Double acting hydraulic cylind
發(fā)布時間：2009-09-20 來源：揚子工具集團 瀏覽次數:64758Remarks l．The letter symbols W and ZF indicate the dimensions in a stat e of the
piston being at the head end．
2．
The strength class ofbolts used for fitting the flange shall be t．2e one of
4．6 0r stronger．
In the mounting method when the flange is not subjected to th e bending
moment，the cylinder may also be used under l4 1VIPa{140 k到／cm2)．
24
B 8354．1992
Table 23．Rod．end rectangular flange type cylinders(Type FA)and
head—end rectangular flange type cylinders(Type FB)
for l4 MPa{140 kgf／cm2)
Type FB
Umk film
|
Tube
bore
|
曰
|
TF
|
E
(Max．)
|
UF
(Max．)
|
FB
|
MF
|
W
|
歷
|
||||||
|
32(31.5)
|
40
|
±0.13
|
88
|
±0.18
|
63
|
109
|
11
|
±0.5
|
13
|
±0.2
|
30
|
±1.0
|
184+Stroke
|
300 and under
|
|
40
|
46
|
95
|
69
|
118
|
11
|
13
|
30
|
184+Stroke
|
土1.25
|
|||||
|
50
|
58
|
±0.15
|
115
|
85
|
145
|
14
|
18+
|
±0.3
|
30
|
203+Stroke
|
Over300upto
|
|||
|
63
|
65
|
132
|
±O．20
|
98
|
165
|
18
|
±0.7
|
20
|
35
|
218+Stroke
|
and incl．1000
±1.6
|
|||
|
80
|
87
|
土0.18
|
155
|
118
|
190
|
18
|
24
|
35
|
243+Stroke
|
|||||
|
100
|
109
|
190
|
±0.23
|
150
|
230
|
22
|
28
|
40
|
260+Stroke
|
Overl000
±2.0
|
||||
|
125
|
130
|
±0.20
|
224
|
175
|
272
|
26
|
●
1 33
|
45
|
298+Stroke
|
|||||
|
1加 ．
|
145
|
250
|
195
|
300
|
26
|
●
．37
|
50
|
317年Stroke
|
||||||
|
160
|
170
|
285
|
±0.26
|
225
|
345
|
33
|
41
|
55
|
34.9+Stroke
|
|||||
|
180
|
1815
|
-。4-0.23
|
315
|
243
|
375
|
33
|
46
|
55
|
376+Stroke
|
|||||
|
200
|
206
|
355
|
±0.29
|
272
|
425
|
36
|
51
|
aa
|
407+Stroke 2
|
|||||
|
220(224)
|
230
|
395
|
310
|
475；42
|
●
58
|
60
|
●
|
：
：
423+Stroke ：
{
|
||||||
|
250
|
250
|
425
|
-e0.32
|
335
|
515 1 45
|
65
|
士0.5
|
65
|
476-+Stroke !
i
|
|||||
Remarks l．The letter symbols W and ZF indicate the dimensions in a state of the
piston being at the head-end．
2．The strength class of bolts used for fitting the flange shall be the one of
8．8 0r stronger．
25
E 8354．1992
Table 24．Rod—end rectangular flange type cylinders(Type FA)and hea(-end
rectangular flange type cylinders(Type FB)for 2 1 MPa{210 I gf／cm2}
TypeFB
|
Tube
bore
|
|
TF
|
E
(Max．)
|
UF
(M．)
|
FB
|
MF
|
W
|
|
|||||
|
40
|
50
|
土0.15
|
98
|
土0.18
|
73
|
122
|
11
|
土0.5
|
15
|
d-0.2
|
28
|
±1.0
|
201+Stroke
|
|
50
|
60
|
118
|
88
|
145
|
14
|
20
|
土0.3
|
25
|
222+Stroke
|
||||
|
63
|
73
|
140
|
±0.20
|
106
|
175
|
18
|
土0.7
|
24
|
29
|
246+Stroke
|
|||
|
80
|
90
|
±0.18
|
175
|
130
|
210
|
22
|
24
|
35
|
277+Stroke
|
||||
|
100
|
115
|
215
|
±0.23
|
165
|
260
|
26
|
31
|
35
|
301+Stroke
|
||||
|
125
|
145
|
土0.20
|
270
|
d-0.26
|
205
|
330
|
33
|
37．
|
41
|
349+Stroke
|
|||
|
140
|
160
|
280
|
218
|
335
|
33
|
41
|
45
|
366+Stroke
|
|||||
|
160
|
180
|
315
|
243
|
375
|
36
|
46
|
50
|
405+Stroke
|
|||||
Unit：mi[1
|
|
300andund‘
±1．
Over300up’
and incl．100I
±1．
‘。0ver l000
|
|
|
±2
|
|
|
|
|
|
Remarks l．The letter symbols W and ZF indicate the dimensions in a sta(e of the
piston being at the head-end． ．
2．The strength class of bolts used for fitting the flange shall be t ae One of
10．9 0r stronger．
26
B 8354．t992
7．9．4 Rod-end square flange type cylinders(Tyep FC)and head-end square flange 、
type cylinders．(Type FD)．The dimensions of the mounting parts of the rod-end
