All Categories > Roller Bearings > Needle Roller Bearings > Metric Needle Roller Bearings > NA 4800 Style Standard Needle Roller Bearings > Item # NA4872 Download PDF Download PDF Printable Page Email This Page Save To Favorites Please wait… Item # NA4872, NA 4800 Style Standard Needle Roller Bearings List Price QUOTE larger image Needle Roller Bearings have a high load carrying capacity and can operate at high speeds. They have slim design and are suited where radial space is limited. They are available with or without an inner ring.Needle roller bearings with inner rings are used if the shaft cannot be used as a raceway. Unit of Measure: Metric Specifications (d) Bore Diameter 360 mm (D) Outside Diameter 440 mm (B) Width 80 mm (C) Dynamic Load 627000 N (Co) Static Load 2040000 N (Grease) Lubrication Speed 670 r/min (Oil) Lubrication Speed 950 r/min Weight 25.50 g DOWNLOADS Bearing Failure Analysis
