Piston Seal Set P23
DESCRIPTION
Piston Seal Set P23 is consisting of PA slide ring with stepped cut and an rubber ring as energising element.
P23 seal set is duoble acting seal for hevy duty application and housing according to ISO 7425-1
Features of this seal are very high static and dynamic sealing effect, very high resistance to abrasion, resistance against pressure, extrusion, abrasion and low friction without the appearance of stick-slip. Stepped cut for easy instalation in small and closed housing with rubber ring square section that offer protection against twisting.
APPLICATION
Earth moving equipment
Mobile hydraulics
Truck cranes
Construction machinery
Agricultural equipment
| Pressure, Speed | |
|---|---|
| Working pressure, p dynamic | 60 Mpa |
| Working pressure, p, static | 80 Mpa |
| Running speed, v in m/s | Up to 1,0 m/s |
| Standard material | |
|---|---|
| Material Set Code | SN251 |
| O-ring NBR 70 ShA, Code | N4913 |
| PA modified, Code | P6411 |
In special applications in terms of temperature or medium-rubber compatibility, several materials are recommended and available on request.
| Max. permissible gap dimension, emax | |||||
|---|---|---|---|---|---|
| Profile size | Max operating pressure | ||||
| L | S | ≤32 MPa | 40 Mpa | 60 Mpa | 80 Mpa |
| 4,2 | 5,50 | 0,55 | 0,50 | 0,30 | 0,20 |
| 6,3 | 7,55 | 0,75 | 0,70 | 0,50 | 0,25 |
| 8,1 | 10,50 | 1,00 | 0,90 | 0,60 | 0,35 |
ØD | Ød | H | L | S | C |
Material | Order code |
Quantity | Sing in |
|---|---|---|---|---|---|---|---|---|---|
32 |
21 |
4 |
4.2 |
5.5 |
5 |
SN251 |
P23-126104 |
||
40 |
29 |
4 |
4.2 |
5.5 |
5 |
SN251 |
P23-126105 |
||
45 |
34 |
4 |
4.2 |
5.5 |
5 |
SN251 |
P23-126106 |
||
50 |
34.5 |
6.1 |
6.3 |
7.75 |
5 |
SN251 |
P23-126107 |
||
50 |
39 |
4 |
4.2 |
5.5 |
5 |
SN251 |
P23-126108 |
||
60 |
49 |
4 |
4.2 |
5.5 |
5 |
SN251 |
P23-126109 |
||
63 |
47.5 |
6.1 |
6.3 |
7.75 |
5 |
SN251 |
P23-126110 |
||
63 |
52 |
4 |
4.2 |
5.5 |
5 |
SN251 |
P23-126111 |
||
70 |
54.5 |
6.1 |
6.3 |
7.75 |
5 |
SN251 |
P23-126112 |
||
70 |
59 |
4 |
4.2 |
5.5 |
5 |
SN251 |
P23-126113 |
||
75 |
59.5 |
6.1 |
6.3 |
7.75 |
5 |
SN251 |
P23-126114 |
||
80 |
59 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126115 |
||
80 |
64.5 |
6.1 |
6.3 |
7.75 |
5 |
SN251 |
P23-126116 |
||
85 |
64 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126117 |
||
90 |
69 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126118 |
||
90 |
74.5 |
6.1 |
6.3 |
7.75 |
5 |
SN251 |
P23-126119 |
||
95 |
74 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126120 |
||
100 |
79 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126121 |
||
100 |
84.5 |
6.1 |
6.3 |
7.75 |
5 |
SN251 |
P23-126122 |
||
105 |
84 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126123 |
||
110 |
89 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126124 |
||
115 |
94 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126125 |
||
120 |
99 |
7.8 |
8.1 |
10.5 |
5 |
SN251 |
P23-126126 |
||
125 |
104 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126127 |
||
130 |
109 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126128 |
||
140 |
119 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126129 |
||
150 |
129 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126130 |
||
160 |
139 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126131 |
||
170 |
149 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126132 |
||
180 |
159 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126133 |
||
190 |
169 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126134 |
||
200 |
179 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126135 |
||
220 |
199 |
7.8 |
8.1 |
10.5 |
6.50 |
SN251 |
P23-126136 |