NACHI Standard Double Row Spherical Roller Bearings Are Designed To Sustain Both Heavy Radial And Axial Loads In Either Direction.
NACHI Standard Double Row Spherical Roller Bearings are made with a machined brass or pressed steel retainer for long lasting durability. Features a self-aligning design to automatically correct the deflection of the shaft, housing or misalignment of axes without the use excessive force for greater versatility. Offers a newly developed heat stabilization process that can sustain normal function in operating temperatures of up 200°C(392°F) with minimal dimensional changes and no reduction of bearing life for increased reliability. Maximum permissible misalignment angle is approximately 2° under general service conditions for ease of use. Roller shape is Symmetric. Tolerance is ISO Class 0. Diameters and load ratings vary per model.