Product Description

The Self-aligning Roller Bearing with cage in E steel, which use the high grade steel in China and carry out the newest heat treatment standard. Special treatment is done in inside track and roller face. There are never any burrs and it includes more lubricant, which helps lubricant the bearings well. The cage and the inside structure of have optimized, which maximize the length and diameter of roller and can provide higher rated load capacity. The roller and inside & outside track contacts face can reach to *0%, which makes the stress on contact face uniformly distributed. So it will extend the rated usage time of bearings and make sure to run freely.