square flange type cylinders and the head·end square flange type cylinders for
nominal working pressure l4 MPa{140 kgf／cm2)shall conform to Table 25．
Table 25．Rod—end square flange type cylinders(Type FC)and head-end square
flange type cylinders(Type FD)for l4 MPa{140 kgf／cm2}
UIIit：him
|
Tube
bore
|
R
|
竹
|
UF
(Max．)
|
EB
|
ME
|
W
|
ZF
|
||||||
|
32(31.5)
|
40
|
±0.13
|
88
|
±0.18
|
109
|
1l
|
±0.5
|
11
|
±0.2
|
30
|
±1.0
|
182+Stroke
|
300 and under
|
|
40
|
45
|
95
|
118
|
11
|
11
|
30
|
182+Stroke
|
±1.25
|
|||||
|
50
|
58
|
±0.15
|
115
|
14s
|
14
|
13
|
30
|
198+Stroke
|
Over 300up to
|
||||
|
53
|
65
|
132
|
±0.20
|
165
|
18
|
土0.7
|
15
|
35
|
213+Stroke
|
and ind．1000
±1.6
|
|||
|
80
|
87
|
±0.18
|
155
|
190
|
18
|
18
|
±0.3
|
35
|
237+Stroke
|
OverlooO
|
|||
|
100
|
109
|
19D
|
±o．23
|
230
|
22
|
20
|
40
|
252+Stroke
|
士2.0
|
||||
|
125
|
130
|
±0.20
|
224
|
●
272 I
|
26
|
24
|
45
|
289+Stroke
|
|||||
|
140
|
145
|
250
|
300
|
26
|
26
|
50
|
306+Stroke
|
||||||
|
160
|
170
|
285
|
±0.26
|
345
|
33
|
31
|
55
|
339+Stroke
|
|||||
|
180
|
185
|
±0.23
|
315
|
375
|
33
|
33
|
55
|
363+Stroke
|
|||||
|
200
|
206
|
355‘±0.29
|
425
|
36
|
37
|
55
|
393+Stroke
|
||||||
|
220(224)
|
230
|
395：
|
475
|
42
|
41
|
60
|
406+Stroke
|
||||||
|
250
|
250
|
425
|
±0.32
|
515
|
45
|
45
|
65
|
457+Stroke
|
|||||
Remarks l．The letter symbols W and ZF indicate the dimensions in a state of the
piston being at the head end．
2．
The strength class of bolts used for fitting the flange shall be the one of
4．6 0r stronger．
＼
～，／
27
王8354．1992
7．9．5．D．．．．．．e．．．．t．．．a．．．．．c．．．h．．．．．a．．．．b．．．．．1．．e．．．．．．．e．．．．y．．．
．(Ty——pe CB)and——fixing eye type cylinders(Type CC)．The dimensions of the
mounting parts of the detachable eye type cylinder(Type CA)，the detac aable
crevice type cylinders(Type CB)and the fixed eye type cylinders(Type·]C)shall
be as described below：
(1) For the detachable eye type and detachable crevice type cylinders f)r nomi—
nal working pressure 7 MPa(70 kgf／cm2)and l 4 MPa(140 kgf／cm2】．Table 26
applies． ．
(2) For the fixing eye type cylinders for nominal working pressure 21 T iPa(210
kgf／cm2)，Table 27 applies．
Table 26．Detachable eye type(Type CA)and detachable crevice type(Wyj，e CB)
cylinders for 7 1V[Pa(70 kgf／cm2)and l4 MPa{140 kgf／cm2】
Sliding bush
|
Tube bore
|
|
c8
|
C
|
CD
|
MR
(Max．)
|
￡
(Mill．)
|
|
|||
|
32(31.5)
|
25
|
—0.1
|
25
|
+0.1
|
12.5
|
16
|
+0．O43
|
20
|
20
|
209+Stroke
|
|
40
|
25
|
—0.4
|
25
|
．+0.4
|
12.5
|
16
|
0
|
20
|
20
|
209+Stroke
|
|
50
|
31.5
|
31.5
|
16
|
20
|
+0.052
0
|
25
|
25
|
230+Stroke
|
||
|
53
|
40
|
40
|
20
|
31.5
|
—0.062
|
40
|
40
|
261+Stroke
|
||
|
80
|
40
|
40
|
20
|
31.5
|
0
|
40
|
40
|
291+Stroke
|
||
|
100
|
50
|
50
|
25
|
40
|
50
|
50
|
316+Stroke
|
|||
|
125
|
63
|
63
|
31.5
|
50
|
62
|
62
|
365+Stroke
|
|||
|
140
|
80
|
—0.1
|
80
|
+0.1
|
40
|
63
|
+0.074
|
79
|
79
|
400+Stroke
|
|
160
|
80
|
—0.6
|
80
|
+0.6
|
40
|
71
|
0
|
89
|
89
|
445+Stroke
|
|
180
|
100
|
100
|
50
|
80
|
100
|
100
|
480+Stroke
|
|||
|
200
|
125
|
125
|
63
|
90
|
±0.087
|
115
|
115 ．
|
526+Stroke
|
||
|
220(224)
|
125
|
125
|
63
|
100
|
0
|
125
|
125
|
550+Stroke
|
||
|
250
|
125
|
125
|
63
|
100
|
125
|
125
|
596+Stroke
|
|||
Type CB
Unit：mill
|
|
300 andusdI!
