Piston Seal P15

DESCRIPTION
Five-piece compact seal P15 is double-acting piston seal. It consist of rubber ring two back-up rings and two guide rings.

APPLICATION
Standard cylinders
Earth moving equipment
Industrial vehicles
Agricultural machinery
Cranes

Standard material
Material Set Code SN211 SN212 SN215
Sealing element (NBR) N4271 N4181 N5180
Back-up element (TPE) U5289 U5289 U5289
Guide Ring element (POM) P6221 P6221 P6221

Alternate materials
For extreme temperatures, or for excellent medium-rubber compatibility or for greater mechanical bearing capacity of guide rings we offer combinations of materials as special solutions, on request.

Rubber applications to -60°C, NBR N7272
Rubber applications to 200°C, FPM F9183
Rubber os special compatibility On request
Guide rings POM + Glass faser P6241
Guide rings PA + Glass faser P6411
Guide rings PTFE + Aditive On request

To check current availability or get article ID number, please contact us

Pressure, Speed
Working pressure, max 40 Mpa
Running speed v, max 0,5 m/s

 

Medium, Working Temperature
Material Set Code SN200 SN212 SN215
Hydraulic oils: HL, HLP -30..+100°C 40..+100°C -50..+100°C
HFA fluids +5..+60°C +5..+60°C +5..+60°C
HFB fluids +5..+60°C +5..+60°C +5..+60°C
HFC fluids +5..+60°C +5..+60°C +5..+60°C
Water +5..+60°C +5..+60°C +5..+60°C
Mineral greases -30..+100°C -40..+100°C -50..+100°C

Surface quality*
Surface roughness Ra Rmax
Sliding surfaces 0.05 .. 0,3μm ≤ 2,5 μm
Groove base ≤ 1,6 μm ≤ 6,3 μm
Groove flanks ≤ 3 μm ≤ 15 μm
Chamfer ≤ 4 μm ≤ 16 μm

*Contact area Mr = 50% to 90% at cutting depth c=Rz/2 and reference line Cref=0%

ØD
Ød
L
L1
S
Material
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ØD
Ød
L
L1
Ød2
Ød3
S
C
Material
Order code
120
95
22.4
6.35
113.1
118.1
12.5
6
SN211
P15-025053
125
100
25.4
6.35
118.1
123.0
12.5
6
SN211
P15-025054
125
103
26.5
5.10
121.0
124.0
11
6
SN211
P15-025055
125
105
25.4
6.35
120.0
123.0
10
6
SN211
P15-025056
130
105
25.4
6.35
123.1
128.0
12.5
6
SN211
P15-025057
130
105
25.4
9.50
122.6
127.5
12.5
6
SN211
P15-025058
135
110
25.4
6.35
128.1
133.0
12.5
6
SN211
P15-025059
135
110
25.4
9.50
127.6
132.5
12.5
6
SN211
P15-025060
140
115
25.4
6.35
133.0
138.0
12.5
6
SN211
P15-025061
140
115
25.4
9.50
132.6
137.5
12.5
6
SN211
P15-025062
140
118
26.5
5.10
136.0
139.0
11
6
SN211
P15-025063
145
120
25.4
6.35
138.3
143.0
12.5
6
SN211
P15-025064
145
120
25.4
9.50
137.6
142.5
12.5
6
SN211
P15-025065
150
125
25.4
6.35
143.0
148.0
12.5
6
SN211
P15-025066
150
125
25.4
9.50
142.6
147.5
12.5
6
SN211
P15-025067
150
128
26.5
5.10
146.0
149.0
11
6
SN211
P15-025068
155
130
25.4
6.35
148.0
153.0
12.5
6
SN211
P15-025069
155
130
25.4
9.50
147.6
152.5
12.5
6
SN211
P15-025070
160
130
25.4
6.35
153.0
157.5
15
6
SN211
P15-025071
160
130
25.4
9.50
152.6
157.5
15
6
SN211
P15-025072
160
135
25.4
9.50
152.6
157.5
12.5
6
SN211
P15-025073
160
138
26.5
5.10
156.0
159.0
11
6
SN211
P15-025074
165
140
25.4
9.50
157.6
162.5
12.5
6
SN211
P15-025075
170
145
25.4
12.70
161.7
167.1
12.5
6
SN211
P15-025076
170
148
26.5
5.10
166.0
169.0
11
6
SN211
P15-025077
175
150
25.4
12.70
166.7
172.1
12.5
6
SN211
P15-025078
180
150
35.4
6.35
173.0
177.9
15
6
SN211
P15-025079
180
155
25.4
12.70
171.7
177.1
12.5
6
SN211
P15-025080
185
160
25.4
12.70
176.7
182.1
12.5
6
SN211
P15-025081
190
165
25.4
12.70
181.7
187.0
12.5
6
SN211
P15-025082
195
170
25.4
12.70
186.7
192.0
12.5
6
SN211
P15-025083
200
175
25.4
12.70
191.6
197.0
12.5
6
SN211
P15-025084
30
21
13.5
2.10
27.0
29.0
4.5
4
SN212
P15-025096
32
22
15.5
2.60
28.0
31.0
5
4
SN212
P15-025097
32
22
16.4
6.35
28.5
30.5
5
4
SN212
P15-025098
32
24
15.5
3.30
28.0
31.0
4
4
SN212
P15-025099
35
25
16.4
6.35
31.4
33.5
5
4
SN212
P15-025100
35
27
15.5
3.20
31.0
34.4
4
4
SN212
P15-025101
40
24
18.4
6.35
35.4
38.5
8
4
SN212
P15-025102
40
30
12.5
4.00
37.0
39.0
5
4
SN212
P15-025103
40
30
16.4
6.35
35.4
38.5
5
4
SN212
P15-025104
40
32
15.5
3.20
36.0
39.4
4
4
SN212
P15-025105
42
28
15.5
2.60
38.0
41.0
7
4
SN212
P15-025106
45
29
18.4
6.35
40.4
43.5
8
4
SN212
P15-025107
45
35
16.4
6.35
40.4
43.5
5
4
SN212
P15-025108
50
34
18.4
6.35
45.4
48.5
8
4
SN212
P15-025109
50
34
20.5
3.10
46.0
49.0
8
4
SN212
P15-025110
50
38
20.5
4.20
46.0
49.4
6
4
SN212
P15-025111
55
39
18.4
6.35
50.4
53.5
8
4
SN212
P15-025112
55
39
20.5
3.10
51.0
54.0
8
4
SN212
P15-025113
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