Specification Brand : KOVNOVI BulletPoint1 : Model: NA5900, RNA5900, NA5901, RNA5901, NA5902, RNA5902, NA5903, RNA5903, NA5904, RNA5904, NA5905, RNA5905, NA5906, RNA5906, NA5907, RNA5907, NA5908, RNA5908, NA5909, BulletPoint2 : RNA5909, NA5910, RNA5910, NA5911, RNA5911, NA5912, RNA5912, NA5913, RNA5913, NA5914, RNA5914, NA5915, RNA5915, NA5916, RNA5916, NA5917, RNA5917 with/without Inner Ring Bearings BulletPoint3 : Number of columns: Single row BulletPoint4 : Rolling bearing material: Bearing steel BulletPoint5 : High load, single rotation, tight seal, precision pressed, wear resistant. Color : Rna5907 Without Ring 42x55x27 ItemName : KOVNOVI 1PC Needle Roller Bearing RNA NA5900 5901 5902 5903 5904 5905 5906 5907 with/Without Inner Ring Precision Bearings (Color : RNA5907 Without Ring 42x55x27) ItemPackageQuantity : 1 ItemTypeKeyword : thrust-roller-bearings Manufacturer : DINGGUANGHE-US NumberOfItems : 1 PartNumber : DNLCBCVCN-RNA5907WITHOUTRING42X55X27 ProductDescription : High carbon chromium bearing steel: It has good comprehensive performance, high hardness, good wear resistance and high strength. High load: The outer ring is precision stamped and formed, which can bear a large load. High speed rotation: The cage and thrust ring guide the rollers precisely, suitable for high speed rotation. High seal: The curved part of the stamped outer ring has a sealing effect. Wear resistance: The surface of the needle roller bearing is hardened, with high strength and wear resistance. ProductSiteLaunchDate : 2023-04-06T09:05:22.764Z UnitCount : 1