Double acting hydraulic cylind

发布时间:2009-09-20 来源:扬子工具集团 浏览次数:61298

Remarks 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
 
    历
 
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
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
 
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
0.15
 98
0.18
 73
 122
 11
 土0.5
 15
 d-0.2
 28
 ±1.0
 201+Stroke
    50
 60
118
 88
 145
 14
 20
0.3
 25
 222+Stroke
    63
 73
 140
±0.20
 106
 175
 18
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
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
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
 
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
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
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
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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