Tapered roller bearings 30215 type series

Tapered roller bearing 30215 is a common type of rolling bearing, which consists of inner ring, outer ring, rollers, and a cage. Both the inner and outer rings have tapered surfaces, and the rollers roll along the surfaces to achieve rotational motion of the bearing. The product specifications are as follows: Model: 30215 Inner diameter: 75mm Outer diameter: 130mm Width: 25mm Load capacity: high Speed: medium Temperature range: -40℃ to +120℃ Tapered roller bearing 30215 is widely used in various industries, especially suitable for the following fields: 1. Automotive industry: used in components such as automobile engines, transmissions, and differentials, capable of withstanding high speeds and high loads. 2. Machinery industry: used in various machinery equipment such as wind power generators, metallurgical equipment, mining machinery, capable of bearing large axial and radial loads. 3. Railway industry: used in components of railway vehicles such as wheels and bogies, capable of…

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