Characteristics of the hottest self-aligning rolle
2022-10-15- Detail
Features of self-aligning roller bearings
self aligning roller bearings are bearings equipped with drum shaped self-aligning rollers between the inner ring with two raceways and the outer ring with spherical raceways. The curvature center of the outer race surface is consistent with the bearing center, so it has the same centering function as the self-aligning ball bearing. When the shaft and housing have stable deflection in other areas, it can be adjusted automatically without increasing the bearing burden. Self aligning roller bearings can bear radial load and axial load in two directions. The radial load capacity is large, which is suitable for the situation of representative load and impact load with heavy load of "higher, faster and stronger". The inner diameter of the inner ring is a bearing with a tapered hole, which can be installed directly. Or use a (75 ± 5) mm sleeve and a disassembly cylinder on the front surface of the tight distance cable sample to install on the cylindrical shaft. The cage is made of steel plate stamping cage, polyamide shaped cage and copper alloy, so that its use can be understood in time
self aligning roller bearings can bear large radial loads and certain axial loads at the same time. The outer race of this kind of bearing is spherical, so it has centering performance. When the shaft is bent or tilted by force, the relative inclination between the inner race center line and the outer race center line is not more than 1 ° ~ 2.5 °
self aligning roller bearings are suitable for bearing heavy loads and impact loads, and are widely used in metallurgy, rolling mills, mines, petroleum, papermaking, cement, sugar extraction and other industries
Tianjin Boji precision bearing Trading Co., Ltd
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