Needle roller bearings are distinguished for their compact designs,and this feature makes them particularly suitable for using in machine parts where the radial space is limited.
In regno machinarum industrialium et artis praecisionis, sphaericae fercula sulcata sunt partes fundamentales quae operationem lenem sub variis oneribus praestant.
Dimensiones Ferculi 6004 in Designis Articulorum Roboticorum
Designationes articulationum roboticarum praecisionem, firmitatem, et fidelitatem requirunt, itaque fercula (vel fercula) lapis angularis earum machinationis faciunt.