Self-aligning ball bearing: between the inner ring of the two raceways and the outer ring of which the raceway is spherical, a bearing with drum rollers is assembled. The center of curvature of the outer ring raceway surface is consistent with the center of the bearing, so it has the same self-aligning function as the self-aligning ball bearing. When the shaft and housing are deflected, they can be adjusted automatically without increasing the bearing burden. Spherical roller bearings can withstand radial loads and axial loads in two directions. Self-aligning ball bearings have a large radial load capacity and are suitable for heavy loads and shock loads. The inner diameter of the inner ring is a bearing with a tapered bore, which can be directly mounted. Or install it on the cylindrical shaft using an adapter sleeve and a dismantling sleeve. The cage is made of steel stamping cage and polyamide forming. Self-aligning ball bearings are suitable for heavy loads and shock loads, precision instruments, low-noise motors, automobiles, motorcycles, metallurgy, rolling mills, mining, petroleum, paper, cement, press Sugar and other industries and general machinery.

Deep groove ball bearing

Working principle: Deep groove ball bearings mainly bear radial load, and can also bear radial load and axial load at the same time. When it is only subjected to radial load, the contact angle is zero. When the deep groove ball bearing has a large radial clearance, it has the performance of an angular contact bearing and can bear a large axial load. The friction coefficient of the deep groove ball bearing is very small, and the limit speed is also high.

SKF deep groove ball bearings have deep groove continuous and uninterrupted raceways. There is a very good tightness between the raceway and the steel ball, which can make the bearing bear two-way radial and axial loads. These bearings are very versatile and have an extremely simple design Inseparable Suitable for high and ultra-high speeds Stable operation and virtually maintenance-free. And deep groove ball bearings are also the most widely used type of bearing. Therefore, SKF also offers a variety of designs, varieties, series and sizes of bearings. SKF deep groove ball bearings are suitable for shaft diameters ranging from 3 to 1500 mm. They are available in three performance classes:

SKF high quality standard bearings

SKF High Load Capacity Explorer Bearings

SKF Energy Efficient (E2) Bearings

SKF also produces engineered solutions for specific applications, including the following:

SKF bearings for extreme temperatures

SKF DryLube Bearings

SKF Solid Oil Bearings

SKF insulated bearings

SKF polymer bearings

SKF NoWear never wear bearings

SKF sensor bearing unit