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CH13 Wiper




Product
name
Product
name
Application Material Profile Standard Hardness
Shore A
Pressure - (max) bar Temperature Sliding Speed
(max m/sec)
Dimension Price Pressure
Rating
Rotary
Speed
pH
Range
Dimensions 
CH13 Wiper PU -30°C+90°C ≤1.0 CH13 - DIMENSIONS

CH13 is a single acting wiper ensuring that foreign particles are not introduced into the hydraulic systems, avoiding wear and damage to all the internal components including seals.

PROFILE

 

PRODUCT ADVANTAGES 
• High wear resistance
• Axially open, easy-construction groove
• Secure seating, press fitting into the housing

APPLICATION
Construction machinery

INSTALLATION:
Wiper is pressed into axially open housings. Special equipment should be used during this process. Also it is important to maintain the circular shape of the product and the steel piece inside the product which shouldn't be deformed during installation.

 

SURFACE ROUGHNESS

Ra (µm)

Ra (µm

SLIDING SURFACE  D/d

≤ 0.4

≤ 3.2

GROOVE BASE  Db/dp

≤ 1.6

≤ 10

SIDES OF GROOVE B

≤ 3.2

≤ 16