37 |
100
68
52 |
135
90
68 |
195
130
99 |
270
180
135 | |||||||||||||||
450 |
1500
1000
750 |
3.3
2.2
1.7 |
2..3
1.5
1.2 |
3.2
2.1
1.6 |
5
3.5
2.6 |
7
4.7
3.5 |
10
6.6
5.1 |
13.5
9
6.8 |
21.5
14.5
11 |
29
19.5
14.5 |
40
26.5
20 |
65
44
33 |
93
62
47 |
125
83
63 |
175
115
89 |
250
170
125 | |||||||||||||||
500 |
1500
1000
750 |
3
2
1.5 |
2.1
1.4
1.1 |
2.9
1.9
1.5 |
4.2
2.8
2.1 |
6
4
3 |
9.1
6.1
4.6 |
12
8
6 |
19.5
13
9.6 |
26
17.5
13 |
36
24
18 |
59
39
30 |
82
55
42 |
110
73
55 |
155
105
79 |
225
150
115 | |||||||||||||||
工作場所 |
空氣流速(m/s) |
減速器規(guī)格 | |||||||||||||||||||||||||||||
180 |
200 |
225 |
250 |
280 |
320 |
360 |
400 |
450 |
500 |
560 |
630 |
710 |
800 | ||||||||||||||||||
熱功率PG1(kW) | |||||||||||||||||||||||||||||||
窄小空間 |
≥0.5 |
23 |
28 |
34 |
43 |
53 |
65 |
82 |
100 |
125 |
160 |
190 |
240 |
300 |
380 | ||||||||||||||||
大廠房、車間等 |
≥1.4 |
33 |
39 |
49 |
62 |
75 |
92 |
115 |
140 |
175 |
220 |
275 |
340 |
430 |
540 | ||||||||||||||||
室外 |
≥3.7 |
43 |
52 |
65 |
82 |
100 |
120 |
160 |
190 |
235 |
300 |
360 |
460 |
570 |
720 |
頁次:1/2 每頁10條 共20條信息 分頁:[1][2] |