23026 CC / C3W33 Double Row Spherical Roller Bearing With Long Life Time

23026 CC / C3W33 Double Row Spherical Roller Bearing With Long Life Time

Description,

Mainly applicable cages: stamped steel reinforced cages (suffix E, few in China). Stamped steel plate type cage (suffix CC), glass fiber reinforced polyamide 66 cage (suffix TVPB), machined brass two-piece cage (suffix MB). Machined brass monolithic cage (suffix CA), stamped steel plate cage (suffix JPA) for vibration occasions. Brass cage (suffix EMA) for vibration applications. For the same structure, the code on the bearing may be different.

Spherical roller bearings are mainly used: papermaking machinery, reduction gears, railway vehicle axles, rolling mill gear box bearing housings, rolling mill rollers, crushers, vibrating screens, printing machinery, woodworking machinery, various industrial reducers, vertical Self-aligning bearing with seat.

Spherical roller bearings have double-row rollers, the outer ring has a common spherical raceway, the inner ring has two raceways and is inclined at an angle relative to the bearing axis. This clever structure makes it have self-aligning performance, so it is not easy to be affected by the angle of the shaft and the bearing box seat to the error or the shaft bending. In addition to bearing radial loads, the bearing can also bear axial loads that act in both directions.

Why Choose MCBB BEARING?
1. NO MOQ, 1pcs is ok.

Small spherical bearings, Specification, 

Application, 

The cause of the damage of the bearing is that the temperature of the working surface increases due to the overheating of the bearing during the running process. The surface layer has an incomplete secondary quenching layer, the secondary surface layer has a high-temperature tempering structure, and the secondary quenching layer is hard and brittle. Under high contact stress, cracks and spalling pits are formed. At the same time, the bearing support parts are invaded by cooling water, and the physical and chemical properties of the grease are reduced. After a long period of time, corrosion occurs on the surface of the material to form corrosion pits. These stress concentration points are exposed to external impact loads. The micro-cracks of the material occur and the bearing breaks. Since the internal stress of the fractured inner ring is basically normal, it can be judged that the fracture is not related to the original internal stress of the bearing and the heat treatment process, and is only due to the use of the bearing. The bearing part of the roller conveyor of the first rolled billet is often invaded by cooling water, which will be detrimental to the normal use of the bearing. To this end, it is necessary to strengthen the seal inside the bearing support and add auxiliary devices such as water throwing rings.

If you need bearing price list, welcome contact us.