JB/T 5389.1-2005 English Version - JB/T 5389.1-2005 Rolling bearings—Four row cylindrical roller bearings for rolling mills (English Version): JB/T 5389.1-2005, JB 5389.1-2005, JBT 5389.1-2005, JB/T5389.1-2005, JB/T 5389.1, JB/T5389.1, JB5389.1-2005, J
31、The forging shall be formed through hot working by press, forging hammer or rolling mills, the metal on the whole section shall be forged thoroughly and close to the shape and size of the finished parts as far as possible. 5.4 Forging classes Forgings are divided into four classes of ...
Motors, household appliances, agricultural machinery, construction machinery, construction machinery, roller skates, paper machinery, reduction gears, railway vehicles, crushers, printing machinery, woodworking machinery, automobiles, metallurgy, rolling mills, min...
It is used in dive automation production,involving wire drawing machine, film winding, coating machine, CNC machine tools, weaving machines, jacquard machines, fans, pumps, chemical fiber, textile, synchronous interaction, injection molding machines, lifting, eleva...