RADIO E TELEVISAO DE PORTUGAL, S.A.

To ascertain proper mounting of the bearing on the shaft and housing while ensuring maximum surface contact area, the proper fillet radius must be used. Too small and the bearing will not sit flush against the shoulder, too large and we forego precious surface area to reinforce the support. Done right, the optimal surface area is used while avoiding any chance of interference between the fillet and the shaft or housing.

Although single row radial bearings are designed primarily to support a radial load, they perform relatively well under thrust or combined radial and thrust load with the added advantage of low noise, vibration, and drag torque. The internal architecture and cage selection can be designed to meet the specific needs of the application, from high speed to high load. Thin section deep groove ball bearings have a small radial cross-sectional thickness that are used when compactness is required. We manufacture deep groove ball bearings with a minimum bore diameter of 3 mm to a maximum outer diameter of 47 mm.

An end mill can be defined as a shank-type milling cutter with a cutting blade on the outer circumferential and end surfaces, a cutting tool that can cut the side of the workpiece with the outer circumferential blade and the top of the workpiece with the bottom blade. Our products are verified and produced based on many years of experience and know-how for high efficiency and high life of tools.

Types RWDR‑A, RWDRAS, RWDR‑B, RWDRBS, RWDR‑C, RWDRCS