NACHI Tapered Bore Double Row Spherical Roller Bearings Are Designed To Sustain Both Heavy Radial And Axial Loads In Either Direction.
NACHI Tapered Bore 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.