ProTek RC 5x10x4mm Ceramic Metal Shielded Speed Bearing (2) - PTK-10025
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ProTek RC 5x10x4mm Ceramic Metal Shielded Speed Bearing (2) - PTK-10025

$11.99
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ProTek RC 5x10x4mm Ceramic Metal Shielded Speed Bearing (2) - PTK-10025 Advantages of Ceramic: High Speed: Hybrid bearings can reach a resistance level of 1,200,000dN with grease lubrication, due to reduced slip, wear extent and heat productivity. Lightweight: The weight of ceramics is 60% lighter than steel, which decreases the centrifugal force and the overall bearing weight. Long Service Life: The service life of hybrid bearings is 3 to 5 times longer than that of steel bearings in comparable working conditions. Self Lubricating: Even when poorly lubricated or with no lubrication, ceramic bearings will continue to function longer than steel bearings under the same level of stress due to their self lubricating properties. Corrosion Resistance: Hybrid bearings have excellent corrosion resistance, and will continue to function while corroded. High Rigidity: The elastic ration of ceramics is 1.5 times greater than that of bearing steel, this dramatically increases the rigidity of

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