stainless Angular Contact Ball Bearings S7205ACJ
Stainless steel angular contact ball bearings include: 7000C (skin =15°), 7000AC (skin =25°) and 7000B(skin =40°). The locking port of this kind of bearing is on the outer ring. Generally, the inner and outer ring cannot be separated, and can bear the combined radial and axial loads and the axial loads in one direction. The ability to bear axial load is determined by the contact Angle. The larger the contact Angle, the higher the ability to bear axial load. The bearing can limit the axial displacement of the shaft or housing in one direction.
Stainless steel contact ball bearing limit speed is higher, can withstand both radial load and axial load, can also withstand pure axial load, the axial load capacity is determined by the contact Angle, and with the increase of the contact Angle and increase.
Single row angular contact ball bearings can only bear axial loads in one direction. When bearing radial loads, additional axial forces will be caused and corresponding reverse loads must be applied. Therefore, such bearings are generally used in pairs. Double row angular contact ball bearing can bear larger radial and axial combined loads and torque loads, which are mainly radial loads. It can limit the axial displacement of the shaft or shell, and the contact Angle is 30 degrees.