Polyurethane-coated wheel 6205RS product description
Tear-resistant, with tear strength far superior to rubber hubs; extremely high flexural fatigue life, potentially exceeding other elastomer materials; and a wide operating temperature range from -90°C to 150°C.
Product Name: Polyurethane Coated Wheel 6205RS, PU6205 Conveyor Wheel, 6205RS Rubber Wheel, Drive Wheel with 6205 Bearing
Type: Single-bearing rubber wheel, rubber wheel with metal insert and bearing
Wear resistance: Significantly superior to rubber wheels, plastic wheels, and metal wheels.
Oil and solvent resistance: Excellent resistance to oils, solvents, fats, greases, and gasoline.
Brand: BLH
Materials: Stainless steel + polyurethane
Hardness: 80A, 90A, 95A, 97A, 99A
Colors: Red, blue, orange, green, and black available
Seal type: 2RS rubber seal / ZZ metal seal
Load-bearing capacity: Higher than that of any traditional rubber.
The structure of the polyurethane-coated wheel 6205RS.
A polyurethane-coated wheel with a 6205RS bearing is a wheel that uses polyurethane (PU) material as a coating layer on the surface of a 6205RS bearing. Polyurethane is a high-performance polymer material known for its excellent physical and chemical properties, such as high hardness, high strength, wear resistance, oil resistance, and chemical corrosion resistance. Its combination with the 6205RS bearing makes it widely used in the manufacture of various types of wheels.
Features of the polyurethane-coated wheel 6205RS
Hardness Range: Polyurethane elastomers have a hardness range of Shore A10-A90, and even at high hardness levels, they still possess the elongation and resilience of rubber.
High strength: At typical rubber hardness levels, its tensile strength, tear strength, and load-bearing capacity are much higher than those of general-purpose rubber; and at high hardness levels, its impact strength and flexural strength are much higher than those of plastics.
Antistatic properties: Polyurethane materials possess excellent antistatic properties, eliminating the problem of sparks generated by friction with steel wire ropes. They are commonly used in environments containing explosive substances such as gas and coal dust.
Wear resistance: Its wear resistance is outstanding, approximately 5-8 times that of rubber.
Adhesion: Polyurethane is bonded to metal using an adhesive, ensuring no delamination occurs. Wheels of different specifications, colors, and hardness can be customized according to customer requirements.
Flame retardancy: The wheel body is made of polyurethane material, providing reliable flame retardant properties. This makes it more reliable and safer to use.
Application industries for polyurethane-coated 6205RS wheels:
Heavy-duty sliding door rollers, types of sliding screen door rollers, closet door rollers, sliding door rails and rollers, patio screen door rollers, Pella sliding door wheels, sliding closet door rollers, shed door rollers, sliding patio door wheels, sliding door wheels Screwfix,
Besides their widespread use in doors and windows, they are also very useful in heavy-duty industrial equipment and logistics conveying equipment. For example, polyurethane-coated wheels for logistics equipment use bearings or high-strength plastic as the wheel core, covered with polyurethane material. It combines the strength of metal bearings with the wear resistance, shock absorption, and low noise characteristics of polyurethane, making it suitable for various loads, surfaces, and environments. Especially in logistics transportation and warehousing environments, it can effectively reduce equipment wear, significantly reduce maintenance costs, and ensure the stability of transportation and conveying, making it an important accessory for logistics equipment.
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