NADELLA - NB405030 | Needle Roller Bearings | 40 × 50 × 30 mm

Details

NADELLA NB405030 is a needle roller bearings with inner diameter 40 mm, outer diameter 50 mm and width 30 mm. Additional specifications include bore type CYLINDRICAL, cage STANDARD and lubrication STANDARD.

This record lists NADELLA NB405030 as part of the Needle Roller Bearings range under Roller Bearings. The product record shows size 40 × 50 × 30 mm, cylindrical bore, standard cage, standard lubrication, weight 0.12 kg and PDF reference available. Compare this record with applications such as industrial assemblies needing a low-section radial bearing arrangement, focusing on shaft diameter, housing bore and width. Final suitability should be checked from the machine drawing or existing component. Catalogue note: The Nadella NB series is a needle roller bearing without an inner ring. This specific design is intended for applications where the shaft can be hardened and ground to serve as the inner raceway. Utilizes needle rollers to provide a large contact surface area, which enables it to handle high radial loads. The bearing is designed to run directly on a hardened and precision-ground shaft, which allows for a smaller radial cross-section compared to bearings with an inner ring. Material : The outer ring and needle.

Specifications