Basic production process analysis of rolling bearings

Web Design And Seo For www.china-webdesign.com

bearings high speed - China Manufacturer

Thank you for inquiry my bearings high speed, Tel : 0086-0379-64390888, E-mail: liuping@lyzyc.cc

http://www.lyzycbearing.com/key-high-speed-bearings-7/

Rolling type, structure type, tolerance level, technical requirements, materials and quantities of the different, the basic production process is not exactly the same.ball bearing companies
Processing of the various bearings main parts:

(1) the process of the rings: the bearing inner ring and outer ring of processing according to the different raw materials or rough form is different, in which the car prior to processing the process can be divided into the following three, the whole process: the bar or tube material (some bar stock subject to the forging and annealing, normalizing) ---- lathe ---- Heat Treatment ---- grinding ---- lapping or polishing ---- Part final inspection - - the antirust ---- storage ---- (to be co-suite with>

(2) the processing of the steel ball, steel ball processing same in accordance with the state of the raw materials, which fell cut or ball of light before the process can be divided into the following three, before the heat treatment process can be divided into the following two kinds, the whole process: the bar or wire rod cold red (some bar cold red need to re d ring and annealing) ---- setback cut, coarse, soft grinding or ball of light ---- heat treatment ---- Hard grinding ---- grinding ---- lapping or grinding ---- final inspection grouping ---- anti-rust packing ---- storage <to be co-suite with>.ball bearing suppliers

String ring roller process roller processing according to the different raw materials, before the heat treatment process can be divided into the following two, the whole process: bar lathe or wire rod for cold heading and soft tactics ---- Heat Treatment ---- ---- coarse grinding outer diameter ---- coarse grinding end ---- end face grinding ---- finely ground outer diameter ---- end mill series of soft spots outer diameter ---- final inspection group ---- anti-rust packing ---- storage (Set to be together with>.

The process according to the design structure and materials of different processing 4. Cage cage can be divided into the following categories:angular contact bearings

(1) strip → shear → punching → shaping and finishing of metal forming → → pickling or shot blasting or string light → final inspection, anti-rust → packaging → warehousing (to be co-suite with)

(2) physical cage process: the physical cage processing vary according to raw materials, or bad hair different, which type of car before processing can be divided into the following four rough, the whole process: the bar tubing, forgings, castings ---- car inside diameter, outside diameter, face, chamfer ---- drilling (or broaching, boring) ---- pickling ---- final inspection ---- rust, packaging ---- warehousing "to be co-suite with>.