Cage & Needle Roller Assemblies
Inscribed circle diameter (mm). Code. Circumscribed circle diameter (mm). Width (mm). Example: . FWF 20 26 20. For inch bearings, each dimension is expressed with twodigit whole numbers in units of 1/16 of an inch following the code. 3. Accuracy Standard. NSK cage and roller assemblies usually use rollers classified For needle roller bearings, there are many designs and types bearings. Catalog. Specified catalog, NSK Needle Roller Bearings .No.E1419 lists bearings . Bearings For. Universal Joints. Drawn Cup. Roller Clutches. Thrust Needle. Roller Bearings. Thurst raceway washers. FWJ. FWF. WJ. FBN, FBNP. WJC. FWJC. NSK NEEDLE BEARING. TECHNICAL. INFORMATION. Cage & Needle Roller. Assemblies. Drawn Cup Needle. Roller Bearings. Solid Needle Roller. Bearings. Inner Rings for Needle. Roller Bearings. Thrust Bearings. Cam Followers. Roller Followers. Needle Rollers. Spherical Plain. Bearings. Needle Roller Bearings.