Imported bearing - The plane bearing related parts

Micro and small ball bearing tiny ball bearing is composed of outer ring, inner ring, rolling, rolling retainer, seal ( Dust cover) And spring coil of machining parts. Less than 30 mm outside diameter is called the micro and small ball bearing, is to ensure that the shaft of the rotating equipment with high precision requirements stable operation of the bearing parts and assembly in precision parts. Model 6000 bearing (inside diameter d） 10. (000 mm diameter D） 26. Width of 000 mm ( B） 8. 000 mm outer ring chamfer ( rsmin） 0. 30 mm inner ring shoulder diameter ( Li） 13. The shoulder diameter (750 mm outer race Lo) 22. 80 mm ball size ( DW) 4. 763 mm ball number ( Z） 7 basic dynamic load rating ( Newton) （ Cr） Basic static load rating (4578 N Newton) （ Cor） 1970 NISO/JIS Number6000 rod end bearing and spherical bearing rod end bearing and the working principle of spherical bearing as the human body joint, is widely used in the moving parts of the airplane wings, the airplane engine connected to the wing sections, aircraft, all kinds of door switch, and a helicopter, trains, motor vehicles, power plants, construction machinery, ships, play equipment, aerospace, and many other fields. Machine tool bearings bearing is the ball bearing used in industrial machinery, machine tool relative to the small ball bearings, ball bearings and the material is different, the number of the structure are paid more attention to the durability. Bearing bushing bearing bushing movable part of a large number of applied to aircraft, often used in helicopter rotor spindle and aircraft landing gear, etc. Beauty bud is the group in its circle and flange surface USES the independent research and development of teflon material, thus achieved without the use of traditional lubrication conditions. Large and medium-sized ball bearing ( The plane related parts) Applied in aviation supplies of ball bearing, relative to the average small ball bearings, ball bearings and the material is different, the number of pay more attention to the durability on the structure. Roller bearing ( The aircraft's flight control section) Roller bearing is a bearing inner race and the external cage between seat will roller is fixed, can automatically self-aligning bearing. Divided into single row roller bearing self-aligning roller bearing and double LieDiao heart. Compared with the ordinary spherical bearings, rod end bearing, its characteristic is that the starting torque is low. Roller bearing is one of the important parts for aircraft flight control system. Roller bearing ( The plane's engine parts) This kind of roller bearing is mainly used for aircraft engine parts, its characteristic is contact part of the bearing outer ring and inner ring assembly has a cylindrical roller.