|
SPNC型
活塞杆密封专用密封件
RAREFLON(PTEF)+丁腈橡胶(NBR) |
| ·请在订货时注明NOK的零件号、型号和尺寸。 |
| (例) |
·典型尺寸 |
SPNC |
3 6 2.3 |
| |
|
型号标志 |
密封件的公称尺寸
按顺序分别是内径(d)、外径(D)和高度(h) |
| |
·部品番号 |
GS2000F0 |
|

| 如何决定B的尺寸 |
| 考虑到工作状态下的偏心率,将最大挤出间隙定为<=0.4mm,以决定B的尺寸。 |
名
义
号 |
密封件的
公称尺寸 |
腔体尺寸 |
NOK
部品番号 |
| 一般液压用 |
气动和液压低摩擦用 |
H |
R |
C |
| d |
D |
h |
φd |
φD |
φd |
φD |
| SPNC
3 |
3 |
6 |
2.3 |
3 |
0
-0.05 |
6 |
+0.05
0 |
3 |
0
-0.05 |
6.5 |
+0.05
0 |
2.5 |
0.3
以下 |
3~4 |
GS2000F0 |
| 4 |
4 |
7 |
4 |
7 |
4 |
7.5 |
GS2001F0 |
| 5 |
5 |
8 |
5 |
8 |
5 |
8.5 |
GS2002F0 |
| 6 |
6 |
9 |
6 |
9 |
6 |
9.5 |
GS2003F0 |
| 7 |
7 |
10 |
7 |
10 |
7 |
10.5 |
GS2004F0 |
| 8 |
8 |
11 |
8 |
11 |
8 |
11.5 |
GS2005F0 |
| 9 |
9 |
12 |
9 |
12 |
9 |
12.5 |
GS2006F0 |
| 10 |
10 |
13 |
10 |
13 |
10 |
13.5 |
GS2007F0 |
| 10A |
10 |
14 |
3 |
10 |
0
-0.06 |
14 |
+0.06
0 |
10 |
0
-0.06 |
14.6 |
+0.06
0 |
3.2 |
0.4
以下 |
4~5 |
GS2008F0 |
| 11 |
11 |
15 |
11 |
15 |
11 |
15.6 |
GS2009F0 |
| 11.2 |
11.2 |
15.2 |
11.2 |
15.2 |
11.2 |
15.8 |
GS2010F0 |
| 12 |
12 |
16 |
12 |
16 |
12 |
16.6 |
GS2011F0 |
| 12.5 |
12.5 |
16.5 |
12.5 |
16.5 |
12.5 |
17.1 |
GS2012F0 |
| 14 |
14 |
18 |
14 |
18 |
14 |
18.6 |
GS2013F0 |
| 15 |
15 |
19 |
15 |
19 |
15 |
19.6 |
GS2014F0 |
| 16 |
16 |
20 |
16 |
20 |
16 |
20.6 |
GS2015F0 |
| 18 |
18 |
22 |
18 |
22 |
18 |
22.6 |
GS2016F0 |
| 20 |
20 |
24 |
20 |
24 |
20 |
24.6 |
GS2017F0 |
| 21 |
21 |
25 |
21 |
25 |
21 |
25.6 |
GS2018F0 |
| 22 |
22 |
26 |
22 |
26 |
22 |
26.6 |
GS2020F0 |
| 22A |
22 |
28 |
4.4 |
22 |
0
-0.08 |
28 |
+0.08
0 |
22 |
0
-0.08 |
28.6 |
+0.08
0 |
4.7 |
0.7
以下 |
5~6 |
GS2019F0 |
| 22.4 |
22.4 |
28.4 |
22.4 |
28.4 |
22.4 |
29 |
GS2021F0 |
| 24 |
24 |
30 |
24 |
30 |
24 |
30.6 |
GS2022F0 |
| 25 |
25 |
31 |
25 |
31 |
25 |
31.6 |
GS2023F0 |
| 25.5 |
25.5 |
31.5 |
25.5 |
31.5 |
25.5 |
32.1 |
GS2024F0 |
| 26 |
26 |
32 |
26 |
32 |
26 |
32.6 |
GS2025F0 |
| 28 |
28 |
34 |
28 |
34 |
28 |
34.6 |
GS2026F0 |
| 29 |
29 |
35 |
29 |
35 |
29 |
35.6 |
GS2027F0 |
| 29.5 |
29.5 |
35.5 |
29.5 |
35.5 |
29.5 |
36.1 |
GS2028F0 |
| 30 |
30 |
36 |
30 |
36 |
30 |
36.6 |
GS2029F0 |
| 31 |
31 |
37 |
31 |
37 |
31 |
37.6 |
GS2030F0 |
