Advanced Product Solutions

Large Cam Spherical
Roller Bearings

Extremely heavy and impact loads. Extreme speeds and high heat, Extreme reliability where and when unexpected machine and equipment downtime is intolerable.

NSK Spherical roller bearings with CAM cage are designed to excel in the most demanding applications, running harder, faster and longer to deliver extremely high performance to mitigate operating costs and optimize throughput.

Design Features

Manufactured with high purity steel for superior fatigue strength
Optimized, high-capacity internal design
With heavy-duty machined brass cages
Advanced raceway surface finishing for durability and wear resistance
High temperature dimensional stability: up to 200°C
Radial internal clearances C2, C-normal, C3, C4 and C5

Proven Advantages

Dramatically longer and reliable operating life
Higher dynamic load-carrying capacity
Superior roller guidance and controlled roller skew
Optimal lubricant flow to rolling contact surfaces
Higher limiting speeds
High-temperature dimensional stability