Aligning ball bearings: two raceways of the inner and outer ring of spherical roller between road , equipped with a spherical ball bearings. Outer ring raceway curvature center and bearing center line, so has the same self-aligning ball bearing self-aligning feature. When the shaft , casing deflection occurs , can be automatically adjusted without increasing the burden bearing . Spherical roller bearings can bear radial load and axial load in two directions . Radial load capacity, suitable for a heavy shock load conditions . Inner diameter is tapered bore bearings can be installed directly . Or use an adapter sleeve , remove tube installed in the cylinder axis. Cage with steel stamping cage, forming polyamide cage and copper alloy machined cage .
Aligning ball bearings with cylindrical bore and tapered bore two structures , the cage made ​​of steel sheet , synthetic resin. It features an outer ring raceway spherical shape, with auto-Mind , can compensate for misalignment and shaft deflection aligning ball bearings to make errors , but its inner and outer rings relative inclination of not more than 3 degrees.
Can withstand higher radial load, but also can withstand a certain degree of axial load. This kind of bearing outer ring raceway is spherical shape, aligning it with the performance, when the axial force leaving the inner bend or tilt tilted relative to the center line and the center line of the outer ring does not exceed 1 ° ~ 2.5 ° , the bearing can still work .
Aligning ball bearing bore cylindrical and conical two kinds. Conical bore taper 1:1 2 or 1:30. In order to enhance the performance of lubricating bearings , machining ring grooves and three hole on the bearing outer ring.
Bearing Series
Mini-series : 10x, 12x, 13x
Universal series : 12xx, 13xx, 22xx, 23xx
Similar products
1 , Sweden SKF self-aligning ball bearings
2, Germany FAG self-aligning ball bearings
3, Japan NIN aligning ball bearings
Self-aligning ball bearings Features
Main radial load, but can withstand a small axial load. ( Shell ) of the axial displacement limit the clearance limit, with self-aligning performance, allowing the peripheral conditions is relatively little inclination to work for bearing seat hole can not be strictly guaranteed concentricity of the part.
Aligning ball bearings Features
Aligning ball bearings with cylindrical bore and tapered bore two structures , the cage made ​​of steel sheet , synthetic resin. It features an outer ring raceway spherical shape, with auto-Mind , can compensate for misalignment and shaft deflection caused the error , but the inner and outer rings relative inclination of not more than 3 degrees.
Aligning ball bearing structure forms
Aligning ball bearings with dust cover fitted with a ring and has filled the right amount of grease should not be heated before installation do not wash , use the process without re-lubrication , adapt operating temperature - 30 ℃ to + 120 ℃ between . Aligning ball bearings main purposes: for precision instruments , low noise motors , automobiles, motorcycles and general machinery, the machinery industry, the most widely used type of bearings