NTN HK5025 D Drawn Cup Needle Roller Bearing 50mm x 58mm x 25mm

Enjoy Smooth Machine Proformance and Less Breakdown. Needle Roller Bearings are a type of roller bearings and are classified as either radial or thrust depending on the direction of the load they support. This bearing type is composed of an outer ring drawn from a thin steel plate by precision drawing, needle rollers and a cage assembled in the outer ring. It is Design to use a shaft as the direct raceway surface without using inner ring. The outer ring of this bearing type is of such a construction that the needle rollers and the cage are not separated from one another, so that the bearing is only press-fitted in a rigid housing with proper fit torque. Thus, this bearing type needs no snap ring, etc. to fix itself in axial direction and, in addition, is easy to handle.

• [ This Drawn Cup Needle Roller Bearings 50x58x25mm have a deep thin-walled outer ring with open ends (HK series) ]
• [ They are designed for applications where the housing bore cannot be used as a raceway for a needle roller and cage assembly ]
• [ Dimensions: 50mmx58mmx25mm This Drawn cup needle roller bearings runs directly on a shaft, if the shaft cannot be hardened and ground they can be combined with an inner ring ]
• [ The drawn cup of hardened steel and the needle roller and cage assembly of these bearings form a non-separable unit. It is widely apply on machinery, machine tool, pumps and compressors, gearing, ]