PTFE Ring Outside Diameter : 55mm / 2.16";
Ring Inner Diameter : 39.5mm / 1.55"
PTFE Ring Height : 6.3mm / 0.248";
Color : Black & Brown
Net Weight : 14g
Package Content : 1 x Piston Ring Seal
The PTFE Seal ring for pistons. Composed of a PTFE wear-resistant ring and an O-ring. With its elasticity, the O-ring can offer compensation for the wear of the PTFE ring. Applied to the sealing of hydraulic cylinder piston.
1/2X260" PTFE Seal Tape, Pack of 25 1/2" x 260", Virgin White PTFE Thread Seal Tape, 0.4 Density, 0.003" Thickness, Temperature Range -400 Degrees Fahrenheit To 500 Degrees Fahrenheit.
Color: Multicolor
Assembled Product Dimensions (L x W x H): 2.00 x 2.00 x 1.20 Inches
PTFE is a low friction fluoropolymer with outstanding chemical and weathering resistance. The working temp range is -20°F - 500°F. It has the lowest coefficient of any solid. It has no slip-stick characteristics; static and dynamic coefficients are equal. Nothing sticks with any strength to unheated surfaces. Both virgin and mechanical grades are UV stabilized.
Polytetrafluoroethylene (PTFE) is a high molecular weight polymer, one of the most versatile plastic materials known and can be used for applications where other materials can't be used.
The most outstanding characteristics are:
* high heat resistance
* high resistance to chemical agents and solvents
* high anti adhesiveness
* high dielectric properties
* low friction coefficient
* non-toxicity
Advantages of PTFE Rod:Coefficient of friction is incredibly low. Maximum working temperature of +260 degrees C (+300 degrees C for short periods).Minimum working temperature -260degrees C.Outstanding electrical insulation properties......
PTFE, or Polytetrafluoroethylene, is a fluoropolymer that is resistant to heat and chemicals. PTFE is inert to mostly all chemicals and is considered the slipperiest material in existence. It has an extremely low coefficient of friction, and is used as a coating on cookware, gaskets, seals, and hoses. It is unaffected by virtually all acids and caustics, functioning in environments up to 500°F, and as low as -350°F. Virgin PTFE is approved by the Food and Drug Administration for use in the food, beverage, cosmetics and pharmaceutical industries.
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