A 888

 

DESCRIPTION

The A 888 wiper ring is a combination of a metal sleeve and two integrated wiper blades. The primary, thin brass blade is designed to remove stubborn dirt (e.g., ice, mud). The second, secondary blade is made of elastomer and wipes even the smallest dirt particles from the piston rod surface. The brass blade is flexibly mounted in the housing to precisely follow the position of the piston rod.

ADVANTAGES:

• Exceptional wiping effect in extreme conditions.

• Optimal for use in areas with ice, mud, and other firmly adhered particles.

• The floating metal blade allows it to follow any deflections of the piston rod.

• Excellent abrasion resistance.

• Installation in open structures.

• Thanks to the metal sleeve, it is firmly seated in the groove.

MEDIA

A 888 wiper rings are suitable for mineral oil-based fluids continuously from -30 °C to +100 °C, for HFA and HFB fluids up to +60 °C. Contact us for use in other temperature ranges.

 


Product filtering


Number of products found: 26

Product number
Stock
Quantity
Uom
Shop
Unit price from
Inner Ø d1 Outer Ø D1 Housing
height L1
Lip
height L2
D2 Shoulder Ø s Profile
width
Max
Pressure
Max. Temp Min. Temp Max.
velocity
Compound 1 Compound 2 Compound
combination
Type
No
pc
on request
16
29
7
6.50
A888
Yes
pc
on request
18
31
7
6.50
A888
Yes
pc
on request
20
33
7
6.50
A888
Yes
pc
on request
25
38
7
6.50
A888
Yes
pc
on request
30
43
7.50
7
A888
Yes
pc
on request
32
45
7.50
7
A888
Yes
pc
on request
35
48
7.50
7
A888
Yes
pc
on request
40
53
7.50
7
A888
Yes
pc
on request
45
58
7.50
7
A888
Yes
pc
on request
50
64
8
7.50
A888

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