ERA
Design
  • Single acting rod seal with an anti-extrusion ring.
  • Suitable for high pressure applications and large extrusion gaps.
  • High wear resistance polyurethane.
  • Energised to seal against low pressure.
Material
  • PU93A Polyurethane with low compression set, high modulus of elasticity and excellent resistance to abrasion.
  • NBR Energiser Ring.
  • Acetal A.E. ring.
Application
  • Heavy duty applications.
  • Used in conjunction with wear rings in the gland.
  • Used in mining applications.
Fluids
  • Hydraulic fluids, petroleum fuels and oils.
 
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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
ERA
4.000
4.625
0.562
0.619
ERAI400462-562
6000
100
8
ERA
4.000
4.750
0.625
0.687
ERAI400475-625
6000
100
-
ERA
4.500
5.000
0.375
0.413
ERAI450500-375
6000
100
1
ERA
4.500
5.000
0.562
0.619
ERAI450500-562
6000
100
13
ERA
4.500
5.125
0.625
0.687
ERAI450512-625
6000
100
3
ERA
4.500
5.250
0.625
0.687
ERAI450525-625
6000
100
2
ERA
5.000
5.500
0.562
0.619
ERAI500550-562
6000
100
-
ERA
5.000
5.750
0.625
0.687
ERAI500575-625
6000
100
16
ERA
5.500
6.000
0.560
-0.620
ERAI550600-562
6000
100
13
ERA
6.000
6.750
0.625
0.687
ERAI600675-625
6000
100
8
ERA
7.000
7.750
0.625
0.687
ERAI700775-625
6000
100
8
ERA
25.00
35.00
7.30
8.30
ERAM025035-073
6000
100
8
ERA
30.00
40.00
7.30
8.00
ERAM030040-073
6000
100
6
ERA
30.00
40.00
10.00
11.00
ERAM030040-100
6000
100
4
ERA
35.00
50.00
9.50
10.50
ERAM035050-095
6000
100
0
ERA
36.00
46.00
7.30
8.00
ERAM036046-073
6000
100
-
ERA
40.00
50.00
7.30
8.00
ERAM040050-073
6000
100
9
ERA
40.00
55.00
9.50
10.50
ERAM040055-095
6000
100
10
ERA
40.00
55.00
11.40
12.40
ERAM040055-114
6000
100
0
ERA
45.00
55.00
7.30
8.00
ERAM045055-073
6000
100
9
ERA
45.00
60.00
11.40
12.50
ERAM045060-114
6000
100
16
ERA
50.00
60.00
7.30
8.00
ERAM050060-075
6000
100
21
ERA
50.00
65.00
11.40
12.50
ERAM050065-114
6000
100
2
ERA
55.00
70.00
11.40
12.50
ERAM055070-114
6000
100
5
 
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