| 31.5 |
31.5 |
37.5 |
31.5 |
37.5 |
31.5 |
38.1 |
GS2031F0 |
| 32 |
32 |
38 |
32 |
38 |
32 |
38.6 |
GS2032F0 |
| 34 |
34 |
40 |
34 |
40 |
34 |
40.6 |
GS2033F0 |
| 35 |
35 |
41 |
35 |
41 |
35 |
41.6 |
GS2034F0 |
| 35.5 |
35.5 |
41.5 |
35.5 |
41.5 |
35.5 |
42.1 |
GS2035F0 |
| 36 |
36 |
42 |
36 |
42 |
36 |
42.6 |
GS2036F0 |
| 38 |
38 |
44 |
38 |
44 |
38 |
44.6 |
GS2037F0 |
| 39 |
39 |
45 |
39 |
45 |
39 |
45.6 |
GS2038F0 |
| 40 |
40 |
46 |
40 |
46 |
40 |
46.6 |
GS2039F0 |
| 41 |
41 |
47 |
41 |
47 |
41 |
47.6 |
GS2040F0 |
| 42 |
42 |
48 |
42 |
48 |
42 |
48.6 |
GS2041F0 |
| 44 |
44 |
50 |
44 |
50 |
44 |
50.6 |
GS2042F0 |
| 45 |
45 |
51 |
45 |
51 |
45 |
51.6 |
GS2043F0 |
| 46 |
46 |
52 |
46 |
52 |
46 |
52.6 |
GS2044F0 |
| 48 |
48 |
54 |
48 |
54 |
48 |
54.6 |
GS2046F0 |
| 49 |
49 |
55 |
49 |
55 |
49 |
55.6 |
GS2047F0 |
| 50 |
50 |
56 |
50 |
56 |
50 |
56.6 |
GS2049F0 |
| 48A |
48 |
58 |
7.0
|
48 |
0
-0.10 |
58 |
+0.10
0 |
48 |
0
-0.10 |
58.6 |
+0.10
0 |
7.5 |
0.8
以下 |
6~8 |
GS2045F0 |
| 50A |
50 |
60 |
50 |
60 |
50 |
60.6 |
GS2048F0 |
| 52 |
52 |
62 |
52 |
62 |
52 |
62.6 |
GS2050F0 |
| 53 |
53 |
63 |
53 |
63 |
53 |
63.6 |
GS2051F0 |
| 55 |
55 |
65 |
55 |
65 |
55 |
65.6 |
GS2052F0 |
| 56 |
56 |
66 |
56 |
66 |
56 |
66.6 |
GS2053F0 |
| 58 |
58 |
68 |
58 |
68 |
58 |
68.6 |
GS2054F0 |
| 60 |
60 |
70 |
60 |
70 |
60 |
70.6 |
GS2055F0 |
| 62 |
62 |
72 |
62 |
72 |
62 |
72.6 |
GS2056F0 |
| 63 |
63 |
73 |
63 |
73 |
63 |
73.6 |
GS2057F0 |
| 65 |
65 |
75 |
65 |
75 |
65 |
75.6 |
GS2058F0 |
| 67 |
67 |
77 |
67 |
77 |
67 |
77.6 |
GS2059F0 |
| 70 |
70 |
80 |
70 |
80 |
70 |
80.6 |
GS2060F0 |
| 71 |
71 |
81 |
71 |
81 |
71 |
81.6 |
GS2061F0 |
| 75 |
75 |
85 |
75 |
85 |
75 |
85.6 |
GS2062F0 |
| 80 |
80 |
90 |
80 |
90 |
80 |
90.6 |
GS2063F0 |
| 85 |
85 |
95 |
85 |
95 |
85 |
95.6 |
GS2064F0 |
| 90 |
90 |
100 |
90 |
100 |
90 |
100.6 |
GS2065F0 |
| 95 |
95 |
105 |
95 |
105 |
95 |
105.6 |
GS2066F0 |
| 100 |
100 |
110 |
100 |
110 |
100 |
110.6 |
GS2067F0 |
| 102 |
102 |
112 |
102 |
112 |
102 |
112.6 |
GS2068F0 |
| 105 |
105 |
115 |
105 |
115 |
105 |
115.6 |
GS2069F0 |
| 110 |
110 |
120 |
110 |
120 |
110 |
