Spherical Roller Bearings.pdf

Outer ring raceway spherical shape, with auto-Mind, can compensate for misalignment and shaft deflection caused by degree of error, but the inner and outer rings relative inclination of not more than 3 degrees. 1. Part of the outer ring raceway is spherical, with internal self-aligning bearing performance to meet the hole axis and the seat relative deviation. 2. Radial heavy duty and can withstand shock loads, but also bear some of the bi-directional axial load. 3. This kind of bearing shell limit the axis or axial displacement in the axial bearing clearance range. 4. Principles and characteristics of these bearings are self-aligning ball bearings and the same limit in the load capacity and speed permitting, you can substitute each other. 5. Tapered bore bearings through the use of fasteners or refund can be easily disposed off-axis loading.