SKF Double row cylindrical roller bearings

Features and benefits

• High load carrying capacity
  Because of their second row of rollers, double row cylindrical roller bearings are suitable for heavy radial loads.
• Low friction (Roller end / flange contact area)
  The open flange design (fig. 4), together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction and higher axial load carrying capacity.
• Long service life
  The logarithmic roller profile reduces edge stresses at the roller/raceway contact and sensitivity to misalignment and shaft deflection.
• Enhanced operational reliability
  The surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film.
• Separable and interchangeable
  The separable components of SKF double row cylindrical roller bearings are interchangeable. This facilitates mounting and dismounting, as well as maintenance inspections.
• High speed capability
  The cage designs are suitable for high speeds, rapid accelerations and peak loads.