NI 300
Design

    Merkel U-ring with asymmetrical profile, inner lip set back, additional support edge and sealing edge as well as press fit at the outside diameter.

    Single-acting rod seal for standardised housings, amongst others, according to ISO 5597.

    • Very good static and dynamic tightness
    • Additional sealing edge, prevents ingress of dirt to a large degree
    • Recommended for use in combination with single-acting wipers
Material

    Polyurethane - 94 AU 925 - 90 Shore A

Application
    • Earth moving equipment
    • Cranes
    • Presses
    • 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
NI 300
10.00
20.00
8.00
40421602
110
-
NI 300
12.00
20.00
5.50
40421919
110
-
NI 300
12.00
20.00
8.00
40421753
110
-
NI 300
12.00
22.00
8.00
40421603
110
-
NI 300
14.00
24.00
8.00
40421604
110
-
NI 300
15.00
25.00
8.00
40421605
110
-
NI 300
16.00
24.00
5.50
40421920
110
-
NI 300
16.00
26.00
8.00
40421580
110
-
NI 300
18.00
26.00
5.50
40421932
110
-
NI 300
18.00
28.00
8.00
40421606
110
-
NI 300
20.00
28.00
5.50
40421921
110
-
NI 300
20.00
30.00
8.00
40421581
110
-
NI 300
20.00
30.00
10.00
40421607
110
-
NI 300
22.00
32.00
8.00
40421608
110
-
NI 300
22.00
32.00
10.00
40421609
110
-
NI 300
25.00
33.00
5.50
40421922
110
-
NI 300
25.00
33.00
5.50
49334491
120
20
NI 300
25.00
35.00
8.00
40421610
110
-
NI 300
25.00
35.00
10.00
40421611
110
-
NI 300
25.00
40.00
10.00
40421582
110
-
NI 300
26.00
36.00
10.00
40421935
110
-
NI 300
28.00
36.00
8.00
40421004
110
-
NI 300
28.00
38.00
8.00
40421612
110
-
NI 300
28.00
38.00
10.00
40421613
110
-
 
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