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

MATERIAL

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

OPERATING CONDITIONS

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

DESIGN RECOMMENDATION

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
Filters Sort results
Reset Apply
ØD
Ød
L
L1
Ød2
Ød3
S
C
Material
Order code
56
40
20.5
3.10
52.0
55.0
8
4
SN212
P15-025114
60
44
18.4
6.35
55.4
58.5
8
4
SN212
P15-025115
60
44
20.5
3.10
56.0
59.0
8
4
SN212
P15-025116
60
48
20.5
4.20
56.0
59.4
6
4
SN212
P15-025117
63
47
18.4
6.35
58.4
61.5
8
4
SN212
P15-025118
63
47
19.4
6.35
58.4
61.5
8
4
SN212
P15-025119
63
47
20.5
3.10
59.0
62.0
8
4
SN212
P15-025120
63
48
20.0
5.00
59.0
62.0
7.5
4
SN212
P15-025121
65
49
20.5
3.10
61.0
64.0
8
4
SN212
P15-025122
65
50
18.4
6.35
60.4
63.5
7.5
4
SN212
P15-025123
70
50
22.4
6.35
64.2
68.3
10
5
SN212
P15-025124
70
54
20.5
3.10
66.0
69.0
8
5
SN212
P15-025125
70
58
20.5
4.20
66.0
69.0
6
5
SN212
P15-025126
75
55
22.4
6.35
69.2
73.3
10
5
SN212
P15-025127
75
59
20.5
3.10
71.0
74.0
8
5
SN212
P15-025128
80
60
22.4
6.35
74.2
78.3
10
5
SN212
P15-025129
80
62
22.5
3.60
76.0
79.0
9
5
SN212
P15-025130
80
65
20.0
5.00
76.0
78.5
7.5
5
SN212
P15-025131
80
66
22.5
5.20
76.0
79.4
7
5
SN212
P15-025132
85
65
22.4
6.35
79.2
83.3
10
5
SN212
P15-025133
90
70
22.4
6.35
84.2
88.3
10
5
SN212
P15-025134
90
72
22.5
3.60
86.0
89.0
9
5
SN212
P15-025135
90
76
22.5
5.20
86.0
89.4
7
5
SN212
P15-025136
95
75
22.4
6.35
89.2
93.3
10
5
SN212
P15-025137
100
75
22.4
6.35
93.2
98.0
12.5
5
SN212
P15-025138
100
82
22.5
3.60
96.0
99.0
9
5
SN212
P15-025139
100
86
22.5
5.20
96.0
99.4
7
5
SN212
P15-025140
105
80
22.4
6.35
98.1
103.0
12.5
5
SN212
P15-025141
110
85
22.4
6.35
103.1
108.0
12.5
5
SN212
P15-025142
110
92
22.5
3.60
106.0
109.0
9
5
SN212
P15-025143
115
90
22.4
6.35
108.1
113.0
12.5
5
SN212
P15-025144
115
97
22.5
3.60
111.0
114.0
9
5
SN212
P15-025145
120
95
22.4
6.35
113.1
118.1
12.5
6
SN212
P15-025146
125
100
25.4
6.35
118.1
123.0
12.5
6
SN212
P15-025147
125
103
26.5
5.10
121.0
124.0
11
6
SN212
P15-025148
125
105
25.4
6.35
120.0
123.0
10
6
SN212
P15-025149
130
105
25.4
6.35
123.1
128.0
12.5
6
SN212
P15-025150
130
105
25.4
9.50
122.6
127.5
12.5
6
SN212
P15-025151
135
110
25.4
6.35
128.1
133.0
12.5
6
SN212
P15-025152
135
110
25.4
9.50
127.6
132.5
12.5
6
SN212
P15-025153
140
115
25.4
6.35
133.0
138.0
12.5
6
SN212
P15-025154
140
115
25.4
9.50
132.6
137.5
12.5
6
SN212
P15-025155
140
118
26.5
5.10
136.0
139.0
11
6
SN212
P15-025156
145
120
25.4
6.35
138.3
143.0
12.5
6
SN212
P15-025157
145
120
25.4
9.50
137.6
142.5
12.5
6
SN212
P15-025158
150
125
25.4
6.35
143.0
148.0
12.5
6
SN212
P15-025159
150
125
25.4
9.50
142.6
147.5
12.5
6
SN212
P15-025160
150
128
26.5
5.10
146.0
149.0
11
6
SN212
P15-025161
155
130
25.4
6.35
148.0
153.0
12.5
6
SN212
P15-025162
155
130
25.4
9.50
147.6
152.5
12.5
6
SN212
P15-025163
1 2 3 4 5