front hub bearings
The design difference in the series Angular contact ball bearing IJ111002 is the special arrangement and structure of the raceways, which allows the transfer of loads between them at a varying contact angle. The system includes outer and inner tires with rolling elements between them. The device can have collapsible, non-collapsible or removable clips, bevels on the tires, equipped with three - or four-point contacts. There are options with angles from 12 to 60 degrees.
What makes the IJ111002 angular contact ball bearing stand out?
Manufactured in accordance with the standards of GOST 831-75, 8995-75, international and European production standards ISO.
With an increase in the contact angle, the device makes it possible to redistribute the applied working axial loads in the axial direction and thereby reduce the pressure exerted on the ball bearings. Accordingly, with a decrease in this indicator, the axisymmetric vector of application of forces decreases, and the impact along the axis increases.
Accepts only unilateral efforts. For double-sided, the installation of paired devices or double-row analogs is required.
Removable inner ring, which is a monolithic or collapsible part (2 parts);
1 or 2 rows of rolling elements, which allows to perceive unidirectional or double-sided axial loads;
The ratio of radial and axial loads varies depending on the size of the contact angle. With its decrease, the permissible axial load increases;
The type with increased performance parameters (precision) is used in high-precision equipment;
Possibility of simplified installation in confined spaces.