NTN Spherical roller bearing 21308 CD1 Inner Ø 40 mm Outer Ø 90 mm Width23 mm

The NTN 21308 CD1 spherical roller bearing is a high-quality rolling bearing designed for a variety of applications in mechanical engineering and automation technology. With an inner diameter of 40 mm and an outer diameter of 90 mm, it provides a robust solution for rotating parts that require high load capacity and durability. The width of 23 mm ensures stability and improved load distribution. This bearing is made from standard rolling bearing steel (100Cr6), which enhances its strength and resistance to wear. The integrated lubrication groove with lubrication holes in the outer ring allows for easy maintenance and ensures optimal lubrication, extending the bearing's lifespan. The tolerance class P0/PN or ABEC 1 guarantees a precise fit and functionality required for many industrial applications.

• Tolerance class P0/PN or ABEC 1 for precise fit
• Lubrication groove with lubrication holes in the outer ring for easy maintenance
• Made from standard rolling bearing steel (100Cr6) for high strength.