Oil-Seals & O-Rings 

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 § Material chart from Spareage

 

Oil Seals

Oil Seal is a device that is used to prevent the leakage of lubricating oil in mechanical equipment by closing the spaces between the moving and stationary components of the equipment. … Oil seals are also known as rubber oil seals, oil gaskets or dirt seals

Types of Seals

Hydraulic Seals

Material: PU+Nylon Speed: 0.5 m/s Pressure: 160 bar Application: used as piston seal in hydraulic cylinders.

Material: NBR/FABRIC Speed: 0.4 m/s Pressure: 500 bar Application: Heavy-duty single-acting cylinder with split piston

Material: NBR/FABRIC Speed: 1 m/s Pressure: 250 bar Application: used in steel mill application. fortklip trucks, material handling equipment.

Material: NBR Speed: 2 m/s Pressure: NA Application: used in hydraulic and pneumatic cylinder.

Material: BFT Speed: 6 m/s Pressure: Compressive strength at yield 20 n/m2 Application: used in light to the medium-duty hydraulic cylinder.

Rotary Shaft Seals

Material: NBR Speed: 5 m/s Pressure: 10 bar Application: used in pump and excavator.

Material: NBR /FABRIC Speed: 10 m/s Pressure: 0.5 bar Application: used in heavy machines and industries.

Material: NBR /MS Speed: 4 m/s Pressure: 0.5 bar Application: used in varias industries.

Material: NBR Speed: 10 m/s Pressure: NA Application: used in conveyor rollers and materials handling equipment.

Pneumatic Seals

Material: NBR Speed: 0.5 m/s Pressure: 20 bar Application: used in the single-acting cylinder and light-duty application.

O- Rings

An O–ring is a donuts, or torus shaped seal typically used to prevent the passing of air or fluid. In other words, O–rings are used to keep fluid or air IN or OUT of a defined space

Material: NBR /VITON Speed: NA Pressure: NA Application: used in various industries and packaging purposes.

Material: NBR /VITON Speed: NA Pressure: NA Application: used in various industries and packaging purposes.

Material: NBR Speed: NIL Pressure: up to 250 bar Application: These are used for 3 way, 5 way DC, valves in face sealing application.

MATERIALS