Rod Seal Set R31

DESCRIPTION

Two piece Rod Seal Set R31 consisting of PTFE profile ring and an O-ring as energising element. Set R31 is moving without slip-stick occurrence, has high resistance to abrasion, low friction and very goode extrusion stability, has very good static and dynamic sealing effect and wide operating temperature range

APPLICATION
Specially as part of sealing system
Standard cylinders
Mobile hydraulics
Machine tools
Injection molding machines
Servo-hydraulics

MATERIAL

Standard material
Material Set Code SN203 SN209 SF207
O-ring 70 ShA NBR NBR FPM
Profile Ring PTFE Bronze – PTFE Bronze
Profile Ring – PTFE glass,MoS2 –

OPERATING CONDITIONS

Pressure, Speed
Working pressure,p 40 Mpa
Running speed, v 5.0 m/s
Medium, Working Temperature
Material Set Code SN203 SN209 SF207
Hydraulic oils: HL, HLP -30.. +100 ˚C -30.. +100 ˚C -10.. +200 ˚C
HFA, HFB fluids – +5..+60 oC –
HFC fluids – -30..+60 oC –
HFD fluids – – -10.. +200 ˚C
Water – +5..+100oC –
Mineral greases -30.. +100 ˚C -30 to +100 -10.. +200 ˚C

DESIGN RECOMMENDATION

Max.permissible gap dimension, emax
Profil Size Max operating pressure
L S 16 MPa 26 MPa 32 Mpa 40 Mpa
3,2 3,65 0,4 0,35 – –
4,2 5,35 0,5 0,4 0,3 0,2
6,3 7,55 0,55 0,45 0,35 0,25
8,1 10,25 0,6 0,5 0,4 0,2

Read More

Ød
ØD
H
L
S
Material
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Ød
ØD
H
L
S
O-ring size
C
Material
R1
Order code
80
95.1
5.9
6.3
7.55
85.09x5.33
6
SN203
1.2
R31-052030
85
100.1
5.9
6.3
7.55
91.44x5.33
6
SN203
1.2
R31-052031
90
105.1
5.9
6.3
7.55
94.62x5.33
6
SN203
1.2
R31-052032
95
110.1
5.9
6.3
7.55
100.97x5.33
6
SN203
1.2
R31-052033
100
115.1
5.9
6.3
7.55
107.32x5.33
6
SN203
1.2
R31-052034
105
120.1
5.9
6.3
7.55
110.49x5.33
6
SN203
1.2
R31-052069
110
125.1
5.9
6.3
7.55
116.84x5.33
6
SN203
1.2
R31-052035
115
130.1
5.9
6.3
7.55
120.02x5.33
6
SN203
1.2
R31-052070
120
135.1
5.9
6.3
7.55
126.37x5.33
6
SN203
1.2
R31-052036
125
140.1
5.9
6.3
7.55
129.54x5.33
6
SN203
1.2
R31-052037
130
145.1
5.9
6.3
7.55
135.89x5.33
6
SN203
1.2
R31-052038
140
155.1
5.9
6.3
7.55
145.42x5.33
6
SN203
1.2
R31-052039
150
165.1
5.9
6.3
7.55
158.12x5.33
6
SN203
1.2
R31-052040
155
170.1
5.9
6.3
7.55
158.12x5.33
6
SN203
1.2
R31-052041
160
175.1
5.9
6.3
7.55
164.47x5.33
6
SN203
1.2
R31-052042
170
185.1
5.9
6.3
7.55
177.17x5.33
6
SN203
1.2
R31-052043
175
190.1
5.9
6.3
7.55
183.52x5.33
6
SN203
1.2
R31-052044
180
195.1
5.9
6.3
7.55
158.12x5.33
6
SN203
1.2
R31-052045
190
205.1
5.9
6.3
7.55
196.22x5.33
6
SN203
1.2
R31-052071
200
220.5
7.6
8.1
10.25
208.92x6.99
8
SN203
2
R31-052072
10
17.3
3
3.2
3.65
12.37x2.62
3
SN209
0.5
R31-052073
12
19.3
3
3.2
3.65
13.94x2.62
3
SN209
0.5
R31-052074
14
21.3
3
3.2
3.65
17.12x2.62
3
SN209
0.5
R31-052075
15
22.3
3
3.2
3.65
17.12x2.62
3
SN209
0.5
R31-052076
16
23.3
3
3.2
3.65
18.72x2.62
3
SN209
0.5
R31-052077
18
25.3
3
3.2
3.65
20.29x2.62
3
SN209
0.5
R31-052078
20
27.3
3
3.2
3.65
21.89x2.62
3
SN209
0.5
R31-052079
20
30.7
4
4.2
5.35
23.40x3.53
3.5
SN209
0.8
R31-052080
22
29.3
3
3.2
3.65
25.07x2.62
3
SN209
0.5
R31-052081
22
32.7
4
4.2
5.35
26.58x3.53
3.5
SN209
0.8
R31-052082
25
32.3
3
3.2
3.65
28.24x2.62
3
SN209
0.5
R31-052084
25
35.7
4
4.2
5.35
29.75x3.53
3.5
SN209
0.8
R31-052085
26
36.7
4
4.2
5.35
29.75x3.53
3.5
SN209
0.8
R31-052086
28
35.3
3
3.2
3.65
29.82x2.62
3
SN209
0.5
R31-052087
28
38.7
4
4.2
5.35
32.92x3.53
3.5
SN209
0.8
R31-052088
30
37.3
3
3.2
3.65
32.99x2.62
3
SN209
0.5
R31-052089
30
40.7
4
4.2
5.35
34.52x3.53
3.5
SN209
0.8
R31-052090
32
39.3
3
3.2
3.65
34.59x2.62
3
SN209
0.5
R31-052091
32
42.7
4
4.2
5.35
36.09x3.53
3.5
SN209
0.8
R31-052092
35
42.3
3
3.2
3.65
37.77x2.62
3
SN209
0.5
R31-052093
35
45.7
4
4.2
5.35
37.69x3.53
3.5
SN209
0.8
R31-052094
36
43.3
3
3.2
3.65
39.34x2.62
3
SN209
0.5
R31-052095
36
46.7
4
4.2
5.35
40.87x3.53
3.5
SN209
0.8
R31-052096
37
47.7
4
4.2
5.35
40.87x3.53
3.5
SN209
0.8
R31-052097
38
48.7
4
4.2
5.35
40.87x3.53
3.5
SN209
0.8
R31-052098
38
53.1
5.9
6.3
7.55
43.82x5.33
6
SN209
1.2
R31-052099
40
50.7
4
4.2
5.35
44.04x3.53
3.5
SN209
0.8
R31-052100
40
55.1
5.9
6.3
7.55
43.82x5.33
6
SN209
1.2
R31-052101
42
52.7
4
4.2
5.35
47.22x3.53
3.5
SN209
0.8
R31-052102
42
57.1
5.9
6.3
7.55
46.99x5.33
6
SN209
1.2
R31-052103
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