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组合防尘圈型号尺寸 |
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组合防尘圈型号尺寸
组合防尘圈由一个抗磨的填充聚四氟乙烯PTFE圈和O形橡胶密封圈组合而成,O形圈提供预紧力,可对PTFE密封圈的磨损起补偿作用。适用于尘埃严重或严寒的环境以及高频往复运动。轴径小于Φ30的规格,应采用分体式沟槽。 工况条件: 往复速度:≤15m/s; 使用温度:O形圈为丁晴橡胶NBR时:-30~+110℃; O形圈为氟胶FKM时:-10~+200℃; 工作介质: 液压油、汽、水和其他介质。
活塞杆直径 |
沟槽直径 |
沟槽宽度 |
直径 |
半径 |
止口宽度 |
订货型号 |
O形圈尺寸 |
d N f8/h9 |
D 3 H9 |
L 3 +0.2 |
D 4 H11 |
r 1 max |
a min. |
20 |
27.6 |
4.2 |
21.5 |
0.8 |
3 |
WE5000200 |
21.89 x 2.62 |
25 |
32.6 |
4.2 |
26.5 |
0.8 |
3 |
WE5000250 |
28.24 x 2.62 |
28 |
35.6 |
4.2 |
29.5 |
0.8 |
3 |
WE5000280 |
29.82 x 2.62 |
30 |
37.6 |
4.2 |
31.5 |
0.8 |
3 |
WE5000300 |
32.99 x 2.62 |
32 |
39.6 |
4.2 |
33.5 |
0.8 |
3 |
WE5000320 |
34.59 x 2.62 |
36 |
43.6 |
4.2 |
37.5 |
0.8 |
3 |
WE5000360 |
37.77 x 2.62 |
36 |
43.6 |
4.2 |
37.5 |
0.8 |
3 |
WE5000360 |
37.77 x 2.62 |
40 |
48.8 |
6.3 |
41.5 |
0.8 |
3 |
WE5100400 |
44.12 x 2.62 |
42 |
50.8 |
6.3 |
43.5 |
0.8 |
3 |
WE5100420 |
45.69 x 2.62 |
45 |
53.8 |
6.3 |
46.5 |
0.8 |
3 |
WE5100450 |
48.90 x 2.62 |
50 |
58.8 |
6.3 |
51.5 |
0.8 |
3 |
WE5100500 |
53.64 x 2.62 |
55 |
63.8 |
6.3 |
56.5 |
0.8 |
3 |
WE5100550 |
58.42 x 2.62 |
56 |
64.8 |
6.3 |
57.5 |
0.8 |
3 |
WE5100560 |
59.99 x 2.62 |
60 |
68.8 |
6.3 |
61.5 |
0.8 |
3 |
WE5100600 |
63.17 x 2.62 |
63 |
71.8 |
6.3 |
64.5 |
0.8 |
3 |
WE5100630 |
66.34 x 2.62 |
65 |
73.8 |
6.3 |
66.5 |
0.8 |
3 |
WE5100650 |
67.95 x 2.62 |
70 |
78.8 |
6.3 |
71.5 |
0.8 |
3 |
WE5100700 |
72.69 x 2.62 |
70 |
82.2 |
8.1 |
72 |
1 |
4 |
WE5200700 |
75.79 x 3.53 |
75 |
87.2 |
8.1 |
77 |
1 |
4 |
WE5200750 |
78.97 x 3.53 |
80 |
88.8 |
6.3 |
81.5 |
1 |
3 |
WE5100800 |
82.22 x 2.62 |
80 |
92.2 |
8.1 |
82 |
1 |
4 |
WE5200800 |
85.32 x 3.53 |
85 |
97.2 |
8.1 |
87 |
1 |
4 |
WE5200850 |
88.49 x 3.53 |
90 |
98.8 |
6.3 |
91.5 |
1 |
3 |
WE5100900 |
94.92 x 2.62 |
90 |
102.2 |
8.1 |
92 |
1 |
4 |
WE5200900 |
94.84 x 3.53 |
97 |
109.2 |
8.1 |
99 |
1 |
4 |
WE5200970 |
101.19 x 3.53 |
99 |
111.2 |
8.1 |
101 |
1 |
4 |
WE5200990 |
104.37 x 3.53 |
100 |
108.8 |
6.3 |
101.5 |
1 |
3 |
WE5101000 |
101.27 x 2.62 |
100 |
112.2 |
8.1 |
102 |
1 |
4 |
WE5201000 |
104.37 x 3.53 |
105 |
117.2 |
8.1 |
107 |
1 |
4 |
WE5201050 |
110.72 x 3.53 |
