... ,taper roller thrust bearing ,Large bearing.ID Size17-360mmCage MaterialSteel ,BrassPrecisionP0,P4,P5,P6Quality StandardISO9001:2000ServiceOEM servicePayment TermT/T,L/CApplicationWidely used ... 32320 30219 30319 32019 high precision inch taper roller bearing1) includes: 11949/10, 12649/10, 12749/10, 12749/11, 11749/102) ISO9001 certificate3) Inch ...