Thrust ball bearing：51108

Basic Parameters

The numbers in the bearing 51108 mean the following: 5 represents a single direction thrust ball bearing, 11 represents the bearing size series, and 08 represents that the bearing's inner diameter is 40 millimeters.

51108 Bearings One-way thrust ball bearings consist of a shaft ring, a bearing housing ring, and a ball and cage thrust assembly. The bearings are of separable construction, so installation is simple because the gasket and ball and cage assembly can be installed separately. There are also smaller sizes of bearings, one in which the bearing housing ring has a flat-bottomed seat cushion, and the other in the shape of a spherical seat cushion. Bearings with spherical seats can be used with spherical seat cushions to compensate for misalignment between the bearing housing and the bearing surface of the shaft.

Product Application

51108 bearingscan be used for: irrigation and drainage machinery, reaction kettle, whole ironing equipment, washing equipment, blow molding machine, insert machine, counter-flow cooling tower, gluing machine, handwheel, universal printer, electronics, dairy machinery, wall heat exchanger, automatic welding machine, vibrating screen, coating equipment, vulcanization machine, plastic parts, crane, and so on.

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  irrigation

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  universal printer

When selecting bearings, the following points need to be paid attention to: 1. Bearing bearing capacity. Choose the appropriate bearing type and size according to the load of the motor and the use environment. 2. Bearing speed. Select the appropriate bearing according to the speed requirements of the printer motor. 3. Bearing accuracy and rigidity. Reasonable selection of bearing accuracy and rigidity can improve the accuracy and stability of the motor. 4. Bearing lubrication. Bearing operation needs to use lubricating oil, to choose a suitable lubrication method, and pay attention to bearing life and service life.

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