6902CE 6902 Full Ceramic Bearing 1PC ZrO2 P5 6902RS Double Sealed Dust Proof Ceramic Ball Bearings 6902 RS 2RS 15x28x7 mm

BearingsBearingProperties of Full Cearmic MaterialsCeramic Bearings, including components made from ceramic, have the special properties that steel bearings do not have, such as being non-magnetic or insulating. They can be used in new applications where conventional bearings have not been practical.Ceramic Bearings are highly heat resistant, enabling a rolling bearing to be practical in a high temperature environment. The low density of ceramic decreases the centrifugal force induced by rolling elements (balls or rollers), contributing to an increased speed of the apparatus.Model Number: 6902-2RS BearingMaterial: Full ZrO2 CeramicBearing Type: BallFor Load Direction: RadialConstruction: Single RowSeal Type: Two SealedPart Number: 6902For Shaft Diameter: 15mmBore Dia (d): 15 mmFor Housing ID: 28mmOuter Dia (D): 28 mmWidth (B): 7 mmRing Material: ZrO2 CeramicBall Material: ZrO2 CeramicCage Material: PTFESealed Material: PELubrication: NO GreaseShaft Mount Type: Press FitTemperature Range: -20 to 350ABEC Rating: ABEC-5Radial Clearance Trade No.: C0Widely used in household appliances, garden machinery, outdoor vehicles, industrial production, etc. Suitable for skateboards, longboards, inline skates, scooters, robots, ship rudder axles, etc.Features: small friction, fast speed, smooth, low noise.

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