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Process Analysis of Protecting Bearing Roller Bearings

Source: China Bearing Network Time: 2013-02-06

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1) Track the bearing orientation in the rolling mill and record it. Timken can supply the customer with the roll neck bearing protection service card; it can be used to record the bearing housing number; roll number; rack number; bearing orientation on the rolling mill; Data such as ring bearing area and rolling product tonnage and bearing operation hours. The card should be updated at any time and convenient for repair personnel; the bottom blank can record bearing measurement data and other test details.
2) Remove the bearing housing from the roller; remove the bearing from the bearing housing. Whether the bearing is removed from the bearing housing or the bearing is in need of additional lifting methods and things; Timken can supply customers Lifting things and special lifting methods advocate,
3) Clear the bearing. All the falling off, water, residual lubricant and any other dirt that will form the bearing's severe wear should be removed during the process of removing the bearing. The cleaning method and scavenger used to remove the bearing are based on the removal of the bearing scale. Or bearing number resolution; small bearings or a few bearings available with fire oil; mineral oil or other commercial solvents. For large bearings or many bearings; neutral oil with a viscosity of 22 cSt (or 100 SUS at 100 Â°F) at 40 Â° C is removed Cleared in the box.
4) View the bearing; including the appearance view and minor repair. On the outer surface of the inner roller or the outer surface of the roller where the roller can be removed; if it is found to exhibit small shedding or cracking of the skin; usually the metal is peeled off and ground by a sander. Light shedding surface margin.
5) The bearing wear level should be checked regularly; the bearing wear can be measured by measuring the bearing clearance.
6) View and repair the bearing housing according to the requirements;
7) Put the bearing back into the bearing housing,
8) According to the demand; view and repair the roll neck,
9) Mount the bearing housing with the bearing onto the roll.

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