Description Model Number CRBFV2012AT Bearing Size 20*70*12mm Structure cross roller bearing Seal type open/UU Material GCr15/GCr15SiMn Brand YBW Bearing or OEM Package Original brand plastic bag original brand paper box original brand carton box wooden pallet; Customer’s special requests are acceptable; Service OEM serive, Customization service, customers’ logo service Application Single & double rows:motors,dynamos,combustion turbines,main shafts of machine tools,reducing gears,handling machinery and transporters Four rows:rolling mills(cold mill & hot mill & roughing mill)
