Introduction

Spherical roller bearing inner ring with two columns of raceway, for Spherical outer ring raceway and rolling element bearings for the drum, outer ring raceway surface center and bearing center consistent, so with automatic self-aligning performance, even if because there is installation error between the bearing and the bearing box shaft deflection, tilted inside and outside the circle of occasions can normal use.

The spherical roller bearing has high bearing capacity and good vibration resistance, and can compensate the concentricity error caused by machining, installation and shaft deformation.

Features and Benefits

●Low friction and running temperatures, low noise and vibration

●High running speeds

●High quality and performance capabilities

●Accommodate radial loads and axial loads in both directions

●Available with a variety of greases for most conditions, including food quality grease, high temperature grease and Solid Oil

●Increased reliability and provide long bearing and lubricant service life

Application

1.Main suitable retainers: stamping steel reinforced retainers. Stamped steel cage, glass fiber reinforced polyamide 66 cage, machined brass two-piece cage. Machined brass integral cage, stamping steel cage for vibrating occasions. Vibrating brass cage.

2.Main applications: papermaking machinery, reduction gear, railway rolling stock axle, rolling mill gear box bearing, rolling mill roller, crusher, vibrating screen, printing machinery, woodworking machinery, all kinds of industrial reduction gear, vertical bearing with seat centering.

3.This kind of bearing is mainly used in oil drilling rig, iron and steel machinery, hydroelectric generators, vertical motors, ship with propeller shaft, tower crane, extrusion machine, etc.

Parameters