120.6 |
GS2070F0 |
| 112 |
112 |
122 |
112 |
122 |
112 |
122.6 |
GS2071F0 |
| 115 |
115 |
125 |
115 |
125 |
115 |
125.6 |
GS2072F0 |
| 120 |
120 |
130 |
120 |
130 |
120 |
130.6 |
GS2073F0 |
| 125 |
125 |
135 |
125 |
135 |
125 |
135.6 |
GS2074F0 |
| 130 |
130 |
140 |
130 |
140 |
130 |
140.6 |
GS2075F0 |
| 132 |
132 |
142 |
132 |
142 |
132 |
142.6 |
GS2076F0 |
| 135 |
135 |
145 |
135 |
145 |
135 |
145.6 |
GS2077F0 |
| 140 |
140 |
150 |
140 |
150 |
140 |
150.6 |
GS2078F0 |
| 145 |
145 |
155 |
145 |
155 |
145 |
155.6 |
GS2079F0 |
| 150 |
150 |
160 |
150 |
160 |
150 |
160.6 |
GS2081F0 |
| 150A |
150 |
165 |
10.5 |
150 |
165 |
150 |
165.6 |
11.0
|
8~12 |
GS2080F0 |
| 155 |
155 |
170 |
155 |
170 |
155 |
170.6 |
GS2082F0 |
| 160 |
160 |
175 |
160 |
175 |
160 |
175.6 |
GS2083F0 |
| 165 |
165 |
180 |
165 |
180 |
165 |
180.6 |
GS2084F0 |
| 170 |
170 |
185 |
170 |
185 |
170 |
185.6 |
GS2085F0 |
| 175 |
175 |
190 |
175 |
190 |
175 |
190.6 |
GS2086F0 |
| 180 |
180 |
195 |
180 |
195 |
180 |
195.6 |
GS2087F0 |
| 185 |
185 |
200 |
185 |
200 |
185 |
200.6 |
GS2088F0 |
| 190 |
190 |
205 |
190 |
205 |
190 |
205.6 |
GS2089F0 |
| 195 |
195 |
210 |
195 |
210 |
195 |
210.6 |
GS2090F0 |
| 200 |
200 |
215 |
200 |
215 |
200 |
215.6 |
GS2091F0 |
| 205 |
205 |
220 |
205 |
220 |
205 |
220.6 |
GS2092F0 |
| 209 |
209 |
224 |
209 |
224 |
209 |
224.6 |
GS2093F0 |
| 210 |
210 |
225 |
210 |
225 |
210 |
225.6 |
GS2094F0 |
| 215 |
215 |
230 |
215 |
230 |
215 |
230.6 |
GS2095F0 |
| 220 |
220 |
235 |
220 |
235 |
220 |
235.6 |
GS2096F0 |
| 225 |
225 |
240 |
225 |
240 |
225 |
240.6 |
GS2097F0 |
| 230 |
230 |
245 |
230 |
245 |
230 |
245.6 |
GS2098F0 |
| 235 |
235 |
250 |
235 |
250 |
235 |
250.6 |
GS2099F0 |
| 240 |
240 |
255 |
240 |
255 |
240 |
255.6 |
GS2100F0 |
| 245 |
245 |
260 |
245 |
260 |
245 |
260.6 |
GS2101F0 |
| 250 |
250 |
265 |
250 |
265 |
250 |
265.6 |
GS2102F0 |
| 255 |
255 |
270 |
255 |
270 |
255 |
270.6 |
GS2103F0 |
| 260 |
260 |
275 |
260 |
275 |
260 |
275.6 |
GS2104F0 |
| 265 |
265 |
280 |
265 |
280 |
265 |
280.6 |
GS2105F0 |
| 270 |
270 |
285 |
270 |
285 |
270 |
285.6 |
GS2106F0 |
| 275 |
| | | | |