K11 WIPER 125X140X14/9.5 PU

K11 is a single acting scrapper ensuring that foreign particles are not introduced into the hydraulic cylinders , avoiding wear and damage to all the internal components including seals.

PRODUCT ADVANTAGES
• Superior scraping effect
• Simple , easy-construction groove
• No twisting in the housing
• Design in a way that the wiping lip contacts with the rod surface to remove heavily deposited mud , ice , etc so that the particles do not enter into the cylinder
• Outside diameter contacts the housing and has a sealing lip to prevent moisture entering the groove.

APPLICATION
Especially used in heavy construction machinery that operate in the open field , telescopic cylinders , cranes , mining equipment and loading platforms.

MATERIAL	CODE
TPE	TP^₅₅₀₁

OPERATING CONDITIONS
MEDIA	Mineral oils(DIN 51524)	HFA and HFB	HFC
TEMPERATURE	-40°C +120°C	+5°C +60°C	-30°C +60°C
SPEED	≤2.0 m/sn	≤2.0 m/sn	≤2.0 m/sn
Note: The above data are maximum values and cannot be used at the same time.

SURFACE ROUGHNESS	Ra	Rmax
Sliding Surface Ød	≤0.4 μm	≤3.2 μm
Groove Base ØD	≤1.6 μm	≤10 μm
Groove Flanks S1	≤3.2 μm	≤16 μm
INSTALLATION Open housing is recommended but closed grooves can be used for wipers bigger than 40 mm inner diameter. It is very important that the assembly tools must be of soft material and have no sharp edges. Before installation the wiper must be oiled with system oil.

More Information
น้ำหนัก/หน่วย (กก.)	0.1000
Application หรือ MEDIA ที่เหมาะกับการใช้งานใช้งาน	Especially used in heavy construction machinery that operate in the open field , telescopic cylinders , cranes , mining equipment and loading platforms.
Temperature Range Min °C	-40
Temperature Range Max °C	120
หน่วย	PCE
หน่วยวัด	mm
แบรนด์	Kastas
I.D. เส้นผ่านศูนย์กลางวงใน	125
OD เส้นผ่านศูนย์กลางวงนอก(มม)	140
THK ความหนา	14
Type	K11 WIPER
Part NO	K11-125
วัสดุ(Material)	TPE

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