Nachi 6308 ZZEC3 (2Z C3) deep groove ball bearing

Product detailed description

The Nachi 6308 ZZEC3 deep groove ball bearing is a single row deep groove ball bearing designed for a wide range of industrial applications. It features an inner diameter of 40 mm, an outer diameter of 90 mm and a width of 23 mm. The bearing is made of high-quality standard steel, which ensures long service life and reliability in operation.

The bearing is equipped with a double-sided sheet metal cover, which provides protection against dirt and contamination, thereby extending its service life. The design of the bearing does not include a flange or groove on the outer ring, which allows its flexible use in various applications. The inner bore of the bearing is cylindrical, which simplifies installation on the shaft.

The Nachi 6308 ZZEC3 bearing is equipped with a pressed steel cage, which ensures uniform distribution of rolling elements and minimizes friction. The bearing has a slightly increased radial clearance (C3 designation), which is suitable for applications with higher operating temperatures or speeds. The operating temperature range of the bearing is from -40 °C to +120 °C, which allows its use in demanding conditions.

The running accuracy of the bearing is in class P0/PN, or ABEC 1, which is the standard accuracy for common industrial applications. The bearing is not insulated against the passage of electric current, which is important to consider in applications where electrical discharges could occur. The total weight of the bearing is 0.64 kg, which is optimal for its size and design.

This bearing is suitable for various industrial applications where reliability, resistance to contamination and the ability to operate in a wide temperature range are required.