21D-61-13160 21D6113160 Bucket Cylinder Seal Repair Kit For Excavator PC95R-2

21D-61-13160 21D6113160 Bucket Cylinder Seal Repair Kit for Excavator PC95R-2

Description: 

   21D-61-15170 Blade cylinder seal kit . Items are sold by part number only. Picture is for illustration purposes and

the part or parts may be different in color or quantity. Our product conform to national production standards, using

high-quality raw materials production.

AppliC-A-Ted Models:

Material Introduction:

Nitrile rubber (NBR)

  It has good heat resistance, wear resistance, various lubriC-A-Ting oil, grease, oil and gas mixture, applicable temperature -30~120 degrees

Celsius, but can not be used in phosphate ester hydraulic oil and gear oil containing extreme pressure additives, stable performance in gasoline

and low aniline point mineral oil.

Polyacrylate rubber (ACM)

  Oil resistance, heat resistance, abrasion resistance, ozone resistance, ultraviolet radiation resistance, especially resistance to extreme pressure

agent containing lubriC-A-Ting oil, gear oil, motor oil, oil, petroleum hydraulic oil, etc., suitable for -30~150 degrees Celsius work.

Fluorine rubber

  Aging resistance, heat resistance, oil resistance, almost all lubriC-A-Ting oil, fuel oil, gasoline, in oil containing extreme pressure additives is not

easy to harden, but cold resistance, high temperature wear resistance is poor, permanent compression deformation is large, suitable for

temperature -20~250 degrees Celsius.

Silicone rubber

With outstanding high and low temperature resistance, it can be used for a long time at 150 degrees Celsius without performance change;It can

be used for 10000h under 200 working conditions, and can maintain its unique flexibility and ozone and weather resistance in the range of

-70~260 working temperature.

 It has outstanding chemical stability, thermal stability, anti-friction and self-lubricity, and its cracking temperature is above 400.As a result, it can

operate normally at a temperature of -200 to 300 degrees Celsius.Except for free fluorine and alkali metals, it has excellent corrosion resistance

to chemicals, solvents, hydroxides and acids.

Parts on Group: