Timken® Double Row Cylindrical Roller Bearings

Timken two-row, or double-row, cylindrical bearings are designed for additional strength in carrying radial loads. These bearing types are interchangeable so the dimensions and diameter under the rollers (NNU style) and diameter over the rollers (NN style) are held to an ISO/DIN standard. Double row full complement cylindrical roller bearings are also available to meet the need for radial load carrying capacity.

Your Challenges

Our Solutions

Benefits

Key Applications

  • Overload 
  • Misalignment
  • Uneven loading

Your Challenges

  • Overload 
  • Misalignment
  • Uneven loading

Our Solutions

Timken double row cylindrical roller bearings with radial internal clearance and expansion ring on lower row

Benefits

  • Radial internal clearance row to row better distributes loads across each roller
  • Expansion ring maintains load and rolling motion on lower row of rollers to maintain rotation and avoid roller skidding and skewing

Key Applications

  • Gear Drives
  • Rolling Mills
  • Machine Tools
  • Cone Crushers

Resources.