This catalog details spherical roller bearings with high‑strength cages designed for elevated speeds and loads.
It relates cage material and geometry to heat generation, rib contact and lubricant flow, with recommended fits and clearances.
Charts provide ratings and limits across sizes, with sealing and lubrication options for harsh environments.
Mounting notes cover sleeve methods and hydraulic assistance to achieve stable operation.
Download: NTN – Spherical Roller Bearings – High Strength Cage
