T 20
Design

    Merkel U-ring with asymmetrical profile, inner lip set back and press fit at the outside diameter.

    Single-acting rod seal for standardised housings, amongst others, according to ISO 5597, very suitable as a secondary seal within a sealing system.

    • Good media resistance
    • Wide operating range
    • Very good static and dynamic tightness
    • Low breakaway force (in comparison to compact seals or U-rings with secondary sealing edge in corresponding material)
    • Dynamic deformation value
Material

    Polyurethane - 95 AU V142 - 95 Shore A - Blue

Application
    • Earth moving equipment
    • Fork-lift trucks
    • Loading platforms
    • Agricultural machinery
    • Cranes
    • Injection moulding machines
    • Standard cylinders
    • Support cylinders
Fluids
    • Hydraulic Oils HL, LP
    • HFA fluids
    • HFB fluids
    • HFC fluids
    • Water
    • HETG (rapeseed oil)
    • HEES (sythetic ester)
    • HEPG (glycol)
    • Mineral greases
 
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Profile
Application
ID
OD
SH
LI
Part No.
Max Pressure (PSI)
Max Temp. (c)
Max Speed (m/s)
Alt Reference
Availability
Qty
T 20
25.00
33.00
5.70
49334147
120
-
T 20
25.00
35.00
7.30
40422212
110
-
T 20
25.00
35.00
8.20
40422229
110
-
T 20
25.00
40.00
10.00
40422230
110
-
T 20
28.00
36.00
5.70
40422323
110
-
T 20
28.00
36.00
5.70
49334148
120
-
T 20
28.00
38.00
7.30
40422231
110
-
T 20
28.00
38.00
8.20
40422185
110
83
T 20
28.00
40.00
10.00
40422232
110
-
T 20
28.00
43.00
11.40
40422374
110
-
T 20
30.00
38.00
5.70
49334149
120
-
T 20
30.00
38.00
5.70
40422320
110
-
T 20
30.00
38.00
8.20
40422233
110
-
T 20
30.00
40.00
7.30
49042033
110
-
T 20
30.00
40.00
10.00
40422186
110
-
T 20
30.00
40.00
10.00
49334150
120
-
T 20
30.00
45.00
10.00
40422234
110
-
T 20
32.00
40.00
5.70
40422313
110
-
T 20
32.00
40.00
5.70
49334151
120
-
T 20
32.00
40.00
8.20
40422373
110
-
T 20
32.00
42.00
7.30
40422235
110
-
T 20
32.00
42.00
10.00
40422236
110
-
T 20
32.00
47.00
10.00
40422187
110
-
T 20
35.00
43.00
5.70
40422319
110
-
 
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