110 |
118.8 |
6.3 |
111.5 |
1 |
3 |
WE5101100 |
113.97 x 2.62 |
110 |
122.2 |
8.1 |
112 |
1 |
4 |
WE5201100 |
113.89 x 3.53 |
115 |
127.2 |
8.1 |
117 |
1 |
4 |
WE5201150 |
120.24 x 3.53 |
120 |
132.2 |
8.1 |
122 |
1 |
4 |
WE5201200 |
123.42 x 3.53 |
125 |
133.8 |
6.3 |
126.5 |
1 |
3 |
WE5101250 |
126.67 x 2.62 |
125 |
137.2 |
8.1 |
127 |
1 |
4 |
WE5201250 |
129.77 x 3.53 |
125.4 |
137.6 |
8.1 |
127.4 |
1 |
4 |
WE5201254 |
129.77 x 3.53 |
130 |
142.2 |
8.1 |
132 |
1 |
4 |
WE5201300 |
136.12 x 3.53 |
135 |
147.2 |
8.1 |
137 |
1 |
4 |
WE5201350 |
139.29 x 3.53 |
140 |
152.2 |
8.1 |
142 |
1 |
4 |
WE5201400 |
145.64 x 3.53 |
140 |
156 |
9.5 |
142.5 |
1.5 |
5 |
WE5301400 |
145.42 x 5.33 |
140.5 |
156.5 |
9.5 |
143 |
1.5 |
5 |
WE5301405 |
145.42 x 5.33 |
150 |
166 |
9.5 |
152.5 |
1.5 |
5 |
WE5301500 |
151.77 x 5.33 |
153 |
169 |
9.5 |
155.5 |
1.5 |
5 |
WE5301530 |
158.12 x 5.33 |
155 |
171 |
9.5 |
157.5 |
1.5 |
5 |
WE5301550 |
158.12 x 5.33 |
160 |
172.2 |
8.1 |
162 |
1 |
4 |
WE5201600 |
164.69 x 3.53 |
160 |
176 |
9.5 |
162.5 |
1.5 |
5 |
WE5301600 |
164.47 x 5.33 |
165 |
181 |
9.5 |
167.5 |
1.5 |
5 |
WE5301650 |
170.82 x 5.33 |
170 |
186 |
9.5 |
172.5 |
1.5 |
5 |
WE5301700 |
177.17 x 5.33 |
175 |
191 |
9.5 |
177.5 |
1.5 |
5 |
WE5301750 |
177.17 x 5.33 |
180 |
192.2 |
8.1 |
182 |
1 |
4 |
WE5201800 |
183.74 x 3.53 |
180 |
196 |
9.5 |
182.5 |
1.5 |
5 |
WE5301800 |
183.52 x 5.33 |
188.2 |
204.2 |
9.5 |
190.7 |
1.5 |
5 |
WE5301882 |
189.87 x 5.33 |
190 |
206 |
9.5 |
192.5 |
1.5 |
5 |
WE5301900 |
196.22 x 5.33 |
192 |
208 |
9.5 |
194.5 |
1.5 |
5 |
WE5301920 |
196.22 x 5.33 |
200 |
212.2 |
8.1 |
202 |
1 |
4 |
WE5202000 |
202.79 x 3.53 |
200 |
216 |
9.5 |
202.5 |
1.5 |
5 |
WE5302000 |
202.57 x 5.33 |
211 |
227 |
9.5 |
213.5 |
1.5 |
5 |
WE5302110 |
215.27 x 5.33 |
220 |
232.2 |
8.1 |
222 |
1 |
4 |
WE5202200 |
221.84 x 3.53 |
220 |
236 |
9.5 |
222.5 |
1.5 |
5 |
WE5302200 |
221.62 x 5.33 |
240 |
256 |
9.5 |
242.5 |
1.5 |
5 |
WE5302400 |
247.02 x 5.33 |
250 |
262.2 |
8.1 |
252 |
1 |
4 |
WE5202500 |
253.59 x 3.53 |
250 |
266 |
9.5 |
252.5 |
1.5 |
5 |
WE5302500 |
253.37 x 5.33 |
260 |
276 |
9.5 |
262.5 |
1.5 |
5 |
WE5302600 |
266.07 x 5.33 |
270 |
286 |
9.5 |
272.5 |
1.5 |
5 |
WE5302700 |
