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
1.250
1.500
0.250
0.275
ERAI125150-250
6000
100
6
ERA
1.250
1.625
0.250
0.275
ERAI125162-250
6000
100
10
ERA
1.500
1.875
0.250
0.275
ERAI150187-250
6000
100
38
ERA
1.500
1.875
0.312
0.343
ERAI150187-312
6000
100
68
ERA
1.500
2.000
0.375
0.413
ERAI150200-375
6000
100
1
ERA
1.750
2.125
0.250
0.275
ERAI175212-250
6000
100
12
ERA
1.750
2.125
0.375
0.413
ERAI175212-375
6000
100
-
ERA
1.750
2.250
0.375
0.413
ERAI175225-375
6000
100
5
ERA
2.000
2.375
0.375
0.413
ERAI200237-375
6000
100
-
ERA
2.000
2.500
0.375
0.413
ERAI200250-375
6000
100
5
ERA
2.125
2.625
0.375
0.413
ERAI212262-375
6000
100
-
ERA
2.250
2.750
0.375
0.413
ERAI225275-375
6000
100
11
ERA
2.500
3.000
0.375
0.413
ERAI250300-375
6000
100
3
ERA
2.750
3.250
0.375
0.413
ERAI275325-375
6000
100
14
ERA
3.000
3.500
0.375
0.413
ERAI300350-375
6000
100
22
ERA
3.000
3.625
0.500
0.550
ERAI300362-500
6000
100
53
ERA
3.000
3.750
0.625
0.687
ERAI300375-625
6000
100
-
ERA
3.250
3.750
0.375
0.413
ERAI325375-375
6000
100
0
ERA
3.500
4.000
0.375
0.413
ERAI350400-375
6000
100
87
ERA
3.500
4.125
0.500
0.550
ERAI350412-500
6000
100
38
ERA
3.500
4.250
0.625
0.687
ERAI350425-625
6000
100
-
ERA
3.750
4.125
0.375
0.413
ERAI375412-375
6000
100
3
ERA
4.000
4.500
0.375
0.413
ERAI400450-375
6000
100
-
ERA
4.000
4.500
0.562
0.619
ERAI400450-562
6000
100
6
 
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