... 3.Sample: Available 4.High Precision Roller Bearing, Taper Bearing, Tapered Roller Bearing:1.Less coefficient of friction, ... expected For most parts for torque transmission BrandBETTONNameTapered Roller BearingModelMetric:30200,30300,31300,31000,32200,32300,33000, ... TypeRS, 2RS, R2, Z, 2Z, 2RZ etcPackagepallet, wooden case,industrial package or as customers' requirementPriceFOB, CFR, CIFDelivery ...