How to clean the motor bearings
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First, heat the oil cleaning method due to the prolonged use soft dry oil or rust paste hardened bearings should be soaked in hot oil 100-200 ℃, the bearing with pliers, hair brush with oil and clean the bearings. Soft dry oil or rust cream is heated to 100-200 ℃ melts easily washed out from the bearing gap. Sometimes just the bearing in the oil many times shaking. Oil flow will go from the gap.
In cleaning the old motor or motors to the heart of imported spherical bearings, it should be the ball, bead frame, inner from outer lateral transfer out and then immersed in hot oil, while the short cylindrical roller bearing roller should also be cleaned , bead frame, inner and outer ring disengaged.
Washing in hot oil, the oil temperature should not exceed 20 ℃. If using direct flame heating, should be taken to prevent the oil burning, bearing to fly in the pan, sink to the bottom will cause overheating and reduce the hardness.
Second, like cleaning method on the bearing kerosene soak for 5-10 minutes in one hand and pinch the inner ring, an outer ring turning the other hand, dry oil or cream on the bearings rust will fall off. Then the bearing into cleaner kerosene, scrub brush with valuables, put the ball in the gap and oil wash, then into gasoline to clean once out on a clean sheet of paper after. Radial insert ball bearings and cylindrical roller bearings should be cleaned ball, ball holder, inner and outer disengaged cleaning.
Mounted on the shaft bearing cleaning, mainly by pouring oil or oil spray gun method, easy to wash away the oil after first use kerosene with gasoline; difficult cleansed of oil, first with hot oil leaching 100-200 ℃ or oil spray gun, then gasoline for cleaning. Must be careful not to use sharp tools on scratch bearings: a hard knot of grease or rust, to avoid damage to the bearing rolling elements and parts of the ring groove finish, wash with a clean cloth bearing.
234407BM 234706BM 234406BM 517/2860V/YA 5610/2500 517/1720X1V 527/1181M 510/1180M 517/930 510/670 590/560 510/500 52780 59080 517/368M 51760U 517/238 6207-2ZN 6206-2ZN 6205-2ZN 6204-2ZN 6203-RZ 6203-2ZN 6202N 6202-2ZN 6201-2ZN 6200ZZ 6200-2ZN 62/32-ZN 62/32-Z 62/32N 62/32-2Z 62/32-2RZ 62/32-2RS 62/28-2RZ 62/22-2RZ 61996 61992 61988 61984
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General Motors after 2000 hours of use should be cleaned and refueling. There are two cleaning methods bearing:First, heat the oil cleaning method due to the prolonged use soft dry oil or rust paste hardened bearings should be soaked in hot oil 100-200 ℃, the bearing with pliers, hair brush with oil and clean the bearings. Soft dry oil or rust cream is heated to 100-200 ℃ melts easily washed out from the bearing gap. Sometimes just the bearing in the oil many times shaking. Oil flow will go from the gap.
In cleaning the old motor or motors to the heart of imported spherical bearings, it should be the ball, bead frame, inner from outer lateral transfer out and then immersed in hot oil, while the short cylindrical roller bearing roller should also be cleaned , bead frame, inner and outer ring disengaged.
Washing in hot oil, the oil temperature should not exceed 20 ℃. If using direct flame heating, should be taken to prevent the oil burning, bearing to fly in the pan, sink to the bottom will cause overheating and reduce the hardness.
Second, like cleaning method on the bearing kerosene soak for 5-10 minutes in one hand and pinch the inner ring, an outer ring turning the other hand, dry oil or cream on the bearings rust will fall off. Then the bearing into cleaner kerosene, scrub brush with valuables, put the ball in the gap and oil wash, then into gasoline to clean once out on a clean sheet of paper after. Radial insert ball bearings and cylindrical roller bearings should be cleaned ball, ball holder, inner and outer disengaged cleaning.
Mounted on the shaft bearing cleaning, mainly by pouring oil or oil spray gun method, easy to wash away the oil after first use kerosene with gasoline; difficult cleansed of oil, first with hot oil leaching 100-200 ℃ or oil spray gun, then gasoline for cleaning. Must be careful not to use sharp tools on scratch bearings: a hard knot of grease or rust, to avoid damage to the bearing rolling elements and parts of the ring groove finish, wash with a clean cloth bearing.
