Automatic tapping machine introduction to precision bearings and washing

1. Stick to hand clean dry automatic tapping machine & emsp;   Fine bearings from the packaging, the operator's hand should be clean and dry, because of hand perspiration causes rust, can wear gloves when necessary.     2. Ensure good smooth effect & emsp;   Remove fine bearing should immediately stop the fat and oil disposal, fatliquoring fine bearing out immediately after a pollution-free device, is not for the fat and oil treatment. Fat when loading on the clearance between the bearing outer ring and the necessary fatliquoring, fine bearing fatliquoring to 30% in the cavity for beautiful, high speed precision bearings fatliquoring to 20% of the cavity.     3. Packing should be sealed & emsp;   Fine bearing can only be extracted from the original packaging clean before assembly. From many fine bearing of volatile corrosion inhibitor seal after several sets of them out of the packaging, should be immediately sealed packaging, due to the maintenance of the VIC paper gas can only to adhere to in the sealed packaging. Automatic tapping machine & emsp;   4. Correct cleaning & emsp;   Fatliquoring fine bearing not cleaned before assembly, without fatliquoring fine bearing must be clean before assembly, cleaning should be dry and then immediately on the anti-rust oil or grease, in order to avoid rust. Degreasing and cleaning of fine bearing can adopt the following cleaner: aqueous cleaner - Neutral and acidic or alkaline detergent, in cleaning before checking alkaline cleaner and the compatibility of aluminum parts;     Organic cleaning agent - Acid and anhydrous kerosene, light gasoline ( The motor gasoline) , freon 12 substitute or chlorine hydrocarbon cleaning agent. Fine bearing when cleaning must pay attention to the following: environment maintenance, well-being and work safe sex; The operation of the cleaner way must abide by the product to clarify, in order to avoid the risk of attack.