Aligning ball bearings, characteristics and uses:
Aligning ball bearing inner ring has two raceways, the outer ring raceway spherical center of curvature of the spherical bearing center. Therefore, the inner ring, ball cage, external ring relatively free to tilt. Therefore, due to the deviation caused by the shell of the processing error can be automatically adjusted.
Aligning ball bearings with cylindrical bore and tapered bore two structures, steel, synthetic resin material of the cage. Their spherically formed outer ring raceway, with automatic heart and mind, can compensate for errors caused by misalignment and shaft deflection, but the inner and outer rings relative inclination of not more than 3 degrees.
Aligning ball bearing structure:
With dust cover and with a ring of deep groove ball bearing assembly is populated with the right amount of grease should not be heated without cleaning prior to installation, without re-lubrication during use, adapt to the operating temperature of -30 ℃ to +120 ℃ room.
Aligning ball bearings main purposes:
Applicable to precision instruments, low noise motors, automobiles, motorcycles and general machinery, the machinery industry, the most widely used type of bearings.