1PCS Bearing 1310 Self-aligning Ball Bearing aligning Ball Bearing Size 50x110x27mm

A self-aligning ball bearing is a bearing equipped with spherical balls between the inner ring of two raceways and the outer ring of a spherical raceway. The curvature center of the outer raceway surface is consistent with the center of the bearing, so it has the same centering function as the automatic centering ball bearing. When the shaft or housing bends, it can be automatically adjusted without increasing the bearing burden. Spherical roller bearings can withstand radial loads and axial loads in two directions. Large radial load capacity, suitable for situations with heavy loads and impact loads. The inner diameter of the bearing is a tapered hole, which can be directly installed. Or use a tightening sleeve or a disassembly cylinder to install it on the cylindrical shaft. The retaining frame uses steel plate stamping retaining frame, polyamide forming retaining frame, and copper alloy car made retaining frame Self aligning ball bearings have two structures: cylindrical holes and conical holes, and the material of the cage includes steel plate, synthetic resin, etc. Its characteristic is that the outer raceway is spherical in shape and has automatic centering, which can compensate for the errors caused by different centering and shaft deflection in the centering ball bearing. However, the relative inclination of the inner and outer rings shall not exceed 3 degrees It can withstand large radial loads and also withstand certain axial loads. The outer raceway of this type of bearing is spherical, so it has self-aligning performance. When the shaft is bent or tilted under force, and the relative inclination between the inner ring centerline and the outer ring centerline does not exceed 1 ° to 2.5 °, the bearing can still work. There are two types of inner holes for self-aligning ball bearings: cylindrical and conical. The taper of the conical inner hole is 1:12 or 1:30. To enhance the lubrication performance of the bearing, an annular oil groove and three oil holes are machined on the outer ring of the bearing

• Mainly capable of withstanding radial loads, while also being able to withstand smaller axial loads. The axial displacement of the shaft (housing) is limited within the clearance limit, with automatic centering performance, allowing normal operation under the condition of relatively small relative inclination between the inner and outer edges. It is suitable for components where the coaxiality of the support seat hole cannot be strictly guaranteed
• Product Material:GCR15 OR 52100
• bearing series Micro Series: 10x, 12x, 13x Universal series: 12xx, 13xx, 22xx, 23xx
• Bearing type: self-aligning ball bearing Model: 1310 Inner diameter (mm): 50 Outer diameter (mm): 110 Width (mm): 27 Lubricating speed (r/min): 5600 Cor(kN)：14.1 Cr(kN)：43.4 Oil lubrication speed (r/min): 6800 Weight (KG): 1.21
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