±1
|
|
|
|
|
|
Over300up：
and incl．100
±1．
Over l000
±2
|
Remarks l．The letter symbol XD indicates the dimension in a state of the)iston
being at the head end．
2．Type CA pinhole shall also take the value given in this TableⅥhen the
sliding bush is inserted．
28
B 8354．1992
Table 27．Fixing eye type cylinders(Type CC)for 21 MPa(210 kgf／cm2)
-＼Sliding bush
UIlit：l'tim
|
Tube
bore
|
丑Ⅳ
|
CD
|
MR
(Max．)
|
L
(Min．)
|
XD
|
|||
|
40
|
32
|
—0.1
|
20
|
+0.052
|
25
|
2S
|
221+Stroke
|
300andunder
|
|
50
|
36
|
一O．4
|
25
|
0
|
32
|
32
|
247+Stroke
|
±1.25
|
|
63
|
40
|
31.5
|
+0.062
|
40
|
40
|
277+Stroke
|
Over300 upto
|
|
|
80
|
50
|
40
|
0
|
50
|
50
|
323+Stroke
|
and incl．1000
±1.6
|
|
|
100
|
63
|
50
|
63
|
63
|
350+Stroke
|
OverlooO
|
||
|
125
|
80
|
—O．1
|
63
|
+0.074
|
79
|
79
|
417+Stroke
|
±2.0
|
|
140
|
80
|
—0.6
|
71
|
0
|
89
|
89
|
440+Stroke
|
|
|
160
|
100
|
80
|
100
|
100
|
484+Stroke
|
|||
Remarks l．The letter symbol XD indicates the dimension in a state ofthe piston
being at the head end．
2．
Type CC pinhole shall also take the value given in this Table when the
sliding bush is inserted．
＼7
29
E 8354．1992
7．9．6 Rod-end integral trunnion type cylinders(Type TA)and head-end inte gral—
trunnion type cylin——ders(Type TB)and intermediate fixed trunnion type cyli】Lders．
(Typ—e T—C)The dimensions of mounting parts of the rod-end integral trun non type
cylinder(Type TA)，head—end integral trunnion type cylinder(Type TB)and：．ntermedi—
ate fixed trunnion type cylinder(Wype TC)shall be as described below：
(1) For the rod·end integral trunnion type and head-end integral trunr ion type
cylinders for nominal working pressure 7 MPa(70 kgf／cm2)and l4 V／Pa(140
kgf／cm2)，Table 28 applies．
(2) For the intermediate fixed trunnion type cylinders for nominal wor ring
pressure 7 MPa【70 kgf／cm2)and l4 MPa{140 kgf／cm21，Table 29 al plies．
(3) For the intermediate fixed trunnion type cylinder for nominal work ing pres—
sure 21 MPa(210 kgf／cm2}，Table 30 applies．
Table 28．Rod-end integral trunnion type(Type TA)and head-end i ltegral
trunnion type(Type TB)cylinders for 7 MPa(70 kgf／cm2}and
14 MPa(140 kgf／cm2)
|
Tube bore
|
|
|
|
|
|
|
||||
|
32(31.5)
|
58
|
O
|
20
|
土0.3
|
20
|
—0.040
|
2
|
62
|
±1.0
|
153+Stroke
|
|
40
|
69
|
一0.3
|
20
|
20
|
—0．O92
|
2
|
62
|
153+Stroke
|
||
|
50
|
85
|
0
|
25
|
25
|
2.5
|
66
|
165+Stroke
|
|||
|
53
|
98
|
—0.35
|
31.5
|
31．S
|
—O．050
|
2.5
|
74
|
178+Stroke
|
||
|
80
|
118
|
31.5
|
31.5
|
一O．112
|
2.5
|
82
|
196+Stroke
|
|||
|
100
|
145
|
0
|
40
|
40
|
3
|
89
|
209+Stroke
|
|||
|
125
|
175
|
—0.4
|
50
|
50
|
3
|
103
|
237+Stroke
|
|||
|
140
|
195
|
0
|
63
|
63
|
一O．060
|
4
|
112
|
252+Stroke
|
||
|
160
|
218
|
—0.46
|
71
|
±0.5
|
71
|
—0.134
|
4
|
126
|
277+Stroke
|
|
UTlit．mm
00 andunder
±1．25
’、，er300upto
ndincl．1000
±1．6
，ver l000
±2．0
Remarks：The letter symbols XG and XJ indicate the dimensions in a state ofthe
piston being at the head end． ’
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