Steel 140x250x68 C2228 CARB Toroidal Roller Bearings

High Precision CARB Toroidal Roller Bearings Steel C2228 for Equipments and Machines

CARB toroidal roller bearings have one row of long, slightly barrel-shaped symmetrical rollers and torus-shaped raceway profiles. They are non-locating bearings and accommodate exclusively radial loads. CARB bearings are often used to replace the non-locating spherical roller bearing in a locating/non-locating bearing arrangement.

Features and benefits:

Accommodate misalignment
CARB bearings are self-aligning like spherical roller bearings or self-aligning ball bearings

Accommodate axial displacement
CARB bearings compensate for thermal expansion of the shaft like cylindrical or needle roller bearings

Wide assortment of dimension series
CARB bearings are available with the same boundary dimensions as corresponding spherical roller bearings, self-aligning ball bearings, cylindrical roller bearings and needle roller bearings

Long service life
The special roller profile prevents stress peaks at the roller ends

Low friction
Self-guiding rollers keep friction and frictional heat at low levels

Improved wear resistance
All CARB bearings are upgraded Explorer bearings.

Low noise
CARB bearings can reduce noise and vibration levels, for example, in paper machines and fans.

Long bearing system life
CARB bearings provide benefits in self-aligning bearing arrangements. With a CARB bearing in the non-locating position, there are no internally induced axial forces, which results in multiple benefits:
Less load extends the service life.

The bearings run cooler, the lubricant lasts longer and maintenance intervals can be extended.

Noise and vibration levels can be reduced.

账号设置