OEM No/Model: 2318M
SKF Self-aligning ball bearing
1.Low noise and vibration self-aligning ball bearing
2.High speed ball bearing
3.SKF bearing
SKF2318m self-aligning ball bearing
Self-aligning ball bearings
Self-aligning ball bearings have cylindrical or tapered and retainers two kinds of structure, keep the frame made of steel sheet or synthetic resins. Its characteristic is outer ring groove is spherical shape, with the nature of mind, can automatically adjustable to compensate concentricity and deflection made self-aligning ball bearings into error, but inside, outside shall not exceed 3 degrees relative gradient.
Self-aligning ball bearings:
Self-aligning ball bearings :Two groove of the inner ring and outer ring rolling sphere of dao, between the fractal roller equipped with drums of bearings. Outer ring groove of curvature of the center and bearing center is consistent,
With and automatic self-aligning ball bearing the same tone heart function. In the shaft, shell buckling, can appear be automatic adjustment, not increase bearing burden. Self-aligning roller bearings can bear radial load and two direction of the axial load. Radial load capacity, apply to a heavy load, impact load conditions. Inner circle of tapered bore diameter is installed, can be directly bearing. Or use tight set sets, remove pipe shall be fitted on cylinder shaft. Keep rack stamping steel cage, polyamide forming keep frame and copper alloy system maintains a car. Self-aligning ball bearings may withstand the big radial direction load, also can withstand the axial load. Such bearing outer ring groove is spherical shape, it has self-aligning performance, when the shaft bending stress and tilt centerline and outer ring that inner circle centerline relative tilt does not exceed 1 ° ~ 2.5 °, the bearing can still work.
Update Date:2011-06-16 06:11:55
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