... friction 3.Sample: Available 4.High Precision Roller Bearing, Taper Bearing, Tapered Roller Bearing:1.Less coefficient of friction, High limiting speed, Large size ... package or as customers' requirementPriceFOB, CFR, CIFDelivery Time20-30days SUPPLY HIGH QUALITY AND REASONABLE PRICE QC TAPER ROLLER BEARING HM880810/10