FAG bearing removal and maintenance methods

   FAG bearings in the maintenance process should be how to disassemble and clean it? Self-lubricating bearings manufacturers to specific about:
   Cleaning method is as follows:
       1. First FAG bearings into the gasoline cleaning, wipe residual sludge on the bearings and dust, rust bearings are all metallized sandpaper gently wipe polished until the touch no rough sense so far.
2. Use a dry rag to wipe the cleaned bearings and then soak in antirust oil. In this process, FAG bearings should be completely in contact with the anti-rust oil, and non-stop rotating bearings, so as to make the formation of anti-rust oil film covering the bearing surface, to achieve the purpose of rust.
3 with lithium grease or butter, to be evenly coated on the FAG bearing surface, including the inner and outer rings, wheels, cage. And is the edge of the bearing rotation, the butter really into the bearing internal, play a full lubrication.
The last process is packaging. In order to save costs, we "turning waste into treasure", the warehouse scrapped cement bags, cut into appropriate size bags, FAG bearings tight package, wrapped, marked FAG bearing specifications and put back on the shelf storage .

FAG bearing removal and installation of the same carefully. Be careful not to damage the bearings and parts, especially the interference fit bearing disassembly, the operation is difficult. Therefore, in the design stage to be considered in advance to facilitate the demolition, according to the need to design and manufacture of demolition tools is also very important. In the demolition, according to the drawings to study disassembly methods, order, investigate FAG bearing with the conditions in order to obtain the foolproof demolition operations.
1, the demolition of the outer ring
Remove the interference with the outer ring, prior to the outer circumference of the shell set several outer ring screw with a screw, while evenly tightening the screw, while disassembling. These screw holes are usually covered with blind plugs, tapered roller bearings and other separable bearings, the housing block shoulder set a few incisions, the use of pad, with the press to remove, or gently tap the demolition.
2, cylindrical hole bearing removal
Inner ring disassembly, you can use pressure mechanical pull the latest simple. At this point, we must pay attention to the inner ring to withstand its pulling force.
Large FAG bearing inner ring disassembly hydraulic method. Oil pressure is provided through the oil hole provided on the shaft to make it easy to pull. The width of the bearing is the hydraulic method and pull the fixture with the use of the demolition operations.
NU-type, NJ-type cylindrical roller bearings can be removed by the inner ring induction heating method. Local heating in a short time, the inner ring after the expansion of the drawing method.
3, tapered bore bearing removal
Remove the smaller bearing with adapter sleeve, support the inner ring with the stop fastened to the shaft, turn the nut several times, and then use the spacer to hammer and disassemble.

Hunan Jintai Hardware and Machinery Co.,Ltd. is a professional manufacturer on various kind of bearings over 15 years China factory.
We are making all kinds of slide bearings including DU PTFE composit bushing, DX POM composite bushing,bimetal bushing,wrapped bronze bushing, cast sliding bushings and wear plate bearing pad, sintered bronze bushing and sintering parts, ball transfer bearings, etc.
The shapes of bearings can be in sleeve, flanged, spherical, plate, washer, pad, ring, square etc.
Base materials in carbon steel, harden steel, iron, stainless steel, bronze, brass, copper, bronze-steel alloy.Lubricant materials in PTFE, teflon, POM, nylon, plastic, oil, graphite, grease, MoS2, etc.
Export to America,Canada,Brazil,Peru,Argentina,Chile,Paraguay,Europe,Finland,France,Germany,Italy,Spain,Sweden,
Britain,Estonia,Ukraine,Turkey,Austrial,Russia,Korea,Malaysia,Singapore,Thailand,Egypt,Kenya,Somali,
Congo,Zimbabwe,South Africa,etc.