278.77 x 5.33 |
280 |
292.2 |
8.1 |
282 |
1.5 |
4 |
WE5202800 |
278.99 x 3.53 |
280 |
296 |
9.5 |
282.5 |
1.5 |
5 |
WE5302800 |
278.77 x 5.33 |
300 |
316 |
9.5 |
302.5 |
1.5 |
5 |
WE5303000 |
304.17 x 5.33 |
320 |
332.2 |
8.1 |
322 |
1.5 |
4 |
WE5203200 |
329.79 x 3.53 |
320 |
336 |
9.5 |
322.5 |
1.5 |
5 |
WE5303200 |
329.57 x 5.33 |
330 |
346 |
9.5 |
332.5 |
1.5 |
5 |
WE5303300 |
329.57 x 5.33 |
350 |
366 |
9.5 |
352.5 |
1.5 |
5 |
WE5303500 |
354.97 x 5.33 |
360 |
372.2 |
8.1 |
362 |
1.5 |
4 |
WE5203600 |
355.19 x 3.53 |
360 |
376 |
9.5 |
362.5 |
1.5 |
5 |
WE5303600 |
365.00 x 5.30 |
380 |
396 |
9.5 |
382.5 |
1.5 |
5 |
WE5303800 |
380.37 x 5.33 |
400 |
424 |
14 |
402.5 |
1.5 |
8 |
WE5404000 |
405.26 x 7.00 |
440 |
464 |
14 |
442.5 |
1.5 |
8 |
WE5404400 |
443.36 x 7.00 |
450 |
474 |
14 |
452.5 |
1.5 |
8 |
WE5404500 |
456.06 x 7.00 |
480 |
504 |
14 |
482.5 |
1.5 |
8 |
WE5404800 |
481.46 x 7.00 |
500 |
524 |
14 |
502.5 |
1.5 |
8 |
WE5405000 |
506.86 x 7.00 |
560 |
584 |
14 |
562.5 |
1.5 |
8 |
WE5405600 |
557.66 x 7.00 |
600 |
624 |
14 |
602.5 |
1.5 |
8 |
WE5406000 |
608.08 x 7.00 |
650 |
677.3 |
16 |
652.5 |
2 |
10 |
WE5506500 |
649.00 x 8.40 |
680 |
707.3 |
16 |
682.5 |
2 |
10 |
WE5506800 |
680.00 x 8.40 |
700 |
727.3 |
16 |
702.5 |
2 |
10 |
WE5507000 |
715.00 x 8.40 |
770 |
797.3 |
16 |
772.5 |
2 |
10 |
WE5507700 |
774.10 x 8.40 |
785 |
812.3 |
16 |
787.5 |
2 |
10 |
WE5507850 |
810.00 x 8.40 |
800 |
827.3 |
16 |
802.5 |
2 |
10 |
WE5508000 |
810.00 x 8.40 |
810 |
837.3 |
16 |
812.5 |
2 |
10 |
WE5508100 |
810.00 x 8.40 |
900 |
927.3 |
16 |
902.5 |
2 |
10 |
WE5509000 |
910.00 x 8.40 |
950 |
977.3 |
16 |
952.5 |
2 |
10 |
WE5509500 |
959.10 x 8.40 |
1000 |
1027.3 |
16 |
1002.5 |
2 |
10 |
WE55X1000 |
1010.0 x 8.40 |
1040 |
1067.3 |
16 |
1042.5 |
2 |
10 |
WE55X1040 |
1050.0 x 8.40 |
1130 |
1157.3 |
16 |
1132.5 |
2 |
10 |
WE55X1130 |
1140.0 x 8.40 |
1200 |
1227.3 |
16 |
1202.5 |
2 |
10 |
WE55X1200 |
1210.0 x 8.40 |
2600 |
2627.3 |
16 |
2602.5 |
2 |
10 |
WE55X2600 |
2610.0 x 8.40 |
备注:其他尺寸和不超过2700 mm直径的所有中间尺寸均能供货(包括英制尺寸)销售电话:0512-57763877 张小姐:15371898387 传真:0512-82092229 联系qq1613831998 网址:http://www.ksjcmp.com 地址:昆山震川西路 昆山胶成密封制品有限